Zobrazeno 1 - 10
of 125
pro vyhledávání: '"Clay B Holroyd"'
Autor:
Sven Wientjes, Clay B Holroyd
Publikováno v:
PLoS Computational Biology, Vol 20, Iss 2, p e1011312 (2024)
Humans have the ability to craft abstract, temporally extended and hierarchically organized plans. For instance, when considering how to make spaghetti for dinner, we typically concern ourselves with useful "subgoals" in the task, such as cutting oni
Externí odkaz:
https://doaj.org/article/208fe1bea6e14cb5bdba5087995a3413
Publikováno v:
Frontiers in Human Neuroscience, Vol 5 (2011)
Contrasting theories of schizophrenia propose that the disorder is characterized by a deficit in phasic changes in dopamine activity in response to ongoing events or, alternatively, by a weakness in the representation of the value of responses. Schiz
Externí odkaz:
https://doaj.org/article/58af6cc8961741ae87e16f6b3ae5403d
Autor:
Barbara Schmidt, Clay B. Holroyd
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract Waiting for delayed rewards is important to reach long-term goals, yet most people prefer immediate rewards. This tendency is called delay discounting. Evidence shows that people are more willing to wait for delayed rewards when they believe
Externí odkaz:
https://doaj.org/article/6899b15080364f35a339a179d2084223
Autor:
Susanna L. Fryer, Tobias F. Marton, Brian J. Roach, Clay B. Holroyd, Samantha V. Abram, Ken J. Lau, Judith M. Ford, John R. McQuaid, Daniel H. Mathalon
Publikováno v:
Biological Psychiatry: Cognitive Neuroscience and Neuroimaging. 8:551-559
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d66ee56d3ef2ffd4fcb5f12a2b11653
https://doi.org/10.1016/j.bpsc.2022.12.015
https://doi.org/10.1016/j.bpsc.2022.12.015
Autor:
Samantha V. Abram, Brian J. Roach, Clay B. Holroyd, Martin P. Paulus, Judith M. Ford, Daniel H. Mathalon, Susanna L. Fryer
Publikováno v:
NeuroImage: Clinical, Vol 28, Iss , Pp 102492- (2020)
Background: Reward processing abnormalities may underlie characteristic pleasure and motivational impairments in schizophrenia. Some neural measures of reward processing show age-related modulation, highlighting the importance of considering age effe
Externí odkaz:
https://doaj.org/article/e813f354677443ebb07a11a0c4595687
Publikováno v:
Psychophysiology. 60
Anterior cingulate cortex (ACC), a key brain region involved in cognitive control and decision making, is suggested to mediate effort- and value-based decision making, but the specific role of ACC in this process remains debated. Here we used frontal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e881b767cc90b32cdda33613644fc34
https://doi.org/10.1111/psyp.14176
https://doi.org/10.1111/psyp.14176
Publikováno v:
Frontiers in Neuroscience, Vol 11 (2017)
In the last two decades the anterior cingulate cortex (ACC) has become one of the most investigated areas of the brain. Extensive neuroimaging evidence suggests countless functions for this region, ranging from conflict and error coding, to social co
Externí odkaz:
https://doaj.org/article/946394a4ae21462babfe1dbc2c69968e
Publikováno v:
Developmental Cognitive Neuroscience, Vol 9, Iss C, Pp 191-199 (2014)
Children and adolescents learn to regulate their behavior by utilizing feedback from the environment but exactly how this ability develops remains unclear. To investigate this question, we recorded the event-related brain potential (ERP) from childre
Externí odkaz:
https://doaj.org/article/fedcb4c63abd49f0b5069eab257e0d2a
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-8 (2020)
Scientific Reports
SCIENTIFIC REPORTS
Scientific Reports
SCIENTIFIC REPORTS
Reward delivery in reinforcement learning tasks elicits increased beta power in the human EEG over frontal areas of the scalp but it is unclear whether these 20–30 Hz oscillations directly facilitate reward learning. We previously proposed that fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8035c5c59e8e7873462a8cd185288a1a
http://link.springer.com/article/10.1038/s41598-020-72128-x
http://link.springer.com/article/10.1038/s41598-020-72128-x
Autor:
Clay B. Holroyd, Cameron D. Hassall
Publikováno v:
NEUROIMAGE
Neuroimage
Neuroimage
Despite disagreement about how anterior cingulate cortex (ACC) supports decision making, a recent hypothesis suggests that activity in this region is best understood in the context of a task or series of tasks. One important task-level variable is av
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2641f4c942b4bb3c6cae412417aeda34
https://pubmed.ncbi.nlm.nih.gov/35809889
https://pubmed.ncbi.nlm.nih.gov/35809889