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Updated: Feb 10, 2026

Combining Behavioral Endocrinology and Experimental Economics: Testosterone and Social Decision Making
Published on: March 2, 2011
Prestige in a large-scale social group predicts longitudinal changes in testosterone
Joey T Cheng1, Olga Kornienko2, Douglas A Granger3
1Department of Psychology, University of Illinois at Urbana-Champaign.
Testosterone levels in men rise with higher prestige and fall with lower prestige, influencing future competition. This hormonal response calibrates behavior based on social status experiences.
Area of Science:
- Evolutionary biology
- Neuroendocrinology
- Social psychology
Background:
- Social status influences competitive behavior and is linked to testosterone fluctuations.
- Testosterone acts as a "competition hormone" in dominance-based hierarchies.
- Hormonal mechanisms in prestige-based status, distinct from dominance, remain unclear.
Purpose of the Study:
- To investigate the relationship between prestige-based social status and testosterone changes.
- To examine testosterone's role in behavioral plasticity within prestige hierarchies.
- To understand the hormonal basis of status-dependent competition.
Main Methods:
- Assessed prestige using community-wide nominations for talent and advice provision.
- Measured intraindividual changes in testosterone levels over two months.
- Studied a large-scale naturalistic community of men and women.
Main Results:
- Men achieving high prestige showed increased testosterone levels.
- Men with low prestige exhibited decreased or stable testosterone levels.
- No significant testosterone associations with prestige were found in women.
Conclusions:
- Testosterone levels dynamically adjust based on prestige-related social experiences in men.
- This hormonal calibration of testosterone may guide future prestige-seeking behaviors.
- Prestige-based status influences hormonal responses differently in men and women.
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