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Discussion Paper
Do Payday Lenders Target Minorities
Payday lenders make small, short-term loans to millions of households across the country. Though popular with users, the credit is controversial in part because payday lenders are accused of targeting their seemingly high-priced credit at minority households. In this post, we look at whether black and Hispanic households are in fact more likely to use payday credit. We find that, unconditionally, they are, but once we control for financial characteristics?such as past delinquency, debt-to-income ratios, and credit availability, blacks and Hispanics are not significantly more likely than ...
Working Paper
The Expansion of Varieties in the New Age of Advertising
The last decades have seen large improvements in digital advertising technology that allowed firms to better target specific consumer tastes. This research studies the relationship among digital advertising, the rise of varieties, and economic welfare. We develop a model of advertising and varieties where firms choose the intensity of digital ads directed at specific consumers as well as traditional ads that are undirected. The calibrated model shows that improvements in digital advertising have driven the rise in varieties over time. Empirical evidence is presented using detailed micro data ...