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Updated: Jan 22, 2026

A System for Tracking the Dynamics of Social Preference Behavior in Small Rodents
Published on: November 21, 2019
Happiness and Social Behavior.
Jordi Quoidbach1, Maxime Taquet2, Martin Desseilles3
11 Department of People Management and Organisation, ESADE Business School, Ramon Llull University.
The study found that people seek happiness-boosting social interactions when feeling bad, but prefer solitude or less pleasant social ties when feeling good, challenging the simple link between happiness and social behavior.
Area of Science:
- Psychology
- Social Psychology
- Behavioral Science
Background:
- A common assumption posits a strong positive, symmetrical link between happiness and social behavior.
- Empirical evidence for this widely held belief is mixed.
- Existing theories do not fully explain partner choice in social interactions when happy.
Purpose of the Study:
- To investigate the complex relationship between happiness and social behavior.
- To test the hedonic-flexibility principle in social interactions.
- To clarify how emotional states influence social engagement patterns.
Main Methods:
- A large-scale study monitoring happiness and social interactions of over 30,000 individuals.
- Data collection spanned one month.
- Analysis of self-reported happiness and social interaction patterns.
Main Results:
- Social interaction patterns align with the hedonic-flexibility principle.
- Individuals engage in happiness-enhancing social relationships when feeling negative.
- Periods of solitude or less rewarding social interactions are sustained when individuals feel positive, potentially for long-term benefits.
Conclusions:
- The relationship between happiness and social behavior is more intricate than previously assumed.
- Emotional states dynamically shape social engagement strategies.
- The hedonic-flexibility principle offers a novel framework for understanding social behavior and emotional regulation.
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