Artículo
Reply: Towards a neurocomputational account of social dysfunction in neurodegenerative disease
Ibañez, Agustin Mariano
; Billeke, Pablo; de la Fuente de la Torre, Laura Alethia
; Salamone, Paula Celeste
; García, Adolfo Martín
; Melloni, Margherita
Fecha de publicación:
12/2016
Editorial:
Oxford University Press
Revista:
Brain
ISSN:
0006-8950
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
We have read the insightful letter by O´Callaghan and Hornberger (2016), wherein they propose a neurocomputational model for recent reports (Melloni et al., 2016;O´Callaghan et al., 2016) of social decision-making impairments in behavioural variant frontotemporal dementia (bvFTD). To follow up, here we outline a redictive, context-sensitive account of relevant mechanisms in bvFTD and other frontal disorders. First, we reanalyse our data (Melloni et al., 2016) to characterize the neuroanatomical foundation of short-term strategies during social bargaining. Second, we propose a neurocognitive model addressing extant results and motivating predictions for further research on social negotiation. In our study (Melloni et al., 2016), participants played as proposers in a validated repeated version of the ultimatum game, making offers on how to split a sum of money with another player. Such a role brings together self-centred and other-centred processes, as one´s own actions must be riskassessed while predictions are made about the opponent´s upcoming decisions.
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Articulos(OCA HOUSSAY)
Articulos de OFICINA DE COORDINACION ADMINISTRATIVA HOUSSAY
Articulos de OFICINA DE COORDINACION ADMINISTRATIVA HOUSSAY
Citación
Ibanez Barassi, Agustin Mariano; Billeke, Pablo; de la Fuente de la Torre, Laura Alethia; Salamone, Paula Celeste; García, Adolfo Martín; et al.; Reply: Towards a neurocomputational account of social dysfunction in neurodegenerative disease; Oxford University Press; Brain; 140; 3; 12-2016; 1-5; E15
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