Zobrazeno 1 - 10
of 104
pro vyhledávání: '"Gregory R. Samanez-Larkin"'
Autor:
Alyssa H. Sinclair, Morgan K. Taylor, Freyja Brandel-Tanis, Audra Davidson, Aroon T. Chande, Lavanya Rishishwar, Clio Andris, R. Alison Adcock, Joshua S. Weitz, Gregory R. Samanez-Larkin, Stephen J. Beckett
Publikováno v:
PLoS ONE, Vol 18, Iss 10 (2023)
Externí odkaz:
https://doaj.org/article/b8d66d740e944ceda629b3228a685398
Autor:
Jaime J. Castrellon, Jacob S. Young, Linh C. Dang, Ronald L. Cowan, David H. Zald, Gregory R. Samanez-Larkin
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-12 (2019)
Abstract The process by which the value of delayed rewards is discounted varies from person to person. It has been suggested that these individual differences in subjective valuation of delayed rewards are supported by mesolimbic dopamine D2-like rec
Externí odkaz:
https://doaj.org/article/9fc1ee61e58b48148c8f889cf15b9b08
Caudate responses to reward anticipation associated with delay discounting behavior in healthy youth
Autor:
Margaret M. Benningfield, Jennifer U. Blackford, Melissa E. Ellsworth, Gregory R. Samanez-Larkin, Peter R. Martin, Ronald L. Cowan, David H. Zald
Publikováno v:
Developmental Cognitive Neuroscience, Vol 7, Iss C, Pp 43-52 (2014)
Background: Choices requiring delay of gratification made during adolescence can have significant impact on life trajectory. Willingness to delay gratification can be measured using delay discounting tasks that require a choice between a smaller imme
Externí odkaz:
https://doaj.org/article/b2b5340a81654410aec3c48f8a0f611e
Autor:
Hal Ersner-Hershfield, M. Tess Garton, Kacey Ballard, Gregory R. Samanez-Larkin, Brian Knutson
Publikováno v:
Judgment and Decision Making, Vol 4, Pp 280-286 (2009)
Some people find it more difficult to delay rewards than others. In three experiments, we tested a “future self-continuity” hypothesis that individual differences in the perception of one’s present self as continuous with a future self would be
Externí odkaz:
https://doaj.org/article/983adf0fb1b8436e9f49d3e0b9b06926
Autor:
Alyssa H. Sinclair, Morgan K. Taylor, Joshua S. Weitz, Stephen J. Beckett, Gregory R. Samanez-Larkin
Publikováno v:
MMWR. Morbidity and Mortality Weekly Report. 72:73-75
Autor:
Alyssa H. Sinclair, Morgan K. Taylor, Audra Davidson, Joshua S. Weitz, Stephen J. Beckett, Gregory R. Samanez-Larkin
Publikováno v:
Journal of Applied Research in Memory and Cognition.
Communicating information about health risks empowers individuals to make informed decisions. To identify effective communication strategies, we manipulated the specificity, self-relevance, and emotional framing of messages designed to motivate infor
Publikováno v:
Psychology and Aging.
Autor:
Mikella A Green, Jennifer L Crawford, Camelia M Kuhnen, Gregory R Samanez-Larkin, Kendra L Seaman
Publikováno v:
Cerebral Cortex Communications. 4
Enhancing dopamine increases financial risk taking across adulthood but it is unclear whether baseline individual differences in dopamine function are related to risky financial decisions. Here, thirty-five healthy adults completed an incentive-compa
Autor:
Luke J. Chang, Xiao Li, Kenny Nguyen, Maxwell Ranger, Yelyzaveta Begunova, Pin-Hao A. Chen, Jaime J. Castrellon, Gregory R. Samanez-Larkin, David H. Zald, Dominic S. Fareri, Mauricio R. Delgado, Livia Tomova
Using a neurometric approach, we identify and validate a neural signature of reward encoded in a distributed pattern of brain activity using data collected from 21 different studies (N = 2,691). Our model can discriminate between receiving rewards fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07a9f0d6bc5e9dddb830f115adc88a09
https://doi.org/10.1101/2022.08.23.504939
https://doi.org/10.1101/2022.08.23.504939
Publikováno v:
Emotion
Older adults report experiencing improved emotional health, such as more intense positive affect and less intense negative affect. However, there are mixed findings on whether older adults are better at regulating emotion-a hallmark feature of emotio