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Tschacher W, Ribeiro E, Gonçalves A, Sampaio A, Moreira P, Coutinho J. Electrodermal synchrony of patient and therapist as a predictor of alliance and outcome in psychotherapy. Front Psychol 2025; 16:1545719. [PMID: 40438769 PMCID: PMC12116429 DOI: 10.3389/fpsyg.2025.1545719] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2024] [Accepted: 04/28/2025] [Indexed: 06/01/2025] Open
Abstract
Previous empirical psychotherapy studies have been analyzing patient-therapist physiological synchrony as an important marker of an adaptive interpersonal co-regulation process between patient and therapist, and therefore a process essential for developing the therapeutic alliance. Yet, research on synchrony of the electrodermal activity and its relationship with the therapeutic alliance is still scarce, with inconsistent findings. The present study aimed to analyze the association between electrodermal synchrony, a signature of coordinated sympathetic activation, and the quality of the therapeutic alliance throughout the therapeutic process. Twenty-one therapeutic dyads were recruited, consisting of 21 different patients with a diagnosis of major depressive disorder or social anxiety disorder, treated by six therapists. For each dyad, electrodermal activity was recorded during all 16 sessions of Cognitive-Behavioral Therapy. The Working Alliance Inventory and the Session Evaluation Questionnaire were administered at each session to monitor the quality of the alliance and the respective session. Symptomatic improvements were measured with outcome questionnaires. We found clear evidence for the presence of in-phase electrodermal synchrony of therapists and patients. Additional results were that patient-leading synchrony was significantly more pronounced than therapist-leading synchrony, and that this leading role of patients in their sympathetic interactions during sessions was positively linked with the quality of the therapeutic bond as rated by the therapist, and negatively linked with patients' distress.
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Affiliation(s)
- Wolfgang Tschacher
- University Hospital of Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
| | - Eugénia Ribeiro
- Psychology Research Center (CIPsi), School of Psychology, University of Minho, Braga, Portugal
| | - Alexandra Gonçalves
- Psychology Research Center (CIPsi), School of Psychology, University of Minho, Braga, Portugal
| | - Adriana Sampaio
- Psychology Research Center (CIPsi), School of Psychology, University of Minho, Braga, Portugal
| | - Pedro Moreira
- Psychology Research Center (CIPsi), School of Psychology, University of Minho, Braga, Portugal
| | - Joana Coutinho
- Psychology Research Center (CIPsi), School of Psychology, University of Minho, Braga, Portugal
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Fattal J, McAdams DP, Mittal VA. Interpersonal synchronization: An overlooked factor in development, social cognition, and psychopathology. Neurosci Biobehav Rev 2025; 170:106037. [PMID: 39929382 DOI: 10.1016/j.neubiorev.2025.106037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2024] [Revised: 12/31/2024] [Accepted: 01/31/2025] [Indexed: 02/18/2025]
Abstract
Intact social functioning relies on a combination of explicit and implicit behavioral, attentional, and interpersonal processes referred to as "social cognition". Characterizing these interpersonal processes forms a critical underpinning to understanding and treating psychopathology, particularly in disorders where deficits in social functioning do not emerge as a secondary symptom but rather as an essential feature of the disorder. Two of such disorders are autism spectrum disorders (ASD) and schizophrenia spectrum disorders (SZ). However, despite the substantial overlap in the features of social dysfunction between ASD and SZ, including social cognitive deficits in theory of mind, perspective-taking, and empathy, there is a limited understanding of the mechanisms underlying those shared deficits, and how to treat them. We suggest that disruptions of interpersonal functioning emerge over the course of development, and that interpersonal synchronization, a phenomenon in which behavioral and physiological cues align between interacting partners, forms a critical component of social cognition that underlies the disruption in social functioning in ASD and SZ. We present a conceptual review of typical and atypical development of social processes and highlight the role of interpersonal synchronization across the course of development. Then, we review the existing evidence suggesting impairments in both the intentional and spontaneous synchronization of interpersonal processes in ASD and SZ, as well as studies suggesting that interpersonal synchronization and clinical symptoms may be improved through body-oriented interventions within these disorders. Finally, we suggest potential mechanisms that may underpin typical and atypical development of interpersonal synchronization.
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Affiliation(s)
- Jessica Fattal
- Northwestern University, Department of Psychology, Swift Hall, 2029 Sheridan Road, Evanston, IL 60208, USA.
| | - Dan P McAdams
- Northwestern University, Department of Psychology, Swift Hall, 2029 Sheridan Road, Evanston, IL 60208, USA
| | - Vijay A Mittal
- Northwestern University, Department of Psychology, Swift Hall, 2029 Sheridan Road, Evanston, IL 60208, USA
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Peysachov G, Shehab M, Bouknik Y, Deres-Cohen K, Goldstein P, Zilcha-Mano S. "Vulnerability can breed strength": The role of borderline personality disorder severity in movement synchrony among patients with major depressive disorder. Psychother Res 2025:1-14. [PMID: 39908422 DOI: 10.1080/10503307.2025.2458174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2023] [Revised: 01/21/2025] [Accepted: 01/21/2025] [Indexed: 02/07/2025] Open
Abstract
Objective: Patients with Major depressive disorder (MDD) and a comorbid Borderline personality disorder (BPD) show a poorer prognosis for MDD compared to patients without BPD. Little is known about the therapeutic processes underlying this prognosis. The goal of the present study was to investigate whether patients with more severe BPD symptoms experience less strengthening in patient-therapist movement synchrony (MS) throughout treatment, and whether less strengthening in MS is associated with less effective sessions. Method: Ninety-five patients participating in a randomized control trial were assessed for BPD (N = 9) using the Structured Interview for DSM-IV Personality. 1367 video-taped sessions were analyzed for MS using Motion Energy Analysis. Session effectiveness was evaluated following each session using a one-item scale taken from the Helping Skills Measure. Multilevel models were used to assess whether BPD severity predicted MS throughout treatment, and whether MS predicted session effectiveness. Results: Patients with more severe BPD symptoms experienced greater strengthening in MS throughout treatment. Less MS strengthening was associated with less session effectiveness. Conclusion: These findings indicate unique therapeutic processes that characterize individuals with more severe BPD symptoms. Shedding light on these unique processes has the potential to contribute to the personalization of MDD treatment for patients with BPD.
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Affiliation(s)
- Galit Peysachov
- Department of Psychology, University of Haifa, Haifa, Israel
| | - Manar Shehab
- Department of Psychology, University of Haifa, Haifa, Israel
| | - Yael Bouknik
- Department of Psychology, University of Haifa, Haifa, Israel
| | | | - Pavel Goldstein
- Department of Psychology, University of Haifa, Haifa, Israel
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Bar M, Saad A, Weiss N, Mendlovic S. Maintaining relevance in psychodynamic psychotherapy: A novel approach to discerning between effective vs. ineffective discourse correlated with better session outcomes. Psychother Res 2025:1-15. [PMID: 39908412 DOI: 10.1080/10503307.2025.2455466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2024] [Revised: 12/17/2024] [Accepted: 01/15/2025] [Indexed: 02/07/2025] Open
Abstract
OBJECTIVE Maintaining relevance in a psychodynamic dialogue is a nuanced task, requiring therapists to balance between following patients' free associations while avoiding less effective interventions. Identifying less effective sequences of talk is especially challenging given the diversity of psychodynamic approaches and methodological barriers to analyzing session discourse. This study introduces a novel approach using the MATRIX coding system, an evidence-based tool, to differentiate content correlated with better session outcomes. METHOD Transcripts of 367 sessions were coded using the MATRIX. Therapist Out-of-MATRIX utterances, indicating a deviation from core therapeutic focus, were examined for their predictive value. Outcome measures included the next-session alliance and patient functioning scores. Two machine-learning-based models, using the Random Forest algorithm, predicted session-by-session changes in clinical outcomes based on MATRIX codes, and interpreted using the SHapley Additive exPlanations. RESULTS Therapist Out-of-MATRIX utterances accurately predicted next-session changes in alliance and patient functioning scores. Our model also identified an optimal dose-effect relationship for the number of Out-of-MATRIX interventions needed for effective therapy session. CONCLUSION This study demonstrates the potential of using contemporary research tools to analyze therapeutic discourse, revealing how psychotherapy produces its benefits. Its scope extends beyond prediction, providing practical recommendations on how to enhance therapists' performance and outcomes.
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Affiliation(s)
- Mor Bar
- Faculty of Medical & Health Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Amit Saad
- Faculty of Medical & Health Sciences, Tel Aviv University, Tel Aviv, Israel
- Tel Aviv Institute for Contemporary Psychoanalysis, Tel Aviv, Israel
| | | | - Shlomo Mendlovic
- Faculty of Medical & Health Sciences, Tel Aviv University, Tel Aviv, Israel
- Shalvata Mental Health Center, Hod Hasharon, Israel
- Psychotherapy Program, Faculty of Medical & Health Sciences, Tel Aviv University, Tel Aviv, Israel
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Kykyri VL, Nyman-Salonen P, Tschacher W, Tourunen A, Penttonen M, Seikkula J. Exploring the role of emotions and conversation content in interpersonal synchrony: A case study of a couple therapy session. Psychother Res 2025; 35:190-206. [PMID: 38861657 DOI: 10.1080/10503307.2024.2361432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 05/23/2024] [Accepted: 05/24/2024] [Indexed: 06/13/2024] Open
Abstract
OBJECTIVE This exploratory study investigated the association between interpersonal movement and physiological synchronies, emotional processing, and the conversational structure of a couple therapy session using a multimodal, mixed-method approach. METHOD The video recordings of a couple therapy session, in which the participants' electrodermal activity was recorded, were analyzed. The session was divided into topical episodes, a qualitative analysis was conducted on each topical episode's emotional aspects, conversational structure and content. In addition, movement and physiological synchrony were calculated in each topical episode. Regression models were used to discover the associations between qualitative variables and synchronies. RESULTS Physiological synchrony was associated with the emotional aspects of the session and to episodes in which the spouses' relationship was addressed, while movement synchrony was only related to emotional valence. No association between synchrony and conversational structure was found. CONCLUSION The findings suggest that physiological and movement synchrony play distinct roles in psychotherapy. The exploratory study sheds light on the association between momentary synchrony, emotions, and conversational structure in a couple therapy session.
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Affiliation(s)
- Virpi-Liisa Kykyri
- Department of Psychology, Faculty of Education and Psychology, University of Jyväskylä, Jyväskylä, Finland
| | - Petra Nyman-Salonen
- Department of Psychology, Faculty of Education and Psychology, University of Jyväskylä, Jyväskylä, Finland
- Department of Social Sciences and Philosophy, Faculty of Humanities and Social Sciences, University of Jyväskylä, Jyväskylä, Finland
| | - Wolfgang Tschacher
- University Hospital of Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
| | - Anu Tourunen
- Department of Psychology, Faculty of Education and Psychology, University of Jyväskylä, Jyväskylä, Finland
| | - Markku Penttonen
- Department of Psychology, Faculty of Education and Psychology, University of Jyväskylä, Jyväskylä, Finland
| | - Jaakko Seikkula
- Department of Psychology, Faculty of Education and Psychology, University of Jyväskylä, Jyväskylä, Finland
- Faculty of Health and Sport Sciences, University of Agder, Kristiansand, Norway
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Sened H, Gorst Kaduri K, Nathan Gamliel H, Rafaeli E, Zilcha-Mano S, Shamay-Tsoory S. Inter-brain plasticity as a mechanism of change in psychotherapy: A proof of concept focusing on test anxiety. Psychother Res 2025:1-15. [PMID: 39832304 DOI: 10.1080/10503307.2025.2451798] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Revised: 12/29/2024] [Accepted: 01/06/2025] [Indexed: 01/22/2025] Open
Abstract
OBJECTIVE. There is a growing consensus that interpersonal processes are key to understanding psychotherapy. How might that be reflected in the brain? Recent research proposes that inter-brain synchrony is a crucial neural component of interpersonal interaction. The current proof-of-concept study examines, for the first time, therapist-patient inter-brain synchrony measurement during multiple sessions. To guide the design of future studies, we performed a precursory test in a small sample of the association between inter-brain synchrony and therapeutic change, hypothesizing that it would gradually increase over therapy, reflecting inter-brain plasticity. METHOD. We scanned 18 therapy sessions of participants (N = 8) who underwent a 6-session test anxiety treatment. We measured therapist and patient brain activity using functional near-infrared spectroscopy (fNIRS) and assessed perceived session quality, wellbeing, symptoms, and therapeutic alliance every session. RESULTS. In this proof-of-concept sample inter-brain synchrony gradually increased over treatment, and was associated with reduced symptoms, improved wellbeing and perceived session quality, but not with a stronger therapeutic alliance. fNIRS imaging had no discernable adverse effects. CONCLUSION. Our findings demonstrate that fNIRS imaging during psychotherapy is a feasible and viable research method and that inter-brain plasticity should be a candidate for future research on biological mechanisms underlying therapeutic change.
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Affiliation(s)
- Haran Sened
- Department of Psychology, University of Haifa, Haifa, Israel
- Department of Psychology, Princeton University, Princeton, NJ, USA
| | | | | | - Eshkol Rafaeli
- Department of Psychology, Bar Ilan University, Ramat Gan, Israel
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Jennissen S, Huber J, Ditzen B, Dinger U. Association between nonverbal synchrony, alliance, and outcome in psychotherapy: Systematic review and meta-analysis. Psychother Res 2024:1-16. [PMID: 39586005 DOI: 10.1080/10503307.2024.2423662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Revised: 10/16/2024] [Accepted: 10/22/2024] [Indexed: 11/27/2024] Open
Abstract
OBJECTIVE Research on nonverbal synchrony (NVS) as a core element in the therapeutic relationship has substantially increased and suggests that NVS influences therapeutic alliance and outcomes. METHOD Studies on NVS regarding body movements, vocal pitch, peripheral physiological measures, and hormonal states were included. A random-effects multilevel meta-analysis was performed on 23 publications from 13 trials. RESULTS There was no significant overall association between NVS and alliance/outcome (r = .03, p = .644). Across modalities, there was a marginally significant association between higher NVS and smaller interpersonal problems (r = .10, p = .084) and a nonsignificant effect for the association between NVS and alliance (r = .06, p = .316), symptomatic outcome (r = -.06, p = .320), and other outcomes (r = .07, p = .255). There was significant heterogeneity between studies (I2 = 56.47). Moderator analyses revealed that vocal pitch synchrony was negatively associated with alliance/outcome (r = -.20, p = .011), while NVS of peripheral physiological parameters was positively correlated with alliance/outcome (r = .32, p = .006). CONCLUSION Findings suggest that specific modalities of NVS show specific associations with outcomes. More research is needed to investigate whether NVS across modalities reflects a unified underlying construct.
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Affiliation(s)
- Simone Jennissen
- Department of Psychosomatic Medicine and Psychotherapy, Medical Faculty, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
- Institute of Medical Psychology, Center for Psychosocial Medicine, Heidelberg University, Heidelberg, Germany
| | - Julia Huber
- Institute of Medical Psychology, Center for Psychosocial Medicine, Heidelberg University, Heidelberg, Germany
| | - Beate Ditzen
- Institute of Medical Psychology, Center for Psychosocial Medicine, Heidelberg University, Heidelberg, Germany
| | - Ulrike Dinger
- Department of Psychosomatic Medicine and Psychotherapy, Medical Faculty, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
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Høgenhaug SS, Steffensen SV, Orsucci F, Zimatore G, Schiepek G, Kongerslev MT, Bateman A, Kjaersdam Telléus G. The complexity of interpersonal physiology during rupture and repair episodes in the treatment of borderline personality disorder: a proof-of-concept multimethod single case study of verbal and non-verbal interactional dynamics. Front Psychol 2024; 15:1408183. [PMID: 39386136 PMCID: PMC11462340 DOI: 10.3389/fpsyg.2024.1408183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Accepted: 08/20/2024] [Indexed: 10/12/2024] Open
Abstract
Introduction The aim of this proof-of-concept multimethod exploratory single case study is to increase knowledge of the underlying mechanisms of alliance ruptures and repairs in Borderline Personality Disorder treatment across and within the psychotherapeutic treatment process. Method The multimethod includes outcome assessment of patient self-reporting questionnaires (the Affect Integration Inventory, the Hopkins Symptom Checklist), observation-based ratings of sessions with the Rupture Resolution Rating System, quantitative analysis of heart rate variability using recurrence quantification analysis, and a qualitative multimodal interaction analysis of within-session dynamics. Result Results reveal how patterns of heart rate synchrony between patient and therapist reflect periodical patterns of emotional interaction corresponding to key therapeutic alliance processes throughout the treatment process. Particularly, heart rate synchronization and desynchronization correspond with increasing rupture resolution ratings and positive outcome measures in the last part of the therapy process, indicating increased productivity, affectivity, and positive change. The qualitative microanalysis highlights context sensitivity to alliance management within sessions. Physiological arousal is found to underlie important alliance processes, including emotion regulation, relatedness, security, empathic responding, sense-making, and validation in correspondence with different therapist verbal and non-verbal markerbs. Discussion Clinical implications and study limitations are discussed. Recommendations are made for future directions in relation to applying multimethod approaches when studying rupture and repair processes in psychotherapy.
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Affiliation(s)
- Stine S. Høgenhaug
- Clinic North, Psychiatric Hospital, Brønderslev, Denmark
- Department of Clinical Medicine, Faculty of Medicine, Aalborg University, Aalborg, Denmark
| | - Sune V. Steffensen
- Danish Institute for Advanced Study, Odense, Denmark
- Center for Ecolinguistics, South China Agricultural University, Guangzhou, China
- College of International Studies, Southwest University, Chongqing, China
- Department for Culture and Language, University of Southern Denmark, Odense, Denmark
| | - Franco Orsucci
- Norfolk and Suffolk NHS Foundation Trust, Research & Development Hub, Norwich, United Kingdom
- CEMHS – Centre for Excellence in Mental Health Sciences, University of Amsterdam, Amsterdam, Netherlands
| | - Giovanna Zimatore
- Department of Theoretical and Applied Sciences, eCampus University, Novedrate, Italy
- CNR Institute for Microelectronics and Microsystems (IMM), Bologna, Italy
| | - Guenter Schiepek
- Institute of Synergetics and Psychotherapy Research, Paracelsus Medical University Salzburg, Salzburg, Austria
| | - Mickey T. Kongerslev
- Department of Psychology, University of Southern Denmark, Odense, Denmark
- Mental Health Services West, Region Zealand, Slagelse, Denmark
| | - Anthony Bateman
- Research Department of Clinical, Educational and Health Psychology, University College London, London, United Kingdom
| | - Gry Kjaersdam Telléus
- Psychiatry, Aalborg University Hospital, Aalborg, Denmark
- Psychology, Department of Communication and Psychology, Aalborg University, Aalborg, Denmark
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Wiltshire TJ, van Eijndhoven K, Halgas E, Gevers JMP. Prospects for Augmenting Team Interactions with Real-Time Coordination-Based Measures in Human-Autonomy Teams. Top Cogn Sci 2024; 16:391-429. [PMID: 35261211 DOI: 10.1111/tops.12606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Revised: 02/02/2022] [Accepted: 02/04/2022] [Indexed: 11/26/2022]
Abstract
Complex work in teams requires coordination across team members and their technology as well as the ability to change and adapt over time to achieve effective performance. To support such complex interactions, recent efforts have worked toward the design of adaptive human-autonomy teaming systems that can provide feedback in or near real time to achieve the desired individual or team results. However, while significant advancements have been made to better model and understand the dynamics of team interaction and its relationship with task performance, appropriate measures of team coordination and computational methods to detect changes in coordination have not yet been widely investigated. Having the capacity to measure coordination in real time is quite promising as it provides the opportunity to provide adaptive feedback that may influence and regulate teams' coordination patterns and, ultimately, drive effective team performance. A critical requirement to reach this potential is having the theoretical and empirical foundation from which to do so. Therefore, the first goal of the paper is to review approaches to coordination dynamics, identify current research gaps, and draw insights from other areas, such as social interaction, relationship science, and psychotherapy. The second goal is to collate extant work on feedback and advance ideas for adaptive feedback systems that have potential to influence coordination in a way that can enhance the effectiveness of team interactions. In addressing these two goals, this work lays the foundation as well as plans for the future of human-autonomy teams that augment team interactions using coordination-based measures.
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Affiliation(s)
- Travis J Wiltshire
- Department of Cognitive Science and Artificial Intelligence, Tilburg University
| | | | - Elwira Halgas
- Department of Industrial Engineering and Innovation Sciences, Eindhoven University of Technology
| | - Josette M P Gevers
- Department of Industrial Engineering and Innovation Sciences, Eindhoven University of Technology
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Saxler E, Schindler T, Philipsen A, Schulze M, Lux S. Therapeutic alliance in individual adult psychotherapy: a systematic review of conceptualizations and measures for face-to-face- and online-psychotherapy. Front Psychol 2024; 15:1293851. [PMID: 38993343 PMCID: PMC11238262 DOI: 10.3389/fpsyg.2024.1293851] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Accepted: 06/17/2024] [Indexed: 07/13/2024] Open
Abstract
Background The therapeutic alliance (TA) is a robust and pantheoretical predictor of treatment outcome in Face-to-Face- (F2F-) and Online-psychotherapy (Online-PT). Many authors have proposed several conceptualizations of TA, which are oftentimes operationalized. The resulting diversity of conceptualizations and measures is presented in this review. Methods We performed a three-parted literature search for self-report-instruments of TA in individual, voluntary F2F-PT with adults (1. utilization of past reviews, 2. systematic literature search yielding 5,205 articles, 3. reference lists). Analogously, we conducted a systematic literature search for instruments of TA in the Online-setting (yielding 200 articles). Additionally, we analyzed the content of the instruments qualitatively. Results A current overview of 48 instruments for measuring TA (46 for F2F-PT, 2 for Online-PT) including their conceptual backgrounds, characteristics and main content aspects is presented. Most instruments (n = 24) operationalize one or more theoretical conceptualizations of TA. Other instruments are adaptation/syntheses of existing measures (n = 14), based on literature searches (n = 3) or on an empirical survey (n = 3) and two instruments provide no conceptual background information. The content of the instruments mainly focused on the following aspects: 1. Self-disclosure and authenticity; 2. Agreement; 3. Active participation, motivation and compliance; 4. Trust and secure attachment; and 5. Considering needs/abilities/wishes of the patient. Additionally, a narrative review of various approaches to conceptualize TA is presented and linked to respective corresponding instruments. Discussion The broad variety of conceptualizations and measures of TA makes coherent research on TA difficult. There are conceptual challenges such as the role of attachment style in TA that remain to be clarified. The current conceptualizations and measures do not incorporate the practical experience and expertise of psychotherapists and patients sufficiently. A metatheoretical conceptualization and measure of TA based on an empirical survey of psychotherapists and patients could address these issues.
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Affiliation(s)
- Eva Saxler
- Deutsches Zentrum für Neurodegnerative Erkrankungen, University Clinic of Bonn, Bonn, Germany
| | - Theresa Schindler
- Department of Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
| | - Alexandra Philipsen
- Department of Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
| | - Marcel Schulze
- Department of Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
| | - Silke Lux
- Department of Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
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Levi E, Peysachov G, Admon R, Zilcha-Mano S. Cortisol interdependence during psychotherapy in major depressive disorder. Psychoneuroendocrinology 2024; 163:106983. [PMID: 38367530 DOI: 10.1016/j.psyneuen.2024.106983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Revised: 01/16/2024] [Accepted: 01/30/2024] [Indexed: 02/19/2024]
Abstract
The current study explored cortisol interdependence between patients and therapists during psychotherapy, the possible moderating effect of patient alliance ratings on this interdependence, and the associations between cortisol interdependence and treatment outcome. While cortisol interdependence was explored in other interpersonal contexts, its presence in psychotherapy has remained unexplored. We hypothesized that (a) patients' and therapists' cortisol levels at pre-session will predict their own and their partner's subsequent cortisol levels at post-session, (b) patient ratings of their relationship with their therapists will moderate these partner effects, and (c) cortisol interdependence will be associated with better treatment outcome. Fifty dyads undergoing 16 weeks of psychodynamic treatment for major depressive disorder participated in this study. Patient-therapist salivary cortisol samples were collected at eight time points, alongside a post-session patient-rated alliance questionnaire and a symptom severity interview. For analyses we employed the actor-partner interdependence model. Results revealed that (a) patients' and therapists' cortisol levels before sessions predicted their own post-session cortisol changes. However, significant cortisol interdependence was observed in patients' pre-session cortisol levels predicting therapists' post-session cortisol levels. Furthermore, (b) poorer alliance ratings associated with more pronounced cortisol interdependence, and (c) in dyads where patient pre-session cortisol predicted therapist's post-session cortisol, a better treatment outcome was found. This study found novel evidence of cortisol interdependence in psychotherapy and is partially in line with other studies inspecting cortisol interdependence in adjacent research fields. These findings emphasize the intricate psychophysiological interactions within therapeutic relationships and their associations with treatment outcome.
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Affiliation(s)
- Eyal Levi
- Department of Psychology, University of Haifa, Israel
| | | | - Roee Admon
- Department of Psychology, University of Haifa, Israel; The Integrated Brain and Behavior Research Center (IBBRC), University of Haifa, Israel
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Aafjes-van Doorn K, Spina DS, Müller-Frommeyer L, Gorman BS, Stukenberg K, Waldron S. Implicit relational aspects of the therapeutic relationship in psychoanalytic treatments: an examination of linguistic style entrainment over time. Psychother Res 2024:1-14. [PMID: 38657280 DOI: 10.1080/10503307.2024.2341780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Accepted: 04/05/2024] [Indexed: 04/26/2024] Open
Abstract
OBJECTIVE In an attempt to operationalize an implicit aspect of the therapeutic relationship, this study assesses reciprocal linguistic style entrainment (rLSM) between the patient and therapist. rLSM is defined as the dynamic adjustment of function word usage to synchronize or to be in rhythm with another person as they change over time. METHOD In this exploratory study, levels of rLSM per talk turn were analyzed for 540 sessions of 27 long-term psychoanalytic treatments in relation to treatment outcomes. RESULTS Within sessions, rLSM appeared to decrease by the end of sessions and followed a negative linear trajectory, βlinear = -0.0002, SE < .001, t = -13.04, p < .001. Between sessions, rLSM showed significant variability such that neither a linear, nor a quadratic, nor a cubic trend line fit the session-by-session change over treatment. On average, therapist talk turns had significantly lower rLSM than patient talk turns, while accounting for the nested nature of the data using multilevel models βSpeakerT = -0.033, SE = 0.009, t = -3.65, p < .001. Levels of rLSM did not relate to treatment outcome. CONCLUSION Most of the rLSM variance was at the within-patient and within-session level. rLSM was no indicator of psychoanalytic treatment outcomes.
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Affiliation(s)
| | - Daniel S Spina
- Psychology Department, Pennsylvania State University, PA, USA
| | | | - Bernard S Gorman
- Department of Psychology, Hofstra University, New York, USA
- Psychoanalytic Research Consortium, New York, USA
- Derner Institute, Adelphi University, New York, USA
| | - Karl Stukenberg
- Psychoanalytic Research Consortium, New York, USA
- School of Psychology, Xavier University, Cincinnati, USA
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Wessler J, Gebhard P, Zilcha-Mano S. Investigating movement synchrony in therapeutic settings using socially interactive agents: an experimental toolkit. Front Psychiatry 2024; 15:1330158. [PMID: 38380119 PMCID: PMC10877720 DOI: 10.3389/fpsyt.2024.1330158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Accepted: 01/16/2024] [Indexed: 02/22/2024] Open
Affiliation(s)
- Janet Wessler
- Affective Computing Group, Cognitive Assistants, German Research Center for Artificial Intelligence, Saarbruecken, Germany
| | - Patrick Gebhard
- Affective Computing Group, Cognitive Assistants, German Research Center for Artificial Intelligence, Saarbruecken, Germany
| | - Sigal Zilcha-Mano
- Psychotherapy Research Lab, Department of Psychology, University of Haifa, Haifa, Israel
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14
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Høgenhaug SS, Kongerslev MT, Kjaersdam Telléus G. The role of interpersonal coordination dynamics in alliance rupture and repair processes in psychotherapy-A systematic review. Front Psychol 2024; 14:1291155. [PMID: 38239459 PMCID: PMC10794593 DOI: 10.3389/fpsyg.2023.1291155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Accepted: 11/27/2023] [Indexed: 01/22/2024] Open
Abstract
Introduction The purpose of this systematic review is to expand our knowledge of the underlying mechanisms of the alliance in psychotherapy. This is done by examining the association between alliance rupture and repair processes and interpersonal coordination dynamics. Method A systematic review based on PRISMA guidelines was conducted, aimed at papers investigating the association between alliance rupture and repair episodes and different behavioral modalities (i.e., physiology, movement) in the psychotherapeutic interaction. Seventeen studies were included for full text-analysis. Results The results indicate that rupture and repair episodes were associated with interpersonal coordination dynamics. Different modalities (movement, heart rate, and vocalization) were found to serve as markers for alliance rupture and repair events. Facial expressions, physiological arousal, vocalization, and behavior were found to play important roles in the therapeutic interaction in relation to mutual emotion regulation, empathic response, safety, trust, and meaning-making. Discussion Limitations of this review are discussed, including the great methodological variation and selection bias observed in the reviewed studies. Recommendations for future research in this area are presented. Overall, interpersonal coordination dynamics was found to have the potential to help identify and manage alliance ruptures and foster repairs in the therapeutic interaction, which has high potential for future clinical work and training.
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Affiliation(s)
- S. S. Høgenhaug
- Clinic North, Psychiatric Hospital, Bronderslev, Denmark
- Department of Clinical Medicine, Faculty of Medicine, Aalborg University, Aalborg, Denmark
| | - M. T. Kongerslev
- Department of Psychology, University of Southern Denmark, Odense, Denmark
- Mental Health Services West, Region Zealand, Slagelse, Denmark
| | - G. Kjaersdam Telléus
- Psychiatry, Aalborg University Hospital, Aalborg, Denmark
- Psychology, Department of Communication and Psychology, Aalborg University, Aalborg, Denmark
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15
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Farina B, Liotti M, Imperatori C, Tombolini L, Gasperini E, Mallozzi P, Russo M, Simoncini Malucelli G, Monticelli F. Cooperation within the therapeutic relationship improves metacognitive functioning: preliminary findings. RESEARCH IN PSYCHOTHERAPY (MILANO) 2023; 26. [PMID: 37946579 DOI: 10.4081/ripppo.2023.712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 10/15/2023] [Indexed: 11/12/2023]
Abstract
Both clinical observations and empirical data suggest that metacognitive functioning is a factor strongly associated with a good psychotherapeutic outcome. It has been suggested that some interpersonal social motivations (i.e., attachment and cooperation) may be associated with different levels of metacognitive functioning also within the therapeutic relationship. The aim of this study was to explore the relationship between cooperation and metacognitive monitoring within 58 psychotherapy sessions from seven different patients. All patients were initially assessed through a detailed psychiatric interview. Patients' adult attachment styles were evaluated using the Attachment Style Questionnaire. The association between the activation of patients' interpersonal social motivations (e.g., cooperation and attachment) and the modifications of metacognitive abilities during sessions was investigated using the Assessing Interpersonal Motivations in Transcripts method and the Metacognition Assessment Scale have been used. Our results showed that the activation of the patient's cooperative system is positively associated with an increase in metacognitive functioning, while the activation of attachment is not. The results of the present study have important implications for clinicians: they give empirical support for the role of cooperation in fostering metacognition within the therapeutic relationship.
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Affiliation(s)
- Benedetto Farina
- Experimental and Applied Psychology Laboratory, Department of Human Sciences, European University of Rome.
| | - Marianna Liotti
- Department of Dynamic, Clinical and Health Psychology, Sapienza University of Rome.
| | - Claudio Imperatori
- Experimental and Applied Psychology Laboratory, Department of Human Sciences, European University of Rome.
| | | | - Elena Gasperini
- InPsico Center for Integrated Psychotherapy, Castelfidardo (AN).
| | | | - Marianna Russo
- Distretto Socio Sanitario n. 53, Foggia Local Health Unit.
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16
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Gori A, Topino E, Cacioppo M, Schimmenti A, Caretti V. Definition and Criteria for the Assessment of Expertise in Psychotherapy: Development of the Psychotherapy Expertise Questionnaire (PEQ). Eur J Investig Health Psychol Educ 2023; 13:2478-2497. [PMID: 37998063 PMCID: PMC10670582 DOI: 10.3390/ejihpe13110173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Revised: 10/25/2023] [Accepted: 10/30/2023] [Indexed: 11/25/2023] Open
Abstract
Therapist expertise is a complex, multifaceted, and continually evolving concept. Defining this construct and its constituent components can yield a substantial contribution to the field of psychotherapy, consequently enhancing the comprehension of the fundamental factors that underlie its effectiveness. Within this framework, the present research aimed at developing and assessing the psychometric properties of the Psychotherapy Expertise Questionnaire (PEQ), a self-report measure to assess therapist expertise. A sample of 260 psychotherapists of various theoretical orientations were involved in this research. They completed a survey that included the PEQ as well as other self-reported measures aimed at evaluating personality traits, self-efficacy, self-esteem, and insight orientation. The analysis provided evidence of a good fit for both a correlational model with eight factors and a higher-order model, where the eight subdimensions were grouped into subjective (performance; cognitive functioning; personal and relational qualities of the therapist; therapist self-assessment) and objective (experience; reputation with clients and colleagues; training and professional updating; deontological ethics and setting rules) factors. The eight dimensions, two higher-order factors, and total score all showed excellent levels of internal consistency. Furthermore, significant associations were found between PEQ scores and insight orientation, general self-efficacy, self-esteem, personality traits, and time exercising clinical practice. To conclude, the Psychotherapy Expertise Questionnaire (PEQ) is a valuable, theoretically guided, and psychometrically robust self-report measure designed to assess therapist expertise and its constitutive dimensions. This measure can have practical applications in guiding tailored training and customised supervision.
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Affiliation(s)
- Alessio Gori
- Department of Health Sciences, University of Florence, Via di San Salvi 12, Pad. 26, 50135 Florence, Italy
- Integrated Psychodynamic Psychotherapy Institute (IPPI), Via Ricasoli 32, 50122 Florence, Italy
| | - Eleonora Topino
- Department of Human Sciences, LUMSA University of Rome, Via della Traspontina 21, 00193 Rome, Italy; (E.T.); (M.C.); (V.C.)
| | - Marco Cacioppo
- Department of Human Sciences, LUMSA University of Rome, Via della Traspontina 21, 00193 Rome, Italy; (E.T.); (M.C.); (V.C.)
| | - Adriano Schimmenti
- Faculty of Human and Social Sciences, UKE—Kore University of Enna, Cittadella Universitaria, 94100 Enna, Italy;
| | - Vincenzo Caretti
- Department of Human Sciences, LUMSA University of Rome, Via della Traspontina 21, 00193 Rome, Italy; (E.T.); (M.C.); (V.C.)
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17
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Miao GQ, Dale R, Galati A. (Mis)align: a simple dynamic framework for modeling interpersonal coordination. Sci Rep 2023; 13:18325. [PMID: 37884542 PMCID: PMC10603172 DOI: 10.1038/s41598-023-41516-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 08/28/2023] [Indexed: 10/28/2023] Open
Abstract
As people coordinate in daily interactions, they engage in different patterns of behavior to achieve successful outcomes. This includes both synchrony-the temporal coordination of the same behaviors at the same time-and complementarity-the coordination of the same or different behaviors that may occur at different relative times. Using computational methods, we develop a simple framework to describe the interpersonal dynamics of behavioral synchrony and complementarity over time, and explore their task-dependence. A key feature of this framework is the inclusion of a task context that mediates interactions, and consists of active, inactive, and inhibitory constraints on communication. Initial simulation results show that these task constraints can be a robust predictor of simulated agents' behaviors over time. We also show that the framework can reproduce some general patterns observed in human interaction data. We describe preliminary theoretical implications from these results, and relate them to broader proposals of synergistic self-organization in communication.
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Affiliation(s)
- Grace Qiyuan Miao
- Department of Communication, University of California, Los Angeles, CA, USA.
| | - Rick Dale
- Department of Communication, University of California, Los Angeles, CA, USA
| | - Alexia Galati
- Department of Psychological Science, University of North Carolina at Charlotte, Charlotte, USA
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18
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Tschacher W, Greenwood S, Ramakrishnan S, Tröndle M, Wald-Fuhrmann M, Seibert C, Weining C, Meier D. Audience synchronies in live concerts illustrate the embodiment of music experience. Sci Rep 2023; 13:14843. [PMID: 37798262 PMCID: PMC10556000 DOI: 10.1038/s41598-023-41960-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Accepted: 09/04/2023] [Indexed: 10/07/2023] Open
Abstract
A study of 132 audience members of three classical public concerts (all three staged the same chamber music pieces by Ludwig van Beethoven, Brett Dean, and Johannes Brahms) had the goal of analyzing the physiological and motor responses of audiences. It was assumed that the music would induce synchronous physiology and movement in listeners (induction synchrony). In addition to hypothesizing that such synchronies would be present, we expected that they were linked to participants' aesthetic experiences, their affect and personality traits, which were assessed by questionnaires before and after the concerts. Clear evidence was found of physiological synchrony (heart rate, respiration rate, skin conductance response) as well as movement synchrony of the audiences, whereas breathing behavior was not synchronized. Thus the audiences of the three concerts resonated with the music, their music perception was embodied. There were links between the bodily synchrony and aesthetic experiences: synchrony, especially heart-rate synchrony, was higher when listeners felt moved emotionally and inspired by a piece, and were immersed in the music. Personality traits were also associated with the individual contributions to induction synchrony.
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Affiliation(s)
- Wolfgang Tschacher
- University Hospital of Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland.
| | | | | | | | | | | | | | - Deborah Meier
- University Hospital of Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
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19
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Atzil-Slonim D, Soma CS, Zhang X, Paz A, Imel ZE. Facilitating dyadic synchrony in psychotherapy sessions: Systematic review and meta-analysis. Psychother Res 2023:1-20. [PMID: 37001119 DOI: 10.1080/10503307.2023.2191803] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/03/2023] Open
Abstract
Objective: This paper highlights the facilitation of dyadic synchrony as a core psychotherapist skill that occurs at the non-verbal level and underlies many other therapeutic methods. We define dyadic synchrony, differentiate it from similar constructs, and provide an excerpt illustrating dyadic synchrony in a psychotherapy session. Method: We then present a systematic review of 17 studies that have examined the associations between dyadic synchrony and psychotherapy outcomes. We also conduct a meta-analysis of 8 studies that examined whether there is more synchrony between clients and therapists than would be expected by chance. Results: Weighted box score analysis revealed that the overall association of synchrony and proximal as well as distal outcomes was neutral to mildly positive. The results of the meta-analysis indicated that real client-therapist dyad pairs exhibited synchronized behavioral patterns to a much greater extent than a sample of randomly paired people who did not actually speak. Conclusion: Our discussion revolves around how synchrony can be facilitated in a beneficial way, as well as situations in which it may not be beneficial. We conclude with training implications and therapeutic practices.
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20
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Abraham R, Grinspun N, Rabinowitch TC. Painting in coordination is perceived as a positive interpersonal interaction. ARTS IN PSYCHOTHERAPY 2023. [DOI: 10.1016/j.aip.2023.102020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/31/2023]
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21
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Sampolahti T, Laitila A. The philosophical and historical context of Bion's concept of reverie and its use as a rhetorical act in his theory of psychoanalysis. BRITISH JOURNAL OF PSYCHOTHERAPY 2023. [DOI: 10.1111/bjp.12818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/07/2023]
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22
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Hudson D, Wiltshire TJ, Atzmueller M. multiSyncPy: A Python package for assessing multivariate coordination dynamics. Behav Res Methods 2023; 55:932-962. [PMID: 35513768 PMCID: PMC10027834 DOI: 10.3758/s13428-022-01855-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
In order to support the burgeoning field of research into intra- and interpersonal synchrony, we present an open-source software package: multiSyncPy. Multivariate synchrony goes beyond the bivariate case and can be useful for quantifying how groups, teams, and families coordinate their behaviors, or estimating the degree to which multiple modalities from an individual become synchronized. Our package includes state-of-the-art multivariate methods including symbolic entropy, multidimensional recurrence quantification analysis, coherence (with an additional sum-normalized modification), the cluster-phase 'Rho' metric, and a statistical test based on the Kuramoto order parameter. We also include functions for two surrogation techniques to compare the observed coordination dynamics with chance levels and a windowing function to examine time-varying coordination for most of the measures. Taken together, our collation and presentation of these methods make the study of interpersonal synchronization and coordination dynamics applicable to larger, more complex and often more ecologically valid study designs. In this work, we summarize the relevant theoretical background and present illustrative practical examples, lessons learned, as well as guidance for the usage of our package - using synthetic as well as empirical data. Furthermore, we provide a discussion of our work and software and outline interesting further directions and perspectives. multiSyncPy is freely available under the LGPL license at: https://github.com/cslab-hub/multiSyncPy , and also available at the Python package index.
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Affiliation(s)
- Dan Hudson
- Semantic Information Systems Group, Institute of Computer Science, Osnabrück University, P.O. Box 4469, 49069, Osnabrueck, Germany.
- Department of Cognitive Science and Artificial Intelligence, Tilburg University, Tilburg, The Netherlands.
| | - Travis J Wiltshire
- Department of Cognitive Science and Artificial Intelligence, Tilburg University, Tilburg, The Netherlands
| | - Martin Atzmueller
- Semantic Information Systems Group, Institute of Computer Science, Osnabrück University, P.O. Box 4469, 49069, Osnabrueck, Germany
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23
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Vail AK, Girard JM, Bylsma LM, Cohn JF, Fournier J, Swartz HA, Morency LP. Toward Causal Understanding of Therapist-Client Relationships: A Study of Language Modality and Social Entrainment. PROCEEDINGS OF THE ... ACM INTERNATIONAL CONFERENCE ON MULTIMODAL INTERACTION. ICMI (CONFERENCE) 2022; 2022:487-494. [PMID: 36913231 PMCID: PMC9999472 DOI: 10.1145/3536221.3556616] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
The relationship between a therapist and their client is one of the most critical determinants of successful therapy. The working alliance is a multifaceted concept capturing the collaborative aspect of the therapist-client relationship; a strong working alliance has been extensively linked to many positive therapeutic outcomes. Although therapy sessions are decidedly multimodal interactions, the language modality is of particular interest given its recognized relationship to similar dyadic concepts such as rapport, cooperation, and affiliation. Specifically, in this work we study language entrainment, which measures how much the therapist and client adapt toward each other's use of language over time. Despite the growing body of work in this area, however, relatively few studies examine causal relationships between human behavior and these relationship metrics: does an individual's perception of their partner affect how they speak, or does how they speak affect their perception? We explore these questions in this work through the use of structural equation modeling (SEM) techniques, which allow for both multilevel and temporal modeling of the relationship between the quality of the therapist-client working alliance and the participants' language entrainment. In our first experiment, we demonstrate that these techniques perform well in comparison to other common machine learning models, with the added benefits of interpretability and causal analysis. In our second analysis, we interpret the learned models to examine the relationship between working alliance and language entrainment and address our exploratory research questions. The results reveal that a therapist's language entrainment can have a significant impact on the client's perception of the working alliance, and that the client's language entrainment is a strong indicator of their perception of the working alliance. We discuss the implications of these results and consider several directions for future work in multimodality.
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24
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Altmann U, Strauss B, Tschacher W. Cross-Correlation- and Entropy-Based Measures of Movement Synchrony: Non-Convergence of Measures Leads to Different Associations with Depressive Symptoms. ENTROPY (BASEL, SWITZERLAND) 2022; 24:1307. [PMID: 36141194 PMCID: PMC9497848 DOI: 10.3390/e24091307] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/16/2022] [Revised: 09/06/2022] [Accepted: 09/07/2022] [Indexed: 05/29/2023]
Abstract
BACKGROUND Several algorithms have been proposed to quantify synchronization. However, little is known about their convergent and predictive validity. METHODS The sample included 30 persons who completed a manualized interview focusing on psychosomatic symptoms. The intensity of body motions was measured using motion-energy analysis. We computed several measures of movement synchrony based on the time series of the interviewer and participant: mutual information, windowed cross-recurrence analysis, cross-correlation, rMEA, SUSY, SUCO, WCLC-PP and WCLR-PP. Depressive symptoms were assessed with the Patient Health Questionnaire (PHQ9). RESULTS According to the explorative factor analyses, all the variants of cross-correlation and all the measures of SUSY, SUCO and rMEA-WCC led to similar synchrony measures and could be assigned to the same factor. All the mutual-information measures, rMEA-WCLC, WCLC-PP-F, WCLC-PP-R2, WCLR-PP-F, and WinCRQA-DET loaded on the second factor. Depressive symptoms correlated negatively with WCLC-PP-F and WCLR-PP-F and positively with rMEA-WCC, SUCO-ES-CO, and MI-Z. CONCLUSION More standardization efforts are needed because different synchrony measures have little convergent validity, which can lead to contradictory conclusions concerning associations between depressive symptoms and movement synchrony using the same dataset.
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Affiliation(s)
- Uwe Altmann
- Institute of Psychosocial Medicine, Psychotherapy and Psycho-Oncology, Jena University Hospital, D-07743 Jena, Germany
| | - Bernhard Strauss
- Institute of Psychosocial Medicine, Psychotherapy and Psycho-Oncology, Jena University Hospital, D-07743 Jena, Germany
| | - Wolfgang Tschacher
- Department of Experimental Psychology, University Hospital of Psychiatry and Psychotherapy, CH-3060 Bern, Switzerland
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25
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Yap SS, Ramseyer FT, Fachner J, Maidhof C, Tschacher W, Tucek G. Dyadic nonverbal synchrony during pre and post music therapy interventions and its relationship to self-reported therapy readiness. Front Hum Neurosci 2022; 16:912729. [PMID: 36147296 PMCID: PMC9485672 DOI: 10.3389/fnhum.2022.912729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Accepted: 07/26/2022] [Indexed: 12/05/2022] Open
Abstract
Nonverbal interpersonal synchronization has been established as an important factor in therapeutic relationships, and the differentiation of who leads the interaction appears to provide further important information. We investigated nonverbal synchrony - quantified as the coordination of body movement between patient and therapist. This was observed in music therapy dyads, while engaged in verbal interaction before and after a music intervention in the session. We further examined associations with patients' self-reported therapy readiness at the beginning of the session. Eleven neurological in-patients participated in this study. Our results showed an increase in both nonverbal synchrony and patient leading after the music intervention. A significant negative correlation was found between self-reported therapy readiness and nonverbal synchrony after the music intervention. These findings point to the empathic ability of the music therapist to sense patients' therapy readiness. Higher patient leading in nonverbal synchrony after the music intervention may thus indicate that the music intervention may have allowed dyadic entrainment to take place, potentially increasing self-regulation and thus empowering patients.
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Affiliation(s)
- Sun Sun Yap
- Department of Health Sciences, Institute of Health Sciences and Midwifery, IMC University of Applied Sciences Krems, Krems an der Donau, Austria
- Josef Ressel Centre for Horizons of Personalised Music Therapy, IMC University of Applied Sciences Krems, Krems an der Donau, Austria
- Cambridge Institute for Music Therapy Research, Anglia Ruskin University, Cambridge, United Kingdom
| | - Fabian T. Ramseyer
- Department of Clinical Psychology and Psychotherapy, Institute of Psychology, University of Bern, Bern, Switzerland
| | - Jörg Fachner
- Josef Ressel Centre for Horizons of Personalised Music Therapy, IMC University of Applied Sciences Krems, Krems an der Donau, Austria
- Cambridge Institute for Music Therapy Research, Anglia Ruskin University, Cambridge, United Kingdom
| | - Clemens Maidhof
- Josef Ressel Centre for Horizons of Personalised Music Therapy, IMC University of Applied Sciences Krems, Krems an der Donau, Austria
- Cambridge Institute for Music Therapy Research, Anglia Ruskin University, Cambridge, United Kingdom
| | - Wolfgang Tschacher
- Department of Experimental Psychology, University Hospital of Psychiatry and Psychotherapy, Bern, Switzerland
| | - Gerhard Tucek
- Department of Health Sciences, Institute of Health Sciences and Midwifery, IMC University of Applied Sciences Krems, Krems an der Donau, Austria
- Josef Ressel Centre for Horizons of Personalised Music Therapy, IMC University of Applied Sciences Krems, Krems an der Donau, Austria
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26
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Sened H, Zilcha-Mano S, Shamay-Tsoory S. Inter-brain plasticity as a biological mechanism of change in psychotherapy: A review and integrative model. Front Hum Neurosci 2022; 16:955238. [PMID: 36092652 PMCID: PMC9458846 DOI: 10.3389/fnhum.2022.955238] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2022] [Accepted: 08/04/2022] [Indexed: 11/26/2022] Open
Abstract
Recent models of psychopathology and psychotherapy highlight the importance of interpersonal factors. The current review offers a biological perspective on these interpersonal processes by examining inter-brain synchrony-the coupling of brain activity between people interacting with one another. High inter-brain synchrony is associated with better relationships in therapy and in daily life, while deficits in the ability to achieve inter-brain synchrony are associated with a variety of psychological and developmental disorders. The review suggests that therapy improves patients' ability to achieve such synchrony through inter-brain plasticity-a process by which recurring exposure to high inter-brain synchrony leads to lasting change in a person's overall ability to synchronize. Therapeutic sessions provide repeated situations with high inter-brain synchrony. This can lead to a long-term increase in the ability to synchronize, first with the therapist, then generalized to other interpersonal relationships, ultimately leading to symptom reduction. The proposed inter-brain plasticity model offers a novel biological framework for understanding relational change in psychotherapy and its links to various forms of psychopathology and provides testable hypotheses for future research. Understanding this mechanism may help improve existing psychotherapy methods and develop new ones.
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Affiliation(s)
- Haran Sened
- Department of Psychology, University of Haifa, Haifa, Israel
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27
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Völter C, Oberländer K, Mertens S, Ramseyer FT. Nonverbal synchrony in subjects with hearing impairment and their significant others. Front Psychol 2022; 13:964547. [PMID: 36059730 PMCID: PMC9434370 DOI: 10.3389/fpsyg.2022.964547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Accepted: 07/21/2022] [Indexed: 11/23/2022] Open
Abstract
Introduction Hearing loss has a great impact on the people affected, their close partner and the interaction between both, as oral communication is restricted. Nonverbal communication, which expresses emotions and includes implicit information on interpersonal relationship, has rarely been studied in people with hearing impairment (PHI). In psychological settings, non-verbal synchrony of body movements in dyads is a reliable method to study interpersonal relationship. Material and methods A 10-min social interaction was videorecorded in 39 PHI (29 spouses and 10 parent-child dyads) and their significant others (SOs). Nonverbal synchrony, which means the nonverbal behaviors of two interacting persons (referring to both general synchrony and the role of leading) and verbal interaction (percentage of speech, frequency of repetitions, and queries) were analyzed by computer algorithms and observer ratings. Hearing-related quality of life, coping mechanisms, general psychopathology, quality of relationship, and burden of hearing loss experienced by SOs were assessed using questionnaires. Results In the 39 dyads, true nonverbal synchrony differed from pseudosynchrony [t (43.4) = 2.41; p = 0.02] with a medium effect size (d = 0.42). Gender of PHI had a significant effect on general synchrony (p = 0.025) and on leading by SOs (p = 0.017). Age gap correlated with synchronic movements (p = 0.047). Very short duration of hearing impairment was associated with lower nonverbal synchrony in the role of leading by SOs (p = 0.031). Feeling of closeness by PHI correlated negatively with the role of leading by SOs (p > 0.001) and feeling of closeness by SOs was positively associated with leading by PHI (p = 0.015). No correlation was detected between nonverbal synchrony and other questionnaires. Burden experienced by the SOs was higher in SOs who reported less closeness (p = 0.014). Discussion A longer hearing impairment leads to more nonverbal leading by SOs compared to PHI with very short duration of hearing loss, possibly because of the long-lasting imbalance in communication. If PHI felt more closeness, SOs led less and vice versa. Burden experienced by SOs negatively correlated with closeness reported by SOs. Use of nonverbal signals and communication might help to improve benefits of auditory rehabilitation for PHI and decrease burden experienced by SOs.
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Affiliation(s)
- Christiane Völter
- Department of Otorhinolaryngology, Head and Neck Surgery, Catholic Hospital Bochum, Bochum, Germany
| | - Kirsten Oberländer
- Department of Otorhinolaryngology, Head and Neck Surgery, Catholic Hospital Bochum, Bochum, Germany
| | - Sophie Mertens
- Department of Otorhinolaryngology, Head and Neck Surgery, Catholic Hospital Bochum, Bochum, Germany
| | - Fabian T. Ramseyer
- Clinical Psychology and Psychotherapy, University of Bern, Bern, Switzerland
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Fiskum C, Andersen TG, Johns UT, Jacobsen K. Changes in Affect Integration and Internalizing Symptoms After Time-Limited Intersubjective Child Psychotherapy—A Pilot Study. Front Psychol 2022; 13:906416. [PMID: 35874413 PMCID: PMC9305323 DOI: 10.3389/fpsyg.2022.906416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 06/20/2022] [Indexed: 11/13/2022] Open
Abstract
Time-limited intersubjective child-psychotherapy (TIC) is an intensive, structured right-brain oriented therapeutic approach for children and caregivers aimed at both symptom reduction and strengthening core developmental processes such as affect integration. This is the first study to investigate changes in internalizing symptoms and affect integration after TIC. Thirty-three children between 9 and 13 years with internalizing difficulties were assessed after 10 h of TIC. Internalizing symptoms were assessed through the child behavior checklist and affect integration with the affect consciousness interview (ACI). Scores from the children with internalizing difficulties were modeled in a mixed linear model along with data from a control group without internalizing difficulties (n = 24) to control for effects of time and learning. Affect integration increased significantly from time 1 to time 2 in the children with internalizing problems, but not in the control children. Internalizing symptoms were also significantly reduced in the children with internalizing difficulties from time 1 to time 2. The results indicate that TIC may contribute to a decrease in symptoms along with an increase in affect integration in children with internalizing difficulties, making the children better able to notice, tolerate and communicate affective states. This can, in turn, aid development and day-to-day regulation and interactions. The article explores key elements of TIC, such as affective attunement, relational repair, and work with caregivers using one of the individual therapies in the study as an example. The article argues that TIC represents a right-hemisphere to right-hemisphere therapeutic approach to healing that can both enhance important common therapeutic factors such a relation and alliance and bring about growth-promoting change.
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Affiliation(s)
- Charlotte Fiskum
- Department of Psychology, Norwegian University of Science and Technology, Trondheim, Norway
- *Correspondence: Charlotte Fiskum,
| | - Tonje G. Andersen
- Department of Psychology, Norwegian University of Science and Technology, Trondheim, Norway
| | - Unni T. Johns
- Child and Adolescent Mental Health Services, Akershus University Hospital, Oslo, Norway
- Department of Psychology, University of Oslo, Oslo, Norway
| | - Karl Jacobsen
- Department of Psychology, Norwegian University of Science and Technology, Trondheim, Norway
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Avdi E, Paraskevopoulos E, Lagogianni C, Kartsidis P, Plaskasovitis F. Studying Physiological Synchrony in Couple Therapy through Partial Directed Coherence: Associations with the Therapeutic Alliance and Meaning Construction. ENTROPY 2022; 24:e24040517. [PMID: 35455180 PMCID: PMC9025171 DOI: 10.3390/e24040517] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Revised: 03/29/2022] [Accepted: 04/02/2022] [Indexed: 11/24/2022]
Abstract
In line with the growing recognition of the role of embodiment, affect and implicit processes in psychotherapy, several recent studies examine the role of physiological synchrony in the process and outcome of psychotherapy. This study aims to introduce Partial Directed Coherence (PDC) as a novel approach to calculating psychophysiological synchrony and examine its potential to contribute to our understanding of the therapy process. The study adopts a single-case, mixed-method design and examines physiological synchrony in one-couple therapy in relation to the therapeutic alliance and a narrative analysis of meaning construction in the sessions. Interpersonal Physiological Synchrony (IPS) was calculated, via a windowed approach, through PDC of a Heart Rate Variability-derived physiological index, which was measured in the third and penultimate sessions. Our mixed-method analysis shows that PDC quantified significant moments of IPS within and across the sessions, modeling the characteristics of interpersonal interaction as well as the effects of therapy on the interactional dynamics. The findings of this study point to the complex interplay between explicit and implicit levels of interaction and the potential contribution of including physiological synchrony in the study of interactional processes in psychotherapy.
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Affiliation(s)
- Evrinomy Avdi
- Department of Psychology, Aristotle University of Thessaloniki, 541 24 Thessaloniki, Greece; (C.L.); (F.P.)
- Correspondence: ; Tel.: +30-231-099-7363
| | | | - Christina Lagogianni
- Department of Psychology, Aristotle University of Thessaloniki, 541 24 Thessaloniki, Greece; (C.L.); (F.P.)
| | - Panagiotis Kartsidis
- School of Medicine, Aristotle University of Thessaloniki, 541 24 Thessaloniki, Greece;
| | - Fotis Plaskasovitis
- Department of Psychology, Aristotle University of Thessaloniki, 541 24 Thessaloniki, Greece; (C.L.); (F.P.)
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Lau I, Schaefer LM, Brons S, Koch F, Utz FJ, Metodiev S, Meyer AL, Rapp N, Lahmann C, Schmidt S, Bauer PR. Alterations in the Experience of Time, Space, and Intersubjectivity and the Interaction with Pre-Existent Psychopathology during the COVID-19 Pandemic. Psychopathology 2022; 55:143-155. [PMID: 35290977 PMCID: PMC9059050 DOI: 10.1159/000522345] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Accepted: 01/20/2022] [Indexed: 11/19/2022]
Abstract
BACKGROUND The COVID-19 pandemic and the measures to protect the physically vulnerable may disproportionately affect people with mental health vulnerabilities, who receive psychotherapeutic inpatient treatment, as many of these measures impact the (inter)subjective space crucial to psychotherapy. OBJECTIVE We investigate how people with pre-existing mental health conditions and healthcare professionals experienced changes linked to the COVID-19 pandemic. METHODS During the first COVID-19 outbreak and lockdown in spring 2020, we conducted semi-structured interviews with patients and healthcare professionals at a clinic for psychosomatic medicine in Germany and analyzed them following the principles of descriptive phenomenology focusing on social interactions, intersubjectivity, and the therapeutic space. RESULTS We conducted a total of >30 h of interviews with 19 patients and 17 healthcare professionals. Analyses revealed that the COVID-19 pandemic and the related measures have led to a sudden loss of a sense of normality. Participants experienced changes in the perception of time, space, self, and embodied interaction with others, resulting in a profound feeling of alienation and "unhomeliness" which seemed to magnify pre-existing psychopathology. The inpatient psychotherapeutic environment provided safety by offering spatial and temporal structures and opportunities for social interaction, supporting people to find new ways to be in a changed world. CONCLUSIONS Our study shows that despite the threat of infection, it is vital to continue to provide people with psychological vulnerabilities with a safe therapeutic space in which to regain a sense of safety in a changed world. This is particularly important, as those people seem to suffer intensely from the collateral measures of a pandemic.
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Affiliation(s)
- Inga Lau
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Laura Melanie Schaefer
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Stefanie Brons
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Fabian Koch
- Faculty of Medicine, University Leipzig, Leipzig, Germany
| | - Franca Johanna Utz
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Stanislav Metodiev
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Anne-Louise Meyer
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Nathalie Rapp
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Claas Lahmann
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Stefan Schmidt
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Prisca Rachel Bauer
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
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Abstract
Zusammenfassung
Hintergrund
Die Depression ist neben kognitiven, emotionalen, sozialen und psychomotorischen Beeinträchtigungen durch spezifische stimmliche Merkmale gekennzeichnet. Bisher existieren erst wenige Studien, die diese in klinischen Kontexten und in Abgrenzung zu Gesunden untersuchten.
Fragestellung
Untersucht wurde der Zusammenhang zwischen Depressivität und paraverbalen Merkmalen bei depressiven Patient_innen und gesunden Probanden.
Methode
In einem mehrschrittigen Verfahren wurden die Audioinhalte von Anamneseinterviews mit Depressiven (n = 15) und Gesunden (n = 15) mit einer Software annotiert und transkribiert. Die paraverbalen Merkmale Grundfrequenz der Stimme, Spannweite der Stimme, Sprechgeschwindigkeit und Pausenlänge wurden automatisiert bestimmt. Mithilfe hierarchisch linearer Modelle wurde der Einfluss der Gruppenzugehörigkeit, Depressivität, Ängstlichkeit sowie psychischer und körperlicher Gesundheit auf die paraverbalen Merkmale analysiert.
Ergebnisse
Es zeigte sich ein Zusammenhang zwischen Depressivität und der Sprechgeschwindigkeit. Zwischen der Spannweite der Grundfrequenz, der Pausenlänge und Depressivität konnten tendenzielle Zusammenhänge gefunden werden. Depressive Patient_innen sind im Vergleich zu Gesunden durch eine monotone Sprache, eine geringe Sprechgeschwindigkeit und längere Pausen gekennzeichnet. Sprechgeschwindigkeit und Pausenlänge waren ebenfalls mit Ängstlichkeit assoziiert.
Diskussion
Sprechgeschwindigkeit, Pausenlänge und Spannweite der Grundfrequenz scheinen relevante Indikatoren für Depressivität/ggf. Ängstlichkeit zu sein. Die Spannweite der Grundfrequenz ist eher depressionsspezifisch, während Pausenlänge und Sprechgeschwindigkeit mit Depressivität und Ängstlichkeit assoziiert sind. Zukünftige Studien sollten die Zusammenhänge in größeren Stichproben verschiedener klinischer Störungsbilder untersuchen.
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Affect-Logic, Embodiment, Synergetics, and the Free Energy Principle: New Approaches to the Understanding and Treatment of Schizophrenia. ENTROPY 2021; 23:e23121619. [PMID: 34945925 PMCID: PMC8700589 DOI: 10.3390/e23121619] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 11/24/2021] [Accepted: 11/29/2021] [Indexed: 11/16/2022]
Abstract
This theoretical paper explores the affect-logic approach to schizophrenia in light of the general complexity theories of cognition: embodied cognition, Haken's synergetics, and Friston's free energy principle. According to affect-logic, the mental apparatus is an embodied system open to its environment, driven by bioenergetic inputs of emotions. Emotions are rooted in goal-directed embodied states selected by evolutionary pressure for coping with specific situations such as fight, flight, attachment, and others. According to synergetics, nonlinear bifurcations and the emergence of new global patterns occur in open systems when control parameters reach a critical level. Applied to the emergence of psychotic states, synergetics and the proposed energetic understanding of emotions lead to the hypothesis that critical levels of emotional tension may be responsible for the transition from normal to psychotic modes of functioning in vulnerable individuals. In addition, the free energy principle through learning suggests that psychotic symptoms correspond to alternative modes of minimizing free energy, which then entails distorted perceptions of the body, self, and reality. This synthetic formulation has implications for novel therapeutic and preventive strategies in the treatment of psychoses, among these are milieu-therapeutic approaches of the Soteria type that focus on a sustained reduction of emotional tension and phenomenologically oriented methods for improving the perception of body, self, and reality.
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Orsucci F. Human Synchronization Maps-The Hybrid Consciousness of the Embodied Mind. ENTROPY (BASEL, SWITZERLAND) 2021; 23:1569. [PMID: 34945875 PMCID: PMC8700702 DOI: 10.3390/e23121569] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 11/01/2021] [Accepted: 11/18/2021] [Indexed: 11/17/2022]
Abstract
We examine the theoretical implications of empirical studies developed over recent years. These experiments have explored the biosemiotic nature of communication streams from emotional neuroscience and embodied mind perspectives. Information combinatorics analysis enabled a deeper understanding of the coupling and decoupling dynamics of biosemiotics streams. We investigated intraindividual and interpersonal relations as coevolution dynamics of hybrid couplings, synchronizations, and desynchronizations. Cluster analysis and Markov chains produced evidence of chimaera states and phase transitions. A probabilistic and nondeterministic approach clarified the properties of these hybrid dynamics. Thus, multidimensional theoretical models can represent the hybrid nature of human interactions.
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Affiliation(s)
- Franco Orsucci
- Department of Psychology, University College London, London WC1E 6BT, UK;
- Norfolk and Suffolk NHS Foundation Trust, Drayton High Road, Norwich NR6 5BE, UK
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34
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Toiviainen P, Hartmann M. Analyzing multidimensional movement interaction with generalized cross-wavelet transform. Hum Mov Sci 2021; 81:102894. [PMID: 34798445 DOI: 10.1016/j.humov.2021.102894] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 11/01/2021] [Accepted: 11/02/2021] [Indexed: 11/28/2022]
Abstract
Humans are able to synchronize with musical events whilst coordinating their movements with others. Interpersonal entrainment phenomena, such as dance, involve multiple body parts and movement directions. Along with being multidimensional, dance movement interaction is plurifrequential, since it can occur at different frequencies simultaneously. Moreover, it is prone to nonstationarity, due to, for instance, displacements around the dance floor. Various methodological approaches have been adopted for the study of human entrainment, but only spectrogram-based techniques allow for an integral analysis thereof. This article proposes an alternative approach based upon the cross-wavelet transform, a state-of-the-art technique for nonstationary and plurifrequential analysis of univariate interaction. The presented approach generalizes the cross-wavelet transform to multidimensional signals. It allows to identify, for different frequencies of movement, estimates of interaction and leader-follower dynamics across body parts and movement directions. Further, the generalized cross-wavelet transform can be used to quantify the frequency-wise contribution of individual body parts and movement directions to overall movement synchrony. Since both in- and anti-phase relationships are dominant modes of coordination, the proposed implementation ignores whether movements are identical or opposite in phase. The article provides a thorough mathematical description of the method and includes proofs of its invariance under translation, rotation, and reflection. Finally, its properties and performance are illustrated via four examples using simulated data and behavioral data collected through a mirror game task and a free dance movement task.
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Affiliation(s)
- Petri Toiviainen
- Department of Music, Art and Culture Studies, P.O.Box 35(M), 40014, University of Jyväskylä, Finland; Finnish Centre of Excellence in Music, Mind, Body and Brain, P.O. Box 35(M), 40014, University of Jyväskylä, Finland.
| | - Martín Hartmann
- Department of Music, Art and Culture Studies, P.O.Box 35(M), 40014, University of Jyväskylä, Finland; Finnish Centre of Excellence in Music, Mind, Body and Brain, P.O. Box 35(M), 40014, University of Jyväskylä, Finland.
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35
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Scheidt CE, Pfänder S, Ballati A, Schmidt S, Lahmann C. Language and Movement Synchronization in Dyadic Psychotherapeutic Interaction - A Qualitative Review and a Proposal for a Classification. Front Psychol 2021; 12:696448. [PMID: 34744862 PMCID: PMC8569105 DOI: 10.3389/fpsyg.2021.696448] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Accepted: 08/31/2021] [Indexed: 11/30/2022] Open
Abstract
In individual psychotherapy verbal communication and movement synchronization are closely interrelated. The microanalysis of timing, rhythm and gestalt of movement has established dynamic movement coordination as a systemic property of the dyadic interaction. Movement synchronization supports and enhances the unfolding of linguistic meaning. In order to substantiate the importance of the concept of synchrony for adult psychotherapy we review evidence from developmental psychology and discuss approaches to measure synchrony with particular reference to the naturalistic setting of dyadic psychotherapy. As the concept of synchrony is still ambiguous, and the respective interactional phenomena are ephemeral and fluid, in the current paper we suggest a set of five criteria for the description of synchronization in general terms and eight additional criteria which specifically enable the description of phenomena of movement synchronization. The five general dimensions are: (1) context, (2) modality, (3) resources, (4) entrainment, and (5) time-lag. The eight categories for the description of movement synchrony are: (1) spatial direction, (2) amplitude, (3) sinuosity, (4) duration, (5) event structure, (6) phase, (7) frequency, and (8) content. To understand the process of participatory sense-making and the emergence of meaning in psychotherapy, synchrony research has to cope with the multimodality of the embodied interaction. This requires an integrated perspective of movement and language. A system for the classification of synchrony phenomena may contribute to the linking of variations and patterns of movement with language and linguistic utterances.
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Affiliation(s)
- Carl Eduard Scheidt
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center, Albert-Ludwigs-University Freiburg, Freiburg, Germany.,Freiburg Institute for Advanced Studies (FRIAS), Albert-Ludwigs-University Freiburg, Freiburg, Germany
| | - Stefan Pfänder
- Freiburg Institute for Advanced Studies (FRIAS), Albert-Ludwigs-University Freiburg, Freiburg, Germany.,Romanisches Seminar, Albert-Ludwigs-University Freiburg, Freiburg, Germany
| | - Arianna Ballati
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center, Albert-Ludwigs-University Freiburg, Freiburg, Germany
| | - Stefan Schmidt
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center, Albert-Ludwigs-University Freiburg, Freiburg, Germany
| | - Claas Lahmann
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center, Albert-Ludwigs-University Freiburg, Freiburg, Germany.,Freiburg Institute for Advanced Studies (FRIAS), Albert-Ludwigs-University Freiburg, Freiburg, Germany
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36
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Ayache J, Connor A, Marks S, Kuss DJ, Rhodes D, Sumich A, Heym N. Exploring the "Dark Matter" of Social Interaction: Systematic Review of a Decade of Research in Spontaneous Interpersonal Coordination. Front Psychol 2021; 12:718237. [PMID: 34707533 PMCID: PMC8542929 DOI: 10.3389/fpsyg.2021.718237] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Accepted: 09/10/2021] [Indexed: 01/07/2023] Open
Abstract
Interpersonal coordination is a research topic that has attracted considerable attention this last decade both due to a theoretical shift from intra-individual to inter-individual processes and due to the development of new methods for recording and analyzing movements in ecological settings. Encompassing spatiotemporal behavioral matching, interpersonal coordination is considered as "social glue" due to its capacity to foster social bonding. However, the mechanisms underlying this effect are still unclear and recent findings suggest a complex picture. Goal-oriented joint action and spontaneous coordination are often conflated, making it difficult to disentangle the role of joint commitment from unconscious mutual attunement. Consequently, the goals of the present article are twofold: (1) to illustrate the rapid expansion of interpersonal coordination as a research topic and (2) to conduct a systematic review of spontaneous interpersonal coordination, summarizing its latest developments and current challenges this last decade. By applying Rapid Automatic Keyword Extraction and Latent Dirichlet Allocation algorithms, keywords were extracted from PubMed and Scopus databases revealing the large diversity of research topics associated with spontaneous interpersonal coordination. Using the same databases and the keywords "behavioral matching," "interactional synchrony," and "interpersonal coordination," 1,213 articles were identified, extracted, and screened following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses protocol. A total of 19 articles were selected using the following inclusion criteria: (1) dynamic and spontaneous interactions between two unacquainted individuals (2) kinematic analyses, and (3) non-clinical and non-expert adult populations. The results of this systematic review stress the proliferation of various definitions and experimental paradigms that study perceptual and/or social influences on the emergence of spontaneous interpersonal coordination. As methods and indices used to quantify interpersonal coordination differ from one study to another, it becomes difficult to establish a coherent picture. This review highlights the need to reconsider interpersonal coordination not as the pinnacle of social interactions but as a complex dynamical process that requires cautious interpretation. An interdisciplinary approach is necessary for building bridges across scattered research fields through opening a dialogue between different theoretical frameworks and consequently provides a more ecological and holistic understanding of human social cognition.
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Affiliation(s)
- Julia Ayache
- Department of Psychology, Nottingham Trent University, Nottingham, United Kingdom
| | - Andy Connor
- School of Future Environments, Auckland University of Technology, Auckland, New Zealand
| | - Stefan Marks
- School of Future Environments, Auckland University of Technology, Auckland, New Zealand
| | - Daria J. Kuss
- Department of Psychology, Nottingham Trent University, Nottingham, United Kingdom
| | - Darren Rhodes
- Department of Psychology, Nottingham Trent University, Nottingham, United Kingdom
| | - Alexander Sumich
- Department of Psychology, Nottingham Trent University, Nottingham, United Kingdom
- Department of Psychology, Auckland University of Technology, Auckland, New Zealand
| | - Nadja Heym
- Department of Psychology, Nottingham Trent University, Nottingham, United Kingdom
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Deres-Cohen K, Lipsitz-Odess I, Fisher H, Ramseyer FT, Lutz W, Zilcha-Mano S. Shedding light on the effects of supportive techniques on nonverbal synchrony and their moderators in psychotherapy for depression. Psychother Res 2021; 32:470-483. [PMID: 34445938 DOI: 10.1080/10503307.2021.1966542] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
Abstract
Objective: Accumulating research demonstrates the importance of utilizing supportive techniques in psychotherapy; however, little is known about therapeutic processes that are set in motion following the use of supportive techniques. The present study examined the effects of supportive techniques on nonverbal synchrony, both at the sample level and at the individual differences level.Method: The sample consisted of 86 patients from a randomized controlled trial for treatment of depression. Supportive techniques were rated by patients and therapists after every session, and nonverbal synchrony was quantified by motion energy analysis (MEA) for each session. The ability of supportive techniques to predict subsequent nonverbal synchrony was examined using polynomial regression and response surface analysis.Results: The findings suggest that, at the sample level, greater use of supportive techniques was a significant predictor of subsequent higher levels of nonverbal synchrony. At the individual differences level, this effect was significant for patients with low levels of depression severity and personality disorders, yet not significant for patients with high levels.Conclusion: The present study demonstrates that greater use of supportive techniques in treatment may facilitate a process that manifests as higher levels of synchrony, especially for patients with lower levels of personality disorders and depression.
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Affiliation(s)
| | | | - Hadar Fisher
- The Department of Psychology, University of Haifa, Haifa, Israel
| | - Fabian T Ramseyer
- The Department of Clinical Psychology and Psychotherapy, University of Bern, Bern, Switzerland
| | - Wolfgang Lutz
- The Department of Clinical Psychology and Psychotherapy, University of Trier, Trier, Germany
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38
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Likens AD, Wiltshire TJ. Windowed multiscale synchrony: modeling time-varying and scale-localized interpersonal coordination dynamics. Soc Cogn Affect Neurosci 2021; 16:232-245. [PMID: 32991716 PMCID: PMC7812625 DOI: 10.1093/scan/nsaa130] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2020] [Revised: 06/30/2020] [Accepted: 09/18/2020] [Indexed: 12/18/2022] Open
Abstract
Social interactions are pervasive in human life with varying forms of interpersonal coordination emerging and spanning different modalities (e.g. behaviors, speech/language, and neurophysiology). However, during social interactions, as in any dynamical system, patterns of coordination form and dissipate at different scales. Historically, researchers have used aggregate measures to capture coordination over time. While those measures (e.g. mean relative phase, cross-correlation, coherence) have provided a wealth of information about coordination in social settings, some evidence suggests that multiscale coordination may change over the time course of a typical empirical observation. To address this gap, we demonstrate an underutilized method, windowed multiscale synchrony, that moves beyond quantifying aggregate measures of coordination by focusing on how the relative strength of coordination changes over time and the scales that comprise social interaction. This method involves using a wavelet transform to decompose time series into component frequencies (i.e. scales), preserving temporal information and then quantifying phase synchronization at each of these scales. We apply this method to both simulated and empirical interpersonal physiological and neuromechanical data. We anticipate that demonstrating this method will stimulate new insights on the mechanisms and functions of synchrony in interpersonal contexts using neurophysiological and behavioral measures.
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Affiliation(s)
- Aaron D Likens
- Department of Biomechanics, University of Nebraska at Omaha, 6001 Dodge Street Omaha, NE 68182
| | - Travis J Wiltshire
- Department of Cognitive Science & Artificial Intelligence, Tilburg University, (Room D104) Warandelaan 2, 5037 AB, Tilburg, The Netherlands
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39
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Erdös T, Ramseyer FT. Change Process in Coaching: Interplay of Nonverbal Synchrony, Working Alliance, Self-Regulation, and Goal Attainment. Front Psychol 2021; 12:580351. [PMID: 34248727 PMCID: PMC8260835 DOI: 10.3389/fpsyg.2021.580351] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2020] [Accepted: 05/11/2021] [Indexed: 01/19/2023] Open
Abstract
Background: Psychological literature emphasizes that self-regulation is important as goal intentions, goal setting, or implementation intention does not automatically result in effective results in coaching. The question which coaching strategies to apply to strengthening clients' self-regulatory capacities as prerequisites of effective change outcomes remains a black box in coaching. Method: This quantitative study explored clients' self-regulatory mechanisms by addressing how nonverbal synchrony influences clients' cognitive and emotional self-regulation across sessions. One hundred eighty-four coach–client pairs and their evolving change process were observed over 8 months. Video-recorded sessions were assessed with motion energy analysis to automatically capture coach and client nonverbal behavior and quantify nonverbal synchrony at the level of the dyad. Results: Synchrony was differentially associated with clients' post-session questionnaires on result-oriented problem-reflection and self-reflection, affect balance, and working alliance. Network analyses suggested that the association between synchrony and other process variables did not correspond to the previously found positive association between synchrony and positive aspects of alliance or outcome. Instead, this association depended on the level of perceived outcome. Discussion: Coaching success may be predicted by process variables assessed after each session: goal reflection, alliance, and mood all predict successful coaching. The assessment of nonverbal synchrony suggests a state-dependent effect of embodied processes on a coaching outcome that warrants further inspection.
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Affiliation(s)
- Tünde Erdös
- Department of Management and Organization, Amsterdam Business Research Institute, Vrije Universiteit, Amsterdam, Netherlands
| | - Fabian T Ramseyer
- Department of Clinical Psychology and Psychotherapy, Institute of Psychology, University of Bern, Bern, Switzerland
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40
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Baker AZ, Peluso PR, Freund R, Diaz P, Ghaness A. Using dynamical systems mathematical modeling to examine the impact emotional expression on the therapeutic relationship: A demonstration across three psychotherapeutic theoretical approaches. Psychother Res 2021; 32:223-237. [PMID: 33955816 DOI: 10.1080/10503307.2021.1921303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Abstract
Objective: The purpose of this paper is to describe an approach to dynamical systems (DS) using a set of differential equations, and how an application of these equations can be used to address a critical element of the therapeutic relationship. Using APA's Three Approaches to Psychotherapy with a Female Client: The Next Generation and Three Approaches to Psychotherapy with a Male Client: The Next Generation videos, DS models were created for each of the six sessions with expert clinicians (Judith Beck, Leslie Greenberg, and Nancy McWilliams) from the three theoretical approaches. Method: A second-by-second observational coding system of the emotional exchanges of the therapists and clients was used as the data for the equations. Results: DS modeling allowed for a side-by-side comparison between the three approaches as well as between the two clients. Examining the graphs created by plotting the results of the DS equations (in particular, phase-space portraits) revealed that there were similarities among the three theoretical approaches, and there were notable differences between the two clients. Conclusions: DS modelling can provide researchers and clinicians with a powerful tool to investigate the complex phenomenon that is psychotherapy.
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Affiliation(s)
- Andrew Z Baker
- Comprehensive Wellness Center, Lantana, FL, USA.,Department of Counselor Education, Florida Atlantic University, Boca Raton, FL, USA
| | - Paul R Peluso
- Department of Counselor Education, Florida Atlantic University, Boca Raton, FL, USA
| | - Robert Freund
- Comprehensive Wellness Center, Lantana, FL, USA.,Department of Counseling, Nova Southeastern University, Fort Lauderdale, FL, USA
| | - Patricia Diaz
- Comprehensive Wellness Center, Lantana, FL, USA.,Department of Counselor Education, Florida Atlantic University, Boca Raton, FL, USA
| | - Amrita Ghaness
- Department of Counselor Education, Florida Atlantic University, Boca Raton, FL, USA
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Altmann U, Brümmel M, Meier J, Strauss B. Movement Synchrony and Facial Synchrony as Diagnostic Features of Depression: A Pilot Study. J Nerv Ment Dis 2021; 209:128-136. [PMID: 33214386 DOI: 10.1097/nmd.0000000000001268] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
ABSTRACT The pilot study investigated with a matched-subjects design whether nonverbal synchrony is a diagnostic feature for depression and whether it mediates between depression and postsession ratings of the interviewer behavior. The sample includes n = 15 patients with major depression and n = 15 healthy controls (aged 20-30 years, 40% female). We conducted structured diagnostic interviews for somatic complaints to standardize the recording setting, issue, and course of conversation. Body movements and facial expressions were coded automatically frame by frame using computer vision methods. Ratings of the interviewers' professional behavior and positive affect were assessed using questionnaires. Patients with depression showed less movement synchrony and less synchronous positive facial expressions. Only synchronous positive expressions mediated between depression and less perceived positive affect. We conclude that the applied methodology is well suited to examine nonverbal processes under naturalistic but widely standardized conditions and that depression affects the nonverbal communication in medical conversations.
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Affiliation(s)
- Uwe Altmann
- Institute of Psychosocial Medicine, Psychotherapy and Psychooncology, Jena University Hospital, Jena, Germany
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Motivational Monitoring: How to Identify Ruptures and Impasses and Enhance Interpersonal Attunement. JOURNAL OF CONTEMPORARY PSYCHOTHERAPY 2021. [DOI: 10.1007/s10879-020-09485-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Kleinbub JR, Ramseyer FT. rMEA: An R package to assess nonverbal synchronization in motion energy analysis time-series. Psychother Res 2020; 31:817-830. [PMID: 33225873 DOI: 10.1080/10503307.2020.1844334] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Abstract
Introduction. Motion Energy Analysis (MEA) is a procedure that allows to automatically assess the amount of persons' movement from video recordings. Recent studies used MEA to investigate nonverbal synchrony, i.e., the occurrence of simultaneous movement, suggesting the existence of an association with relationship quality. In patient-therapist dyads, synchrony predicted therapeutic alliance, empathy, as well as treatment outcome. Package description . The article presents rMEA, an open-source R package that allows to import, filter, and visualize dyadic time-series of nonverbal behaviour generated by other MEA software. The package includes a fast, state-of-the-art, moving window cross-correlation algorithm with lag analysis, which provides a user-friendly interface for the assessment of nonverbal synchrony. Through the analysis of a motivating example (40 psychotherapy intake interviews split between dropouts and good cases) the article provides an in-depth description of the package main functions and a tutorial for a typical analysis in this field, requiring only the most basic knowledge of the R language and environment. The rich visualization capabilities of the software provide powerful tools for the various steps involved in the diagnostics, analysis, interpretation and publication of these data. Conclusions. Overall, the paper aims to empower psychotherapy researchers and other interaction scientists to investigate nonverbal synchrony in their own dyads.
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Affiliation(s)
- Johann R Kleinbub
- Department of Philosophy, Sociology, Education, and Applied Psychology, University of Padova, Padova, Italy
| | - Fabian T Ramseyer
- Department of Clinical Psychology and Psychotherapy, University of Bern, Bern, Switzerland
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Abstract
Zusammenfassung
Hintergrund
Die Studie untersuchte Therapeuteneffekte bei der Psychotherapie der sozialen Angststörung unter Verwendung von 3 methodischen Ansätzen: 1. Varianzen zufälliger Effekte, 2. Effekte soziodemografischer Variablen und 3. eine Disaggregation von therapeutischer Beziehung und nonverbaler Synchronisation in einen „Between“- und einen „Within“-Anteil der Therapeutenvarianz sowie deren Vorhersage des Outcome.
Material und Methoden
Die Patienten wurden mit manualisierter supportiver-expressiver Therapie (n = 54), manualisierter kognitiver Verhaltenstherapie (n = 102) oder naturalistischer kognitiver Verhaltenstherapie (n = 111) behandelt (insgesamt n = 267). Es wurden Patientenbeurteilungen interpersonaler Probleme (Inventar zur Erfassung interpersonaler Probleme, IIP-32), von Depressionssymptomen (Beck-Depressions-Inventar, BDI) und der therapeutischen Beziehung (Helping Alliance Questionnaire, HAQ) erfasst. Die nonverbale Synchronisation wurde mithilfe der Motion Energy Analysis und zeitreihenanalytischer Verfahren quantifiziert. Die Zusammenhangsanalysen erfolgten mit Mehrebenenmodellen.
Ergebnisse
Alter und Geschlecht des Therapeuten waren nicht prädiktiv für die zum Therapieende gemessenen IIP-32- und BDI-Werte. Therapeuteneffekte in Form zufälliger Effekte (Intra-Klassen-Korrelation [ICC] = 23,4 % bzw. 30,1 %) erklärten ein Vielfaches mehr an Outcome-Varianz als das Therapieverfahren (ICC = 6 % bzw. ICC = 1,6 %). Bei der nonverbalen Synchronisation waren Between-therapist- und Within-therapist-Anteil mit der Reduktion des IIP-32 assoziiert. Der Between-therapist-Anteil des HAQ sagte eine Reduktion des BDI vorher.
Schlussfolgerung
Bei der Behandlung sozialer Ängste sind Therapeuteneffekte bedeutsamer als das Therapieverfahren. Desgleichen waren die Therapeutenanteile bei den prozessrelevanten Variablen therapeutische Beziehung und nonverbale Synchronisation bedeutsamer als die patienten- bzw. dyadenspezifischen Anteile.
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Kleinbub JR, Mannarini S, Palmieri A. Interpersonal Biofeedback in Psychodynamic Psychotherapy. Front Psychol 2020; 11:1655. [PMID: 32849011 PMCID: PMC7418492 DOI: 10.3389/fpsyg.2020.01655] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Accepted: 06/17/2020] [Indexed: 11/13/2022] Open
Affiliation(s)
- Johann Roland Kleinbub
- Department of Philosophy, Sociology, Education, and Applied Psychology, Section of Applied Psychology, University of Padova, Padova, Italy
| | - Stefania Mannarini
- Department of Philosophy, Sociology, Education, and Applied Psychology, Section of Applied Psychology, University of Padova, Padova, Italy
- Interdepartmental Center for Family Research, University of Padova, Padova, Italy
| | - Arianna Palmieri
- Department of Philosophy, Sociology, Education, and Applied Psychology, Section of Applied Psychology, University of Padova, Padova, Italy
- Padova Neuroscience Center, University of Padova, Padova, Italy
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