skip to main content
Caltech

CTESS Seminar

Thursday, May 1, 2025
12:00pm to 1:00pm
Add to Cal
Baxter 228
Social and economic inequality
Margherita Comola, Associate Professor, Paris School of Economics,

Abstract: Human societies are characterized by economic inequality but also inequality in social opportunities. We aim at studying how these two sources of heterogeneity interact to determine the provision of public goods. We design a lab experiment where subjects with heterogeneous wealth are placed in a network and interact strategically with their neighbors in a local public good game. We propose a novel structural estimation procedure to estimate social preferences, and find that marginal utility is asymmetric both in the dimension of monetary contributions and social spillovers. In particular, our subjects display a strong aversion to advantageous inequality in social spillovers with respect to neighbors.

This seminar is sponsored by the Center for Theoretical and Experimental Social Sciences (CTESS), which is part of The Ronald and Maxine Linde Institute of Economic and Management Sciences.

For more information, please contact Letty Diaz by phone at 626-395-1255 or by email at [email protected].