SOCIAL PREFERENCES OF YOUNG ADULTS IN JAPAN: THE ROLES OF AGE AND GENDER
Deviations from self-interest in economic behavior have recently been featured in models of “social preferences.” This study examines the social preferences of Japanese university students using Charness and Rabin’s [( 2002 ). Understanding social preferences with simple tests. Quarterly Journal of Economics, 117, 817–869] experimental design and Martinsson et al.’s [( 2011 ). Social preferences during childhood and the role of gender and age: An experiment in Austria and Sweden. Economics Letters, 110, 248–251] empirical methodology. The obtained distributions of preference types are as follows: self-interest — 14%, competitive — 23%, difference aversion — 73% and social-welfare — 22%. I find a significant age effect for the self-interest preference alone, and a gender difference for the self-interest, difference aversion and social-welfare preferences.