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of 61
pro vyhledávání: '"Pranjal H. Mehta"'
Autor:
Kathleen V. Casto, Smrithi Prasad, Robert A. Josephs, Samuele Zilioli, Keith Welker, Alexander Maslov, Amanda C. Jones, Pranjal H. Mehta
Publikováno v:
Adaptive Human Behavior and Physiology. 9:88-122
Objective A goal of behavioral neuroendocrinology is to understand how basal hormone levels relate to behavior. Studies of human participants sometimes measure self-reported personality traits, in addition to or instead of direct behavioral observati
Autor:
Erik L. Knight, Pablo J. Morales, Colton B. Christian, Smrithi Prasad, William T. Harbaugh, Pranjal H. Mehta, Ulrich Mayr
Publikováno v:
J Pers Soc Psychol
Testosterone has been theorized to direct status-seeking behaviors, including competitive behavior. However, most human studies to date have adopted correlational designs, and findings across studies are inconsistent. This experiment (n = 115) pharma
Publikováno v:
Psychoneuroendocrinology. 101:150-159
The dual-hormone hypothesis proposes that testosterone’s relationship with status-seeking behavior is moderated by cortisol. However, research testing this hypothesis has focused on basal cortisol; the potential moderating effect of the acute corti
Autor:
Smrithi Prasad, Erik L. Knight, Bethany Lassetter, Keith M. Welker, Pranjal H. Mehta, Amar Sarkar
Publikováno v:
Psychoneuroendocrinology. 133
Intergroup competitions such as democratic elections can intensify intergroup polarization and conflict. Partisan attitudes toward the elected leader can also shift from before to after an election, but the biology underlying these attitudinal shifts
Autor:
Christoph Eisenegger, Pablo J. Morales, Pranjal H. Mehta, Igor Riečanský, Justin M. Carré, Christine Ma-Kellams, Colton B. Christian, Claus Lamm, Kimberly J. Gilbert, Erik L. Knight, Triana L. Ortiz, Ulrich Mayr, Hana H. Kutlikova, Blakeley B. McShane, Neil V. Watson, William T. Harbaugh
Publikováno v:
Psychol Sci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::357e569cabf20778eef992be5fb3a8c8
https://europepmc.org/articles/PMC7492725/
https://europepmc.org/articles/PMC7492725/
Autor:
Maheen Shermohammed, Luke J. Chang, Cassandra M Brandes, Leah H. Somerville, Joan Zhang, Pranjal H. Mehta
Publikováno v:
Journal of Cognitive Neuroscience. 29:1803-1816
Cognitive reappraisal (CR) is regarded as an effective emotion regulation strategy. Acute stress, however, is believed to impair the functioning of prefrontal-based neural systems, which could result in lessened effectiveness of CR under stress. This
Autor:
Erik L. Knight, Ulrich Mayr, Pablo J. Morales, Colton B. Christian, Pranjal H. Mehta, William T. Harbaugh
Publikováno v:
Psychoneuroendocrinology. 85:151-157
Stress often precedes the onset of mental health disorders and is linked to negative impacts on physical health as well. Prior research indicates that testosterone levels are related to reduced stress reactivity in some cases but correlate with incre
Publikováno v:
Hormones and Behavior, 92, 141-154. Academic Press Inc.
Mehta, P H, Lawless DesJardins, N M, van Vugt, M & Josephs, R A 2017, ' Hormonal underpinnings of status conflict : Testosterone and cortisol are related to decisions and satisfaction in the hawk-dove game ', Hormones and Behavior, vol. 92, pp. 141-154 . https://doi.org/10.1016/j.yhbeh.2017.03.009
Mehta, P H, Lawless DesJardins, N M, van Vugt, M & Josephs, R A 2017, ' Hormonal underpinnings of status conflict : Testosterone and cortisol are related to decisions and satisfaction in the hawk-dove game ', Hormones and Behavior, vol. 92, pp. 141-154 . https://doi.org/10.1016/j.yhbeh.2017.03.009
A contribution to a special issue on Hormones and Human Competition.Testosterone is theorized to influence status-seeking behaviors such as social dominance and competitive behavior, but supporting evidence is mixed. The present study tested the role
Autor:
Gerald Choon-Huat Koh, Vivien K. G. Lim, David Koh, Smrithi Prasad, Jayanth Narayanan, Pranjal H. Mehta
Publikováno v:
Hormones and Behavior. 92:128-140
A contribution to a special issue on Hormones and Human Competition. Testosterone is theorized to increase retaliation after social provocation. However, empirical evidence in support of these theories is mixed. The present research investigated whet
Autor:
Gary D. Sherman, Pranjal H. Mehta
Publikováno v:
Current opinion in psychology. 33
We review the literature on the relationships between cortisol, stress, and various forms of social status, concluding that cortisol (and stress) is typically elevated when one chronically lacks, or may soon lose, status. Moreover, cortisol is lower