Social identity and redistributive preferences: a survey

Social identity is increasingly accepted as a key concept underpin- ning the endogeneity of economic behaviour and preferences. This feature is especially important in explaining redistribution preferences as well as attitudes towards redistribution and pro-social behaviour. This paper carries out a review of the literature on the question and ex- amines how economic theory conceptualises and empirically measures social identity and its effects on preferences towards redistribution, so- cial solidarity and redistributive institutions. Findings indicate that social identity does carries a weight in explaining the presence of social preferences and attitudes towards redistributive institutions.