We use recent immigration data from 195 countries and propose an index of population diversity based on people's birthplaces. This new index is then decomposed into a size (share of foreign born) and a variety (diversity of immigrants) component and is available for 1990 and 2000 disaggregated...

Culture has played a pivotal role in human evolution. Yet, the ability of social scientists to study culture is limited by the currently available measurement instruments. Scholars of culture must regularly choose between scalable but sparse survey-based methods or restricted but rich...

What happens when immigrant girls are given increased opportunities to integrate into the workplace and society, but their parents value more traditional cultural outcomes? Building on Akerlof and Kranton's identity framework (2000), we construct a simple game-theoretic model which shows how...

We propose a novel perspective on migration and cultural change by asking both theoretically and empirically - and from a global viewpoint - whether migration is a source of cultural convergence or divergence between home and host countries. Our theoretical model derives distinctive testable...

During the last decade there have been marked changes in the composition of the non-native workforce in the German labour market. In particular there has been a notable increase in the diversity of nationalities of which the foreign workforce is composed. In this paper we investigate the effects...

Evidence suggests that the prehistoric Out of Africa Migration has impacted the degree of intra-population genetic and phenotypic diversity across the globe. This paper provides the first evidence that this migration has shaped cultural diversity. Leveraging a folklore catalogue of 958 oral...

This paper investigates the effect of a native spouse on the transitions into and out of entrepreneurship of male immigrants in the U.S. We find that those married to a native are less likely to start up a business compared to those married to an immigrant. This finding is robust when the...