Xuechunzi Bai — Ph.D. Candidate

Jan 30, 2023, 12:00 pm1:00 pm



Event Description

Exploring Just Enough? How Implicit Search Cost Can Limit Diversity

Social stereotypes are prevalent and consequential; they can result from segregated societies. Why are certain groups stratified into particular positions? In this talk, I propose a simple but powerful psychological mechanism: a seemingly intelligent self-interested exploration at the individual level that cascades into collateral damage of segregated structures at the collective level. The key insight considers stereotype formation in sequential decisions, where exploring new options is costly. Using stereotypes of immigrants in the United States as an example, I show how computational cognitive modeling, large-scale online behavioral experiments, and global-scale observational analysis can inform this proposal. This idea illustrates an insidious psychological possibility for well-intentioned and attentive decision-makers to create biased societies. I discuss promising directions and critical caveats for diversity science and fairness policy in human and artificial intelligent systems.

Department of Psychology