In this paper we study the impact of immigration to the United States on the vote for the Republican Party by analyzing county-level data on election outcomes between 1990 and 2010. Our main contribution is to separate the effect of high-skilled and low-skilled immigrants, by exploiting the...

We analyze a rich cross-country data set that contains information on attitudes toward trade as well as a broad range of socio-demographic and other indicators. We find that pro-trade preferences are significantly and robustly correlated with an individual's level of human capital, in the manner...

We empirically analyze the impact of immigration to the U.S. on the share of votes to the Republicans and Democrats between 1994 and 2012. Our analysis is based on variation across states and years – using data from the Current Population Survey merged with election data – and addresses the...

This paper uses international survey data to document two stylized facts. First, risk aversion is associated with anti-trade attitudes. Second, this effect is smaller in countries with greater levels of government expenditure. The paper thus provides evidence for the microeconomic underpinnings...

The United States' H-1B visa program, which allows private firms to hire highly skilled foreign workers, was so severely over-subscribed in the years since 2014 that H-1B status was distributed by lotteries to a subset of applicants. Using data on H-1B applications and on a range of outcomes for...

The H-1B program allows skilled foreign-born individuals to work in the United States. The annual quota on new H-1B visa issuances fell from 195,000 to 65,000 for employees of most firms in fiscal year 2004. However, this cap did not apply to new employees of colleges, universities, and...

Structurally estimating the Grossman and Helpman (1994) model using coverage ratios that include non-tariff barriers leads to biased parameter estimates. We develop a quot;protection for salequot; theoretical framework consistent with the data, by explicitly allowing for non-tariff barriers....

This paper investigates the relationship between the franchise and law enforcement practices using evidence from the Voting Rights Act (VRA) of 1965. We find that, following the VRA, black arrest rates fell in counties that were both covered by the legislation and had a large number of newly...