Depressive traits are associated with a reduced effect of choice on intentional binding.

Autor: Scott NJ; School of Psychology, The University of Kent, Canterbury, United Kingdom., Ghanem M; School of Psychology, The University of Kent, Canterbury, United Kingdom., Beck B; School of Psychology, The University of Kent, Canterbury, United Kingdom., Martin AK; School of Psychology, The University of Kent, Canterbury, United Kingdom. Electronic address: a.k.martin@kent.ac.uk.
Jazyk: angličtina
Zdroj: Consciousness and cognition [Conscious Cogn] 2022 Oct; Vol. 105, pp. 103412. Date of Electronic Publication: 2022 Sep 07.
DOI: 10.1016/j.concog.2022.103412
Abstrakt: A sense of agency (SoA) over wilful actions is thought to be dependent on the level of choice and the nature of the outcome. In a preregistered study, we manipulated choice and valence of outcome to assess the relationship between SoA across the depression and psychosis continuum. Participants (N = 151) completed a Libet Clock task, in which they had either a free or forced choice to press one of two buttons and received either a rewarding or punishing outcome. Participants also completed questionnaires on depressive and psychosis-like traits. Rewarding outcomes increased intentional binding. The evidence favoured no effect of choice on average, but this was influenced by inter-individual differences. Individuals reporting more depressive traits had less of a difference in intentional binding between free and forced choice conditions. We show that implicit SoA is sensitive to outcome valence and the effect of choice differs across the depression continuum.
Competing Interests: Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
(Copyright © 2022 The Author(s). Published by Elsevier Inc. All rights reserved.)
Databáze: MEDLINE
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