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Marciniak Dg Agra K, Dg Agra P. F = ma. Is the macaque brain Newtonian? Cogn Neuropsychol 2023; 39:376-408. [PMID: 37045793 DOI: 10.1080/02643294.2023.2191843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/14/2023]
Abstract
Intuitive Physics, the ability to anticipate how the physical events involving mass objects unfold in time and space, is a central component of intelligent systems. Intuitive physics is a promising tool for gaining insight into mechanisms that generalize across species because both humans and non-human primates are subject to the same physical constraints when engaging with the environment. Physical reasoning abilities are widely present within the animal kingdom, but monkeys, with acute 3D vision and a high level of dexterity, appreciate and manipulate the physical world in much the same way humans do.
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Affiliation(s)
- Karolina Marciniak Dg Agra
- The Rockefeller University, Laboratory of Neural Circuits, New York, NY, USA
- Center for Brain, Minds and Machines, Cambridge, MA, USA
| | - Pedro Dg Agra
- The Rockefeller University, Laboratory of Neural Circuits, New York, NY, USA
- Center for Brain, Minds and Machines, Cambridge, MA, USA
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Boukarras S, Era V, Aglioti SM, Candidi M. Competence-based social status and implicit preference modulate the ability to coordinate during a joint grasping task. Sci Rep 2021; 11:5321. [PMID: 33674640 PMCID: PMC7935999 DOI: 10.1038/s41598-021-84280-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Accepted: 02/11/2021] [Indexed: 12/22/2022] Open
Abstract
Studies indicate that social status influences people's social perceptions. Less information is available about whether induced social status influences dyadic coordination during motor interactions. To explore this issue, we designed a study in which two confederates obtained high or low competence-based status by playing a game together with the participant, while the participant always occupied the middle position of the hierarchy. Following this status-inducing phase, participants were engaged in a joint grasping task with the high- and low-status confederates in different sessions while behavioural (i.e., interpersonal asynchrony and movement start time) indexes were measured. Participants' performance in the task (i.e., level of interpersonal asynchrony) when interacting with the low-status partner was modulated by their preference for him. The lower participants' preference for a low- relative to a high-status confederate, the worse participants' performance when interacting with the low-status confederate. Our results show that participants' performance during motor interactions changes according to the social status of the interaction partner.
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Affiliation(s)
- Sarah Boukarras
- Department of Psychology, Sapienza University of Rome, Rome, Italy.
- Santa Lucia Foundation, Rome, Italy.
| | - Vanessa Era
- Department of Psychology, Sapienza University of Rome, Rome, Italy
- Santa Lucia Foundation, Rome, Italy
| | - Salvatore Maria Aglioti
- Santa Lucia Foundation, Rome, Italy
- Sapienza University of Rome and CNLS@Sapienza Istituto Italiano di Tecnologia, Rome, Italy
| | - Matteo Candidi
- Department of Psychology, Sapienza University of Rome, Rome, Italy.
- Santa Lucia Foundation, Rome, Italy.
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Emotional Semantic Congruency based on stimulus driven comparative judgements. Cognition 2019; 190:20-41. [PMID: 31022649 DOI: 10.1016/j.cognition.2019.04.014] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2018] [Revised: 04/15/2019] [Accepted: 04/16/2019] [Indexed: 12/12/2022]
Abstract
A common cognitive process in everyday life consists in the comparative judgements of emotions given a pair of facial expressions and the choice of the most positive/negative among them. Results from three experiments on complete-facial expressions (happy/angry) and mixed-facial expressions (neutral/happy-or-angry) pairs viewed with (Experiment 1 and 3) or without (Experiment 2) foveation and performed in conditions in which valence was either task relevant (Experiment 1 and 2) or task irrelevant (Experiment 3), show that comparative judgements of emotions are stimulus driven. Judgements' speed increased as the target absolute emotion intensity grew larger together with the average emotion of the pair, irrespective of the compatibility between the valence and the side of motor response: a semantic congruency effect in the domain of emotion. This result undermines previous interpretation of results in the context of comparative judgements based on the lateralization of emotions (e.g., SNARC-like instructional flexibility), and is fully consistent with our formalization of emotional semantic congruency: the direct Speed-Intensity Association model.
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Rigutti S, Stragà M, Jez M, Baldassi G, Carnaghi A, Miceu P, Fantoni C. Don't worry, be active: how to facilitate the detection of errors in immersive virtual environments. PeerJ 2018; 6:e5844. [PMID: 30397547 PMCID: PMC6211266 DOI: 10.7717/peerj.5844] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2018] [Accepted: 09/26/2018] [Indexed: 11/23/2022] Open
Abstract
The current research aims to study the link between the type of vision experienced in a collaborative immersive virtual environment (active vs. multiple passive), the type of error one looks for during a cooperative multi-user exploration of a design project (affordance vs. perceptual violations), and the type of setting in which multi-user perform (field in Experiment 1 vs. laboratory in Experiment 2). The relevance of this link is backed by the lack of conclusive evidence on an active vs. passive vision advantage in cooperative search tasks within software based on immersive virtual reality (IVR). Using a yoking paradigm based on the mixed usage of simultaneous active and multiple passive viewings, we found that the likelihood of error detection in a complex 3D environment was characterized by an active vs. multi-passive viewing advantage depending on: (1) the degree of knowledge dependence of the type of error the passive/active observers were looking for (low for perceptual violations, vs. high for affordance violations), as the advantage tended to manifest itself irrespectively from the setting for affordance, but not for perceptual violations; and (2) the degree of social desirability possibly induced by the setting in which the task was performed, as the advantage occurred irrespectively from the type of error in the laboratory (Experiment 2) but not in the field (Experiment 1) setting. Results are relevant to future development of cooperative software based on IVR used for supporting the design review. A multi-user design review experience in which designers, engineers and end-users all cooperate actively within the IVR wearing their own head mounted display, seems more suitable for the detection of relevant errors than standard systems characterized by a mixed usage of active and passive viewing.
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Affiliation(s)
- Sara Rigutti
- Department of Life Sciences, Psychology Unit "Gaetano Kanizsa", University of Trieste, Trieste, Italy
| | - Marta Stragà
- Department of Life Sciences, Psychology Unit "Gaetano Kanizsa", University of Trieste, Trieste, Italy
| | - Marco Jez
- Area Science Park, Arsenal S.r.L, Trieste, Italy
| | - Giulio Baldassi
- Department of Life Sciences, Psychology Unit "Gaetano Kanizsa", University of Trieste, Trieste, Italy
| | - Andrea Carnaghi
- Department of Life Sciences, Psychology Unit "Gaetano Kanizsa", University of Trieste, Trieste, Italy
| | - Piero Miceu
- Area Science Park, Arsenal S.r.L, Trieste, Italy
| | - Carlo Fantoni
- Department of Life Sciences, Psychology Unit "Gaetano Kanizsa", University of Trieste, Trieste, Italy
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Shamloo SE, Carnaghi A, Fantoni C. Investigating the relationship between intergroup physical contact and attitudes towards foreigners: the mediating role of quality of intergroup contact. PeerJ 2018; 6:e5680. [PMID: 30280046 PMCID: PMC6164546 DOI: 10.7717/peerj.5680] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2018] [Accepted: 08/31/2018] [Indexed: 11/21/2022] Open
Abstract
Recent research has shown that a brief, casual touch administered by an outgroup member reduces prejudice towards the group to which the toucher belongs. In this study, we take the research on physical contact and prejudice a step further by addressing the relation between individuals' amount of Experienced Intergroup Physical Contact (EIPC), across distinct contexts and involving different body parts, and attitudes towards foreign people. Specifically, we hypothesized that the amount of EIPC would be positively associated with both quantity and quality of intergroup contact, but that only quality would mediate the relationship between the amount of EIPC and outgroup attitudes, quality being more directly linked to the evaluative component of outgroup attitudes. To attain this aim, we asked participants to self-report the amount of EIPC, the quantity and quality of their intergroup contact and their attitudes towards foreign people. Consistent with our hypothesis: (1) as EIPC increased, positive attitudes towards foreign people increased; (2) higher levels of EIPC were associated with better quality and higher quantity of intergroup contact; (3) only quality of intergroup contact mediated the relationship between the amount of EIPC and attitudes towards foreign people. Results were discussed in relation to research on intergroup contact and physical contact.
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Affiliation(s)
| | - Andrea Carnaghi
- Department of Life Sciences, University of Trieste, Trieste, Italy
| | - Carlo Fantoni
- Department of Life Sciences, University of Trieste, Trieste, Italy
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Mojtahedi K, Fu Q, Santello M. On the Role of Physical Interaction on Performance of Object Manipulation by Dyads. Front Hum Neurosci 2017; 11:533. [PMID: 29163109 PMCID: PMC5673979 DOI: 10.3389/fnhum.2017.00533] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2017] [Accepted: 10/19/2017] [Indexed: 12/03/2022] Open
Abstract
Human physical interactions can be intrapersonal, e.g., manipulating an object bimanually, or interpersonal, e.g., transporting an object with another person. In both cases, one or two agents are required to coordinate their limbs to attain the task goal. We investigated the physical coordination of two hands during an object-balancing task performed either bimanually by one agent or jointly by two agents. The task consisted of a series of static (holding) and dynamic (moving) phases, initiated by auditory cues. We found that task performance of dyads was not affected by different pairings of dominant and non-dominant hands. However, the spatial configuration of the two agents (side-by-side vs. face-to-face) appears to play an important role, such that dyads performed better side-by-side than face-to-face. Furthermore, we demonstrated that only individuals with worse solo performance can benefit from interpersonal coordination through physical couplings, whereas the better individuals do not. The present work extends ongoing investigations on human-human physical interactions by providing new insights about factors that influence dyadic performance. Our findings could potentially impact several areas, including robotic-assisted therapies, sensorimotor learning and human performance augmentation.
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Affiliation(s)
- Keivan Mojtahedi
- School of Biological and Health Systems Engineering, Arizona State University, Tempe, AZ, United States
| | - Qiushi Fu
- School of Biological and Health Systems Engineering, Arizona State University, Tempe, AZ, United States
| | - Marco Santello
- School of Biological and Health Systems Engineering, Arizona State University, Tempe, AZ, United States
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Piccoli V, Fantoni C, Foroni F, Bianchi M, Carnaghi A. Automatic female dehumanization across the menstrual cycle. BRITISH JOURNAL OF SOCIAL PSYCHOLOGY 2016; 56:270-280. [PMID: 27905119 DOI: 10.1111/bjso.12178] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2016] [Revised: 11/08/2016] [Indexed: 11/30/2022]
Abstract
In this study, we investigate whether hormonal shifts during the menstrual cycle contribute to the dehumanization of other women and men. Female participants with different levels of likelihood of conception (LoC) completed a semantic priming paradigm in a lexical decision task. When the word 'woman' was the prime, animal words were more accessible in high versus low LoC whereas human words were more inhibited in the high versus low LoC. When the word 'man' was used as the prime, no difference was found in terms of accessibility between high and low LoC for either animal or human words. These results show that the female dehumanization is automatically elicited by menstrual cycle-related processes and likely associated with an enhanced activation of mate-attraction goals.
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Affiliation(s)
| | - Carlo Fantoni
- Department of Life Sciences, University of Trieste, Italy
| | - Francesco Foroni
- School of Psychology, Australian Catholic University, Strathfield, NSW, Australia.,Internation School for Advanced Studies (SISSA), Trieste, Italy
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