Large classroom variance of student age is prevalent in developing countries, where achievement tends to be low. This paper investigates whether increased classroom age variance adversely affects mathematics and science achievement. Using exogenous variation in the variance of student age in...

The economic approach to determine optimal legal policies involves maximizing a social welfare function. We propose an alternative: a consent-approach that seeks to promote consensual interactions and deter non-consensual interactions. The consent-approach does not rest upon inter-personal...

This study experimentally investigates gender quotas in light of peer review. We investigate competitions with and without gender quotas and a peer review process that allows for sabotage. Our findings show that the possibility of peer sabotage renders the gender quota ineffective in encouraging...

This paper employs the synthetic control method to examine the impact of using a non-native language as the medium of instruction in schools on a student's learning. Exploiting an unanticipated policy change in Malaysia and using data from the Trends in International Mathematics and Science...

A model of racial discrimination provides testable implications for two features of statistical discriminators: differential treatment of signals by race and heterogeneous experience that shapes perception. We construct an experiment in the U.S. rental apartment market that distinguishes...

A model of racial discrimination provides testable implications for two features of statistical discriminators: differential treatment of signals by race and heterogeneous experience that shapes perception. We construct an experiment in the U.S. rental apartment market that distinguishes...

We study the effects of school autonomy using a randomized natural experiment in Seoul. Private and public schools subject to the equalization policy in Seoul admit students assigned randomly to them, receive equal government funding, charge identical fees, and use similar curricula, while...

This paper presents measures of the research output of Australian economics departments. Our study covers the 640 academic staff at rank Lecturer and above in the 27 Australian universities with economics departments containing eight or more staff in April 2002. We construct publication measures...

A model of racial discrimination provides testable implications for two features of statistical discriminators: differential treatment of signals by race and heterogeneous experience that shapes perception. We construct an experiment in the U.S. rental apartment market that distinguishes...

How students’ non-school inputs respond to ability grouping may explain the currently mixed findings in the literature about the impacts of tracking. Using data from South Korea, where students are randomized into middle schools under the country’s equalization policy, but sorted into...