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Kavish N, Anderson JL. Construct Validity of the Comprehensive Assessment of Psychopathic Personality - Self-Report Form (CAPP-SR). J Pers Assess 2024:1-13. [PMID: 39058213 DOI: 10.1080/00223891.2024.2377644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Revised: 06/21/2024] [Accepted: 06/24/2024] [Indexed: 07/28/2024]
Abstract
The Comprehensive Assessment of Psychopathic Personality (CAPP) is a concept map developed to consolidate research on psychopathy. Recently, the CAPP - Self Report form (CAPP-SR) was developed, but its psychometric properties have not been extensively or independently investigated. The current study evaluated the internal consistency, factorial structure, and construct validity of the CAPP-SR in a large sample of undergraduate and community participants. No organizational structure was superior, but a theoretically supported three factor solution representing behavioral, affective, and interpersonal traits appeared to be the optimal solution. The CAPP-SR demonstrated overlap with other preexisting psychopathy measures and the three-factor solution evinced relatively good convergent and discriminant associations with external criteria. The CAPP-SR seems to measure a similar construct to psychopathy measures, though it remains unclear whether the new measure captures meaningful information neglected by other models or outperforms them in prediction of important outcomes.
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Affiliation(s)
- Nicholas Kavish
- Department of Psychology and Philosophy, Sam Houston State University, Huntsville, Texas
| | - Jaime L Anderson
- Department of Psychology and Philosophy, Sam Houston State University, Huntsville, Texas
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The role of gender expectations, stereotypes, and self-identification in rating psychopathy using the Comprehensive Assessment of Psychopathic Personality (CAPP). PERSONALITY AND INDIVIDUAL DIFFERENCES 2023. [DOI: 10.1016/j.paid.2023.112089] [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: 01/29/2023]
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Psychopathy in Iran: Developing and Validating a Persian Version of the Comprehensive Assessment of Psychopathic Personality- Self-Report (CAPP-SR). JOURNAL OF PSYCHOPATHOLOGY AND BEHAVIORAL ASSESSMENT 2023. [DOI: 10.1007/s10862-023-10037-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/19/2023]
Abstract
AbstractThe Comprehensive Assessment of Psychopathic Personality-Self-Report (CAPP-SR) is the most recent operationalization of the CAPP model which uses 33 symptoms to conceptualize psychopathic personality disorder. In the current study, we sought to examine the cross-cultural utility of the CAPP-SR in an Iranian sample. In Study 1, we translated the CAPP-SR into Persian and assessed the linguistic convergence between the Persian and original English versions using a sample of Persian–English bilingual university students in New Zealand. In Study 2, we examined the reliability and validity of the Persian CAPP-SR using a sample of university students in Iran. Our results showed that the Persian CAPP-SR has a promising pattern of convergent and incremental validity in terms of their associations with conceptually-relevant criterion measures, including those designed for the Iranian cultural context. Overall, the findings from the current study support the use of the Persian CAPP-SR as well as having implications for the cross-cultural utility of the CAPP model.
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Flórez G, Ferrer V, García L, Crespo M, Pérez M, Saiz P. The Influence of Psychopathy on Incarcerated Inmates’ Cognitive Empathy. Brain Sci 2022; 12:brainsci12081003. [PMID: 36009066 PMCID: PMC9405578 DOI: 10.3390/brainsci12081003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 07/18/2022] [Accepted: 07/25/2022] [Indexed: 02/04/2023] Open
Abstract
(1) Background: there is an ongoing debate about whether psychopathic traits increase or decrease cognitive empathy/Theory of Mind. (2) Methods: using a representative sample of 204 Spanish convicted inmates incarcerated at the Pereiro de Aguiar Penitentiary in Ourense, Spain, we investigated the relationship between two tools for the assessment of psychopathy, the Psychopathy Checklist-Revised (PCL-R) and the Comprehensive Assessment of Psychopathic Personality (CAPP), and the Reading the Mind in the Eyes Test (RMET), a well-known measure of cognitive empathy. (3) Results: The results showed no clear connection between the scores on the psychopathy assessment tools and RMET performance. This lack of association was stronger when the age variable was included in the multivariate analysis. (4) Conclusions: the results of this study failed to detect any clear link between psychopathy and cognitive empathy performance. Accordingly, our results indicate that psychopathy neither improves nor worsens cognitive empathy.
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Affiliation(s)
- Gerardo Flórez
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), 33011 Oviedo, Spain;
- Health Department, Pereiro de Aguiar Prison, 32792 Ourense, Spain; (V.F.); (L.G.); (M.C.); (M.P.)
- Correspondence: ; Tel.: +34-650961659
| | - Ventura Ferrer
- Health Department, Pereiro de Aguiar Prison, 32792 Ourense, Spain; (V.F.); (L.G.); (M.C.); (M.P.)
| | - Luis García
- Health Department, Pereiro de Aguiar Prison, 32792 Ourense, Spain; (V.F.); (L.G.); (M.C.); (M.P.)
| | - María Crespo
- Health Department, Pereiro de Aguiar Prison, 32792 Ourense, Spain; (V.F.); (L.G.); (M.C.); (M.P.)
| | - Manuel Pérez
- Health Department, Pereiro de Aguiar Prison, 32792 Ourense, Spain; (V.F.); (L.G.); (M.C.); (M.P.)
| | - Pilar Saiz
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), 33011 Oviedo, Spain;
- Department of Psychiatry, University of Oviedo, 33003 Oviedo, Spain
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), 33011 Oviedo, Spain
- Mental Health Services of Principado de Asturias (SESPA), 33001 Oviedo, Spain
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Cooke DJ, Hart SD, Logan C, Michie C. Evaluating the Test Validity of the Comprehensive Assessment of Psychopathic Personality Symptom Rating Sale (CAPP SRS). J Pers Assess 2021; 104:711-722. [PMID: 34739345 DOI: 10.1080/00223891.2021.1998082] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
The Comprehensive Assessment of Psychopathic Personality Symptom Rating Scale (CAPP SRS) is a relatively new measure of psychopathic personality disorder (PPD) based on the CAPP concept map of psychopathy. To investigate the CAPP SRS, we identified the most plausible formal test structure for the test using the framework proposed by Slaney and Maraun, identified an appropriate quantitative characterization of that test structure, and then statistically evaluated it based on analysis of CAPP SRS data collected from a multisite sample of 314 adult male correctional offenders and secure hospital patients in Scotland and England. Overall, the CAPP SRS survived falsification when observed test data were compared to expectations based on the unidimensional monotone latent variable or UMLV model of Holland and Rosenbaum. CAPP SRS composite scores calculated consistent with the UMLV model had good measurement precision and good external validity with respect to scores on an established test of PPD. The findings provide provisional support for the test validity of the CAPP SRS and highlight the importance of theory-driven evaluations of test validity.
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Affiliation(s)
- David J Cooke
- Glasgow Caledonian University, Glasgow, UK.,Faculty of Psychology, University of Bergen, Bergen, Norway
| | - Stephen D Hart
- Faculty of Psychology, University of Bergen, Bergen, Norway.,Department of Psychology, Simon Fraser University, Burnaby, Canada
| | - Caroline Logan
- Division of Psychology & Mental Health, School of Health Sciences, University of Manchester, Manchester, UK.,Edenfield Centre, Prestwich Hospital, Greater Manchester Mental Health, NHS Foundation Trust, Manchester, UK
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Hanniball KB, Fuller EK, Douglas KS. Content Validation of the Comprehensive Assessment of Psychopathic Personality-Basic Version (CAPP-Basic) Using Prototypical Analysis. J Pers Disord 2021; 35:75-96. [PMID: 34287068 DOI: 10.1521/pedi_2021_35_529] [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: 11/20/2022]
Abstract
The Comprehensive Assessment of Psychopathic Personality (CAPP) is a lexically based conceptual model of psychopathy. Despite widespread use in research settings, the Lexical Rating Scale for the CAPP (CAPP-LRS) requires an advanced reading level for completion. The present study is the first to evaluate the content validity of the CAPP-Basic, a lexically simplified version of the CAPP-LRS designed for use with individuals possessing lower verbal skills. Symptoms were rated by mental health professionals (N = 121). Findings were largely in line with results of previous studies, indicating good content validity of the CAPP-Basic at the domain and symptom level.
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Affiliation(s)
| | | | - Kevin S Douglas
- Department of Psychology, Simon Fraser University, Burnaby, British Columbia, Canada
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Verschuere B, Te Kaat L. What Are the Core Features of Psychopathy? A Prototypicality Analysis Using the Psychopathy Checklist-Revised (PCL-R). J Pers Disord 2020; 34:410-419. [PMID: 30650005 DOI: 10.1521/pedi_2019_33_396] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
What are the core features of psychopathy? Previous prototypicality analyses showed that many features were considered as highly prototypical. The authors extend this work by using forced ranking to grasp which features are most important. Forensic mental health professionals ranked the 20 Psychopathy Checklist-Revised (PCL-R) items on their importance to psychopathy. Affective-interpersonal features were judged to be of greater importance than behavioral-lifestyle features. The most important items were callous/lack of empathy, conning/manipulative, and lack of remorse or guilt, which were deemed more important than nearly all other PCL-R features. The prototypicality ranking of the 20 PCL-R items by the forensic mental health professionals showed strong overlap (r = .64 to .86) with psychometric indices of item importance (network centrality, item-total correlation, and item response theory discrimination parameter). Taken together, these findings clarify the relative importance of PCL-R features to psychopathy.
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Comparison between the Psychopathy Checklist-Revised and the Comprehensive Assessment of Psychopathic Personality in a representative sample of Spanish prison inmates. PLoS One 2020; 15:e0228384. [PMID: 32023291 PMCID: PMC7001946 DOI: 10.1371/journal.pone.0228384] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2019] [Accepted: 01/14/2020] [Indexed: 11/19/2022] Open
Abstract
In the field of psychopathy, there is an ongoing debate about the core traits that define the disorder, and that therefore must be present to some extent in all psychopaths. The main controversy of this debate concerns criminal behaviour, as some researchers consider it a defining trait, while others disagree. Using a representative sample of 204 Spanish convicted inmates incarcerated at the Pereiro de Aguiar Penitentiary in Ourense, Spain, we tested two competing models, the Psychopathy Checklist-Revised (PCL-R), which includes criminal behaviour items, versus the Comprehensive Assessment of Psychopathic Personality (CAPP), which does not. We used two different PCL-R models, one that includes criminal items and another that does not. PCL-R factors, facets, and testlets from both models and CAPP dimensions were correlated and compared. Two different PCL-R cut-off scores, 25 or more and 30 or more, were used for the analysis. Overall, a strong correlation was found between PCL-R and CAPP scores in the whole sample, but as scores increased and inmates became more psychopathic, the correlations weakened. All these data indicate that psychopathy, understood to mean having high scores on the PCL-R and CAPP, is a multidimensional entity, and inmates can develop the disorder and then receive the diagnosis through different dimensions. The CAPP domains showed better correlations when compared with the PCL-R factors from both models, showing that an instrument for the assessment of psychopathy without a criminal dimension is valuable for clinical assessment and research purposes.
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Delannoy D, Pham TH. L’apport de l’analyse prototypique dans le concept de psychopathie. ANNALES MEDICO-PSYCHOLOGIQUES 2019. [DOI: 10.1016/j.amp.2019.08.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Prosser A, Friston KJ, Bakker N, Parr T. A Bayesian Account of Psychopathy: A Model of Lacks Remorse and Self-Aggrandizing. COMPUTATIONAL PSYCHIATRY (CAMBRIDGE, MASS.) 2018; 2:92-140. [PMID: 30381799 PMCID: PMC6184370 DOI: 10.1162/cpsy_a_00016] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/02/2017] [Accepted: 04/27/2018] [Indexed: 12/28/2022]
Abstract
This article proposes a formal model that integrates cognitive and psychodynamic psychotherapeutic models of psychopathy to show how two major psychopathic traits called lacks remorse and self-aggrandizing can be understood as a form of abnormal Bayesian inference about the self. This model draws on the predictive coding (i.e., active inference) framework, a neurobiologically plausible explanatory framework for message passing in the brain that is formalized in terms of hierarchical Bayesian inference. In summary, this model proposes that these two cardinal psychopathic traits reflect entrenched maladaptive Bayesian inferences about the self, which defend against the experience of deep-seated, self-related negative emotions, specifically shame and worthlessness. Support for the model in extant research on the neurobiology of psychopathy and quantitative simulations are provided. Finally, we offer a preliminary overview of a novel treatment for psychopathy that rests on our Bayesian formulation.
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Affiliation(s)
- Aaron Prosser
- Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Canada
| | - Karl J. Friston
- Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London, UK
| | - Nathan Bakker
- Department of Psychiatry, University of Toronto, Toronto, Canada
| | - Thomas Parr
- Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London, UK
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De Page L, Mercenier S, Titeca P. Assessing psychopathy in forensic schizophrenia spectrum disorders: Validating the Comprehensive Assessment of the Psychopathic Personality-Institutional Rating Scale (CAPP-IRS). Psychiatry Res 2018; 265:303-308. [PMID: 29778051 DOI: 10.1016/j.psychres.2018.05.019] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2017] [Revised: 03/21/2018] [Accepted: 05/06/2018] [Indexed: 01/28/2023]
Abstract
The assessment of psychopathy in (forensic) schizophrenia spectrum disorders is long-standing debate. In the present study, we investigated the psychometric properties of the Comprehensive Assessment of Psychopathic Personality-Institutional Rating Scale (CAPP-IRS) in a sample of 72 male forensic patients with a primary diagnosis of schizophrenia spectrum disorders. We compared the CAPP-IRS' psychometric properties to those of the Psychopathy Checklist-Revised (PCL-R). The CAPP-IRS showed good interrater reliability and internal consistency except for the CAPP-IRS Cognition and Emotional Domains. There appears to be a larger but intelligible overlap between the CAPP-IRS and schizophrenia symptoms than between the PCL-R and schizophrenia symptoms. Inversely, the PCL-R showed overall stronger associations with risk assessment measures. We conclude that, in (forensic) schizophrenia disorder spectrum patients, the CAPP-IRS has closer associations with clinical features, while the PCL-R is better a predicting risk and life-time dimensions.
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Affiliation(s)
- Louis De Page
- Centre Hospitalier Jean Titeca, Schaerbeek, Belgium; Mediter, Halle, Belgium.
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Flórez G, Ferrer V, García LS, Crespo MR, Pérez M, Saíz PA, Cooke DJ. Clinician ratings of the Comprehensive Assessment of Psychopathic Personality (CAPP) in a representative sample of Spanish prison inmates: New validity evidence. PLoS One 2018; 13:e0195483. [PMID: 29649258 PMCID: PMC5896940 DOI: 10.1371/journal.pone.0195483] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2017] [Accepted: 03/24/2018] [Indexed: 11/19/2022] Open
Abstract
The Comprehensive Assessment of Psychopathic Personality (CAPP) is a concept map of psychopathic personality disorder (PPD). The CAPP- Institutional Rating Scale (IRS) is a tool designed to assess CAPP symptoms in institutional settings. The CAPP contains 33 personality traits organized in six domains: attachment, behavioural, cognitive, dominance, emotional and self. Until now, much of the CAPP research has been conducted out of clinical, forensic and correctional settings using self-ratings. In the current study, the psychometric properties and construct validity of the CAPP-IRS were evaluated in a non-convenience sample of 204 Spanish convicts. Clinician ratings were employed. Participants had been imprisoned for at least 6 months at Pereiro de Aguiar Penitentiary. This group of inmates was heterogeneous with respect to type of official charges, and representative as all convicts interned for at least 6 months in this prison were screened for participation. Classical test theory indexes of reliability, correlations between CAPP items and domains and external correlations and structural analyses demonstrated that CAPP assessment is a solid and robust way of evaluating psychopathy in a correctional setting. Best fit was found for a three-factor model: attachment and emotional items associated with a callous and unemotional trait, dominance and self items associated with a pathological interpersonal style, and behavioural and residual items from other domains associated with impulsivity.
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Affiliation(s)
- Gerardo Flórez
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Oviedo, Spain
- Health Department, Pereiro de Aguiar Prison, Ourense, Spain
- * E-mail:
| | - Ventura Ferrer
- Health Department, Pereiro de Aguiar Prison, Ourense, Spain
| | - Luis S. García
- Health Department, Pereiro de Aguiar Prison, Ourense, Spain
| | | | - Manuel Pérez
- Health Department, Pereiro de Aguiar Prison, Ourense, Spain
| | - Pilar A. Saíz
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Oviedo, Spain
- Department of Psychiatry, University of Oviedo, Oviedo, Spain
| | - David J. Cooke
- Department of Psychosocial Science, University of Bergen, Bergen, Norway
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