We estimate peer effects in college achievement using a data set in which individuals are exogenously assigned to peer groups of about 30 students with whom they are required to spend the majority of their time interacting. This feature enables us to estimate peer effects that are more...

This article explores theoretical and experimental implications of using auctions to reward winners of research tournaments. This process is a hybrid of the research tournament for a prize and a first-price auction held after the research is complete. The bids in the auction consist of a vector...

To estimate peer effects in college achievement we exploit a unique dataset in which individuals have been exogenously assigned to peer groups of about 30 students with whom they are required to spend the majority of their time interacting. This feature enables us to estimate peer effects that...