Recent large-scale replications of social science experiments provide important information on the reliability of experimental research. Unfortunately, there exist no mechanisms to ensure replications are done. We propose such a mechanism: journal-based replication, in which the publishing...

This paper investigates a novel public goods game where contributions to the public goods require effort that is observable. When the players are observed, they exert more effort to contribute to the public goods, and free-riding diminishes significantly compared to the no observer case. These...

We examine the role of cognitive ability, personality traits and gender in a one-shot gift exchange experiment. Controlling for cognitive ability and personality characteristics, men offer higher wages than women do, as do agents with greater cognitive ability and those scoring higher on...

We study the effects of available student loan repayment plans on borrowers' career choices. By removing the risk of loan default, income driven repayment (IDR) plans make higher-paying but riskier jobs more attractive to those with moderate skill levels. We present experimental evidence that...