Descriptive norms - the behavior of other individuals in one's reference group - play a key role in shaping individual decisions. When characterizing the behavior of others, a standard approach in the literature is to focus on average behavior. In this paper, we argue both theoretically and...

In the light of the recent literature on the intellectual history of inequality, this paper offers the first survey and a tentative classification of the Italian literature addressing issues related to social mobility, from late-19th century to the 'Economic Miracle' of the 1950s. During these...

Peer effects can lead to better financial outcomes or help propagate financial mistakes across social networks. Using unique data on peer relationships and portfolio composition, we show considerable overlap in investment portfolios when an investor recommends their brokerage to a peer. We argue...

This paper examines the educational spillover effects of migrant personality on the academic performance of local students, exploring the random assignment of students into Chinese middle school classrooms. We find that local students perform better in the presence of more conscientiousness and...