Abstract
While many researchers and policymakers infer from correlations between eating out and body weight that restaurants are a leading cause of obesity, a basic identification problem challenges these conclusions. We exploit the placement of Interstate Highways in rural areas to obtain exogenous variation in the effective price of restaurants and examine the impact on body mass. We find no causal link between restaurant consumption and obesity. Analysis of food-intake micro-data suggests that consumers offset calories from restaurant meals by eating less at other times. We conclude that regulation targeting restaurants is unlikely to reduce obesity but could decrease consumer welfare.
Original language | English (US) |
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Pages (from-to) | 152-188 |
Number of pages | 37 |
Journal | American Economic Journal: Applied Economics |
Volume | 3 |
Issue number | 1 |
DOIs | |
State | Published - Jan 2011 |
ASJC Scopus subject areas
- Economics, Econometrics and Finance(all)
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Replication data for: Are Restaurants Really Supersizing America?
Anderson, M. L. (Creator) & Matsa, D. A. (Creator), ICPSR - Interuniversity Consortium for Political and Social Research, 2011
DOI: 10.3886/e113773v1, https://www.openicpsr.org/openicpsr/project/113773/version/V1/view
Dataset