matching. -- In-Group Bias ; Homophily ; Endogenous Matching ; Experiments ; Game Theory … identity (in-group bias). While both phenomena involve some degree of discrimination towards others, a systematic study of … their relations and interplay is yet missing. In this paper we report thendings of an experiment designed to address this …

How are natives attitudes towards migrants shaped by economic crises? Natives could show more compassion towards … economic consequences of COVID-19, before eliciting their altruism and attitudes towards Venezuelan migrants. We find that … natives attitudes towards migrants are substantially more negative in the treatment relative to the control group. Individuals …

How does exposure to soap operas with LGBTIQ+ characters affect attitudes toward the LGBTIQ+ community? To answer this …

We study a dynamic model of opinion formation in social networks. In our model, boundedly rational agents update … opinions by averaging over their neighbors' expressed opinions, but may misrepresent their own opinion by conforming or counter …-conforming with their neighbors. We show that an agent's social influence on the long-run group opinion is increasing in network …

Regulation fostering Managed Care alternatives in health insurance is spreading. This work reports on an experiment …