Over the past two decades immigration enforcement has grown exponentially in the United States. We exploit the geographical and temporal variation in a novel index of the intensity of immigration enforcement between 2005 and 2011 to show how the average yearly increase in interior immigration...

Analysts who have concluded that inequality in life expectancy is increasing have generally focused on life expectancy at age 40 to 50. However, we show that among infants, children, and young adults, mortality has been falling more quickly in poorer areas with the result that inequality in...

Domestic violence is a serious under-reported crime in the United States, especially among immigrant women. While the Violence against Women Act (VAWA) allows battered immigrants to petition for legal status without relying on abusive U.S. citizen or legal permanent resident spouses, we find...

This paper exploits the temporal and geographic variation in the implementation of local and state immigration enforcement measures to identify their impact on undocumented immigrants' fertility. Using data from the 2005 through 2014 American Community Survey, we find that a one standard...

This paper identifies intermarriage (between non-citizens and citizens) as an important response mechanism to intensified immigration enforcement, particularly among Mexican non-citizens. Exploiting the temporal and geographic variation in the implementation of interior immigration enforcement...

The surge in unaccompanied minor crossings between 2011 and 2014 led to an overwhelming increase in the number of juvenile deportation proceedings, which coincided with a peak in intensified immigration enforcement at the state and local levels. Using data on juvenile deportation proceedings, we...