Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Bradley B. Doll"'
Publikováno v:
Frontiers in Behavioral Neuroscience, Vol 15 (2021)
The sex hormone estradiol has recently gained attention in human decision-making research. Animal studies have already shown that estradiol promotes dopaminergic transmission and thus supports reward-seeking behavior and aspects of addiction. In huma
Externí odkaz:
https://doaj.org/article/8e96950d55bf44ee8d9d51ff82a39475
Publikováno v:
eLife, Vol 5 (2016)
Socially-conveyed rules and instructions strongly shape expectations and emotions. Yet most neuroscientific studies of learning consider reinforcement history alone, irrespective of knowledge acquired through other means. We examined fear conditionin
Externí odkaz:
https://doaj.org/article/482e43a6eebd4d5db90caa7621dd8fea
Autor:
Bradley B Doll, Nathaniel D Daw
Publikováno v:
eLife, Vol 5 (2016)
Evidence increasingly suggests that dopaminergic neurons play a more sophisticated role in predicting rewards than previously thought.
Externí odkaz:
https://doaj.org/article/e16c1bad2341495aa2e92a2ae0f0abe1
Publikováno v:
The Journal of Neuroscience. 36:1211-1222
Considerable evidence suggests that multiple learning systems can drive behavior. Choice can proceed reflexively from previous actions and their associated outcomes, as captured by “model-free” learning algorithms, or flexibly from prospective co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19595791059302cd8fff281796356510
https://doi.org/10.1523/jneurosci.1901-15.2016
https://doi.org/10.1523/jneurosci.1901-15.2016
Autor:
Karin Foerde, Elke U. Weber, Bernd Figner, Bradley B. Doll, Isabel Woyke, Erin Kendall Braun, Daphna Shohamy
Publikováno v:
Journal of Cognitive Neuroscience, 28, 657-667
Journal of Cognitive Neuroscience, 28, 5, pp. 657-667
Journal of Cognitive Neuroscience, 28, 5, pp. 657-667
Contains fulltext : 157169.pdf (Publisher’s version ) (Open Access) Choosing between smaller prompt rewards and larger later rewards is a common choice problem, and studies widely agree that frontostriatal circuits heavily innervated by dopamine ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a893747304542f06e422c1c05cd422a
https://doi.org/10.1162/jocn_a_00929
https://doi.org/10.1162/jocn_a_00929
We previously published results of a study examining how instructions shape aversive reversal learning (Atlas et al., 2016). Our original paper measured how instructions and learning influence on expected value, and assumed that learning rates remain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5217db6c13339e75408fcbd16eada749
https://doi.org/10.31234/osf.io/f4sh9
https://doi.org/10.31234/osf.io/f4sh9
Publikováno v:
Nature neuroscience
Decisions may arise via 'model-free' repetition of previously reinforced actions or by 'model-based' evaluation, which is widely thought to follow from prospective anticipation of action consequences using a learned map or model. While choices and ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b7c3eb3cd6d16eea763600580d5606a
http://europepmc.org/articles/PMC4414826
http://europepmc.org/articles/PMC4414826
Publikováno v:
Decision. 2:27-38
People of all ages must make many decisions on a daily basis with varying degrees of uncertainty regarding the outcomes. One critical aspect in decision-making under uncertainty involves learning from the consequences, or outcomes of each decision. O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44aec9647b99964cc833616a5fbf0758
https://doi.org/10.1037/dec0000018
https://doi.org/10.1037/dec0000018
Publikováno v:
Neurobiology of Learning and Memory. 117:4-13
It has recently become widely appreciated that value-based decision making is supported by multiple computational strategies. In particular, animal and human behavior in learning tasks appears to include habitual responses described by prominent mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d6311eab9742e117b4fd0954a1b5441
https://doi.org/10.1016/j.nlm.2014.04.014
https://doi.org/10.1016/j.nlm.2014.04.014
Autor:
James M. Gold, Michael J. Frank, Bradley B. Doll, James A. Waltz, Jeffrey Cockburn, Jaime K. Brown
Publikováno v:
Cognitive, Affective, & Behavioral Neuroscience. 14:715-728
Patients with schizophrenia (SZ) show cognitive impairments on a wide range of tasks, with clear deficiencies in tasks reliant on prefrontal cortex function and less consistently observed impairments in tasks recruiting the striatum. This study lever
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37502b42011603c9b8fc248f7c7d5b66
https://doi.org/10.3758/s13415-014-0250-6
https://doi.org/10.3758/s13415-014-0250-6