We study the interplay between political and other social identities in the formation of social ties in a setting of intense affective polarization. We created fictional accounts on Twitter that signaled their political preference for one of the two leading candidates in the Brazilian 2022...

Workers often have unobserved characteristics, e.g., soft skills, that are important for teamwork. In this paper, we formulate and estimate a model of teamwork that imposes no functional form restrictions on the complementarity between different unobserved types of workers. Our modeling...

We explore how audit committees (ACs) support audit engagement teams and whether AC support can improve auditors’ professional skepticism. We first survey audit practitioners and find that AC support is multidimensional, varies between engagements, and often is not communicated to the entire...

We use a modified die-rolling experiment to study whether negative externality affects a group's decisions about whether to cheat. Our results show that group members are less likely to lie when faced with a passive out-group player only if two members of the group share an unequal payment for...

In Indonesia, COVID-19 pandemic-induced school closures led to a significant loss of learning among students, necessitating remedial learning programs. This study thus aimed to explore whether differentiated remedial teaching can improve the foundational numeracy skills of students and if the...