Zobrazeno 1 - 10
of 200
pro vyhledávání: '"Angus W, MacDonald"'
Autor:
A. David Redish, Samantha V. Abram, Paul J. Cunningham, Anneke A. Duin, Romain Durand-de Cuttoli, Rebecca Kazinka, Adrina Kocharian, Angus W. MacDonald, Brandy Schmidt, Neil Schmitzer-Torbert, Mark J. Thomas, Brian M. Sweis
Publikováno v:
Communications Biology, Vol 5, Iss 1, Pp 1-17 (2022)
Computationally parallel ‘change-of-mind’ tasks in mice, rats and humans are analysed and demonstrate that sensitivity to sunk costs during re-evaluation depends on the awareness of time spent and remaining.
Externí odkaz:
https://doaj.org/article/453761f205584e83b5c10477951d5d8f
Publikováno v:
Computational Psychiatry, Vol 6, Iss 1 (2022)
This study modelled 'spite sensitivity', the worry that others are willing to incur a loss to hurt you, which is thought to undergird suspiciousness and persecutory ideation. Two samples performed a parametric, non-iterative trust game known as the M
Externí odkaz:
https://doaj.org/article/682da2406e70438d980e147a4817fb84
Autor:
Joshua E. Mervis, Jamie Fischer, Samuel E. Cooper, Andrew C. Deckert, Paul H. Lysaker, Angus W. MacDonald, III, Piper Meyer-Kalos
Publikováno v:
Schizophrenia Research: Cognition, Vol 26, Iss , Pp 100200- (2021)
Substance use exacerbates psychosis, mania, depression, and poor functioning in people with first episodes of psychosis (FEP) and is associated with poor treatment outcomes, even when it does not reach the level of a formal disorder. Impaired insight
Externí odkaz:
https://doaj.org/article/f5140becf2194fecacc1e4849f5915df
Publikováno v:
Journal of Psychopathology and Clinical Science. 132:223-227
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12eb0a160c907156dc9195e6bba766d5
https://doi.org/10.1037/abn0000824
https://doi.org/10.1037/abn0000824
Publikováno v:
Frontiers in Psychology, Vol 12 (2021)
In the WebSurf task, humans forage for videos paying costs in terms of wait times on a time-limited task. A variant of the task in which demands during the wait time were manipulated revealed the role of attention in susceptibility to sunk costs. Con
Externí odkaz:
https://doaj.org/article/8f32d799ff314a2981172a3276c72ef0
Autor:
Rachael K. Blackman, David A. Crowe, Adele L. DeNicola, Sofia Sakellaridi, Jacob A. Westerberg, Anh M. Huynh, Angus W. MacDonald, Scott R. Sponheim, Matthew V. Chafee
Publikováno v:
The Journal of Neuroscience. 43:2767-2781
To better understand how prefrontal networks mediate forms of cognitive control disrupted in schizophrenia, we translated a variant of the AX continuous performance task that measures specific deficits in the human disease to 2 male monkeys and recor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28062b06df92d412ed278781b4b29e8e
https://doi.org/10.1523/jneurosci.1641-22.2023
https://doi.org/10.1523/jneurosci.1641-22.2023
Autor:
J. Daniel Ragland, M Deanna, Andra Geana, Angus W. MacDonald, Cameron S. Carter, Michael J. Frank, Steven M. Silverstein, James M. Gold
Publikováno v:
Biological Psychiatry: Cognitive Neuroscience and Neuroimaging. 7:1035-1046
Background Psychiatric diagnosis and treatment have historically taken a symptom-based approach, with less attention on identifying underlying symptom-producing mechanisms. Recent efforts have illuminated the extent to which different underlying circ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca5daa4e5817378434c73aa508d2b812
https://doi.org/10.1016/j.bpsc.2021.03.017
https://doi.org/10.1016/j.bpsc.2021.03.017
Publikováno v:
Brain Sciences, Vol 11, Iss 11, p 1490 (2021)
Persecutory ideations are self-referential delusions of being the target of malevolence despite a lack of evidence. Wisner et al. (2021) found that reduced connectivity between the left frontoparietal (lFP) network and parts of the orbitofrontal cort
Externí odkaz:
https://doaj.org/article/0070a6cfd9854e05a3538bc5dc0f0d96
Autor:
Julia Ermel, Cameron S. Carter, James M. Gold, Angus W. MacDonald, III, J. Daniel Ragland, Steven M. Silverstein, Milton E. Strauss, Deanna M. Barch
Publikováno v:
Schizophrenia Research: Cognition, Vol 9, Iss C, Pp 1-7 (2017)
The goal of the current study was to examine the relationships between insight and both cognitive function and depression in schizophrenia and schizoaffective disorder, and to determine if there were similar relationships across diagnostic categories
Externí odkaz:
https://doaj.org/article/6e8ef4262a32429ea3bddcd2f45d3781