Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Joseph T. McGuire"'
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract Pupillometry has become a standard measure for assessing arousal state. However, environmental factors such as luminance, a primary dictator of pupillary responses, often vary across studies. To what degree does luminance interact with arous
Externí odkaz:
https://doaj.org/article/183fac48f82d459483897fe66e3887c1
Autor:
Chang-Hao Kao, Ankit N. Khambhati, Danielle S. Bassett, Matthew R. Nassar, Joseph T. McGuire, Joshua I. Gold, Joseph W. Kable
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-13 (2020)
Adaptive adjustments in learning dynamics are accompanied by dynamic changes in a pattern of whole-brain functional connectivity characterized by integration between fronto-parietal and other networks. These dynamic functional connectivity changes al
Externí odkaz:
https://doaj.org/article/ca15fff32bb54a739845a97ac89964a3
Publikováno v:
NeuroImage, Vol 205, Iss , Pp 116305- (2020)
Regions of human medial prefrontal cortex (mPFC) and posterior cingulate cortex (PCC) are part of the default network (DN), and additionally are implicated in diverse cognitive functions ranging from autobiographical memory to subjective valuation. O
Externí odkaz:
https://doaj.org/article/410a7da3b20d4e2a9641d8b41536a5ad
Autor:
Karolina M. Lempert, Joseph T. McGuire, Danielle B. Hazeltine, Elizabeth A. Phelps, Joseph W. Kable
Publikováno v:
Neurobiology of Stress, Vol 8, Iss , Pp 1-9 (2018)
People frequently fail to wait for delayed rewards after choosing them. These preference reversals are sometimes thought to reflect self-control failure. Other times, however, continuing to wait for a delayed reward may be counterproductive (e.g., wh
Externí odkaz:
https://doaj.org/article/e1ddd48665624756b4f6c285cdf2e7d2
Autor:
Sekoul eKrastev, Joseph T. McGuire, Denver eMcNeney, Joseph W Kable, Dietlind eStolle, Elisabeth eGidengil, Lesley K Fellows
Publikováno v:
Frontiers in Psychology, Vol 7 (2016)
The methods of cognitive neuroscience are beginning to be applied to the study of political behavior. The neural substrates of value-based decision-making have been extensively examined in economic contexts; this might provide a powerful starting poi
Externí odkaz:
https://doaj.org/article/5ab7b2c9bbfb4f818aae5bbd2dcc4ff2
Publikováno v:
Journal of Neurophysiology. 129:131-143
Evidence accumulation, an essential component of perception and decision making, is frequently studied with psychophysical tasks involving noisy or ambiguous stimuli. In these tasks, participants typically receive verbal or written instructions that
Publikováno v:
Cognitive, Affective, & Behavioral Neuroscience. 22:509-532
Cognitive and physical effort are typically regarded as costly, but demands for effort also seemingly boost the appeal of prospects under certain conditions. One contextual factor that might influence choices for or against effort is the mix of diffe
Publikováno v:
Cerebral Cortex. 31:5511-5525
Variations in the functional connectivity of large-scale cortical brain networks may explain individual differences in learning ability. We used a dynamic network analysis of fMRI data to identify changes in functional brain networks that are associa
Autor:
Leah, Bakst, Joseph T, McGuire
Publikováno v:
Cognition. 232:105343
Different environments favor different patterns of adaptive learning. A surprising event that in one context would accelerate belief updating might, in another context, be downweighted as a meaningless outlier. Here, we investigated whether people wo
Evidence accumulation, how the brain integrates sensory information over time, is an essential component of perception and decision making. In humans, evidence accumulation is commonly modeled as a diffusion process in which noise accumulates linearl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cbaf113c6251c3bdf0ea7c2c7801ac0
https://doi.org/10.1101/2022.02.19.481071
https://doi.org/10.1101/2022.02.19.481071