How intergenerational interaction affects attitude-behavior inconsistency.

Area of Science:

• Social Sciences
• Evolutionary Game Theory
• Cultural Transmission

Background:

• Social norms influence behavior, but can conflict with individual attitudes.
• Understanding attitude-behavior inconsistency is crucial for social order.
• Previous models often overlook intergenerational dynamics.

Purpose of the Study:

• Investigate conditions for persistent attitude-behavior inconsistency.
• Model the interplay between evolutionary games and cultural transmission.
• Analyze the impact of intergenerational interactions on social norms.

Main Methods:

• Developed mathematical models integrating evolutionary game theory and cultural transmission.
• Incorporated intergenerational interactions into the models.
• Simulated scenarios with varying levels of attitude information and interaction types.

Main Results:

• Attitude-behavior inconsistency can persist even with social conformity.
• Information about others' attitudes (e.g., surveys) is a significant factor.
• Combined intra- and inter-generational interactions are crucial for generating uniform behavior with diverse attitudes.

Conclusions:

• Social structures can enforce behavioral conformity despite individual attitudinal diversity.
• Intergenerational learning and social feedback mechanisms shape norm adoption.
• Mathematical modeling provides insights into complex social dynamics of norms and attitudes.