Carnegie Mellon University
Mexico-U.S. Immigration: Effects of Wages and Border Enforcement.pdf.pdf' (323.16 kB)

Mexico-U.S. Immigration: Effects of Wages and Border Enforcement

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journal contribution
posted on 1960-12-01, 00:00 authored by Rebecca LessemRebecca Lessem

I study how relative wages and U.S. border enforcement affect immigration from Mexico to the United States. To do this, I estimate a discrete choice dynamic programming model where a person’s decisions depend on the location of their spouse. I use a new identification strategy to estimate the effect of border enforcement on immigration, accounting for the variation in the allocation of resources along the border. I estimate the model using data on individual immigration decisions from the Mexican Migration Project. Counterfactuals show that a 10% increase in Mexican wages would decrease the number of years spent in the U.S. by about 8%. A 50% increase in enforcement reduces immigration by up to 11.6%.




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