In this paper, we illustrate a methodology to measure discrimination in educational contexts. In India, we ran an exam competition through which children compete for a large financial prize. We recruited teachers to grade the exams. We then randomly assigned child "characteristics" (age, gender,...

We argue that once we take into account the students' rational enrollment decisions, mismatch in the sense that the intended beneficiary of affirmative action admission policies are made worse off could occur only if selective universities possess private information about students'...

I estimate the effects of changing an ascriptive characteristic on a market outcome while keeping the average amount of information unchanged. Taking advantage of candidates' multiple appearances in elections to office in a professional association and of the presence of different photographs...

Discrimination is notoriously difficult to document. Convincing tests for discrimination require good measures of the legitimate determinants of the outcome of interest, for example wages and productivity. While few contexts provide data adequate to the task of measuring discrimination, copious...

Localities in developed countries often restrict construction and population growth through regulations governing land usage, lot sizes, building heights, and frontage requirements. In developing countries, such policies are less effective because of the existence of unregulated, informal...

The employment rate for workers 55 and over has been increasing across the world for the last decade. This creates opportunities for employers to diversify their workforce and retain valuable knowledge and skills, while at the same time posing the challenge of rising labor costs and blocked...

Community targeting of vote payments — defined as the saturation of entire neighborhoods with cash prior to elections — is widespread in the developing world. In this paper, we utilize laboratory experiments conducted in the U.S. and Kenya to demonstrate that, relative to individual...

The cost of financial intermediation has declined in recent years thanks to technological progress and increased competition. I document this fact and I analyze two features of new financial technologies that have stirred controversy: returns to scale, and the use of big data and machine...

The law forbids discrimination. But the ambiguity of human decision-making often makes it extraordinarily hard for the legal system to know whether anyone has actually discriminated. To understand how algorithms affect discrimination, we must therefore also understand how they affect the problem...

This paper tests for bias in consumer lending decisions using administrative data from a high-cost lender in the United Kingdom. We motivate our analysis using a simple model of bias in lending, which predicts that profits should be identical for loan applicants from different groups at the...