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Updated: Jul 7, 2026

The Social Dimension of Stress: Experimental Manipulations of Social Support and Social Identity in the Trier Social Stress Test
Published on: November 19, 2015
Culture, interpersonal perceptions, and happiness in social interactions
Shigehiro Oishi1, Minkyung Koo, Sharon Akimoto
1Department of Psychology, University of Virginia, Charlottesville 22904-4400, USA. soishi@virginia.edu
Cultural differences impact social happiness. European Americans value personal self-accuracy, while Asian Americans value collective self-accuracy for happiness in social interactions.
Area of Science:
- Psychology
- Social Psychology
- Cross-Cultural Psychology
Background:
- Happiness in social interactions is influenced by interpersonal affirmation.
- Cultural norms may shape which aspects of the self are most important for social well-being.
Purpose of the Study:
- To investigate cultural variations in the interpersonal processes linked to happiness during social interactions.
- To determine if the accuracy of self-perception by interaction partners differentially predicts happiness across cultural groups.
Main Methods:
- A false feedback experiment (Study 1a) and a 2-week event sampling method (Studies 2-3) were employed.
- Participants included European Americans, Asian Americans, and African Americans.
- Self-perception accuracy by interaction partners was manipulated or measured.
Main Results:
- European Americans reported greater happiness when their personal self was accurately perceived.
- Asian Americans reported greater happiness when their collective self was accurately perceived.
- African Americans' happiness predictors in social interactions did not significantly differ from European Americans.
Conclusions:
- Interpersonal affirmation of salient self-aspects is a key driver of happiness in social contexts.
- Cultural differences in happiness during social interactions stem from varying emphasis on personal versus collective self-concepts.
- The findings highlight the role of cultural psychology in understanding social-emotional well-being.
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