This paper shows that immigration fostered the emergence of organized labor in the United States. I digitize archival data to construct the first county-level dataset on historical U.S. union membership and use a shift-share instrument to isolate a plausibly exogenous shock to the labor supply...

We analyze the effect of state visits by the Catholic pope on human rights in the host country to understand how a small theocracy like the Vatican can exert disproportionate political influence in international politics. Our theoretical model of the strategic interaction between the Catholic...

We model the effect of Protestant vs. Catholic denomination in an economic theory of suicide, accounting for differences in religious-community integration, views about man's impact on God's grace, and the possibility of confessing sins. We test the theory using a unique micro-regional dataset...

During industrialization, Protestants were more literate than Catholics. This paper investigates whether this fact may be led back to the intrinsic motivation of Protestants to read the bible and whether other education motives were involved as well. We employ a historical data set from...

Nationwide school choice and fixed per-student governmental funding provide incentives for Dutch schools to perform well. Roughly one third of Dutch pre-university schools are of catholic denomination. Acknowledging this widely available outside option to public and other schools, this paper...

Nineteenth-Century Catholic doctrine strongly opposed state schooling. We show that countries with larger shares of Catholics in 1900 (but without a Catholic state religion) tend to have larger shares of privately operated schools even today. We use this historical pattern as a natural...

School choice research mostly focuses on academic outcomes. Policymakers increasingly view entrepreneurial traits as a non-cognitive outcome important for economic growth. We use international PISA-2006 student-level data to estimate the effect of private-school competition on students’...

We use the UK Labor Force survey to investigate whether the socio-economic outcomes of people born on the 13th day of the month, and of those born on Friday the 13th, differ from the outcomes of people born on more auspicious days. In many European countries, including the UK, such days are...

This paper revisits an important analysis of enterprise zones (EZs) by Ham, Swenson, Imrohoroğlu, and Song (2011), who report substantial poverty reductions from state and federal EZs, as well as improvements in other labor market outcomes. In our re-analysis, we find that a data error accounts...