Ethnic groups tend to agglomerate and assemble, mostly in urban areas. While ethnic clustering is critically debated in societies and the consequences for economic outcomes are under debate in research, the process is not yet well understood. A separate literature has also examined the cultural...

Circular migration receives increasing attention due to its empirical relevance and as a policy concept to manage labor flows. This review discusses the advantages and disadvantages of circular movements for all parties. It studies the characteristics of circular movers worldwide and...

Using data from the 2001 Census of Population and Housing in Australia, this paper investigates the determinants, and consequences for earnings, of computer use by both the native born and the foreign born. Focussing on the foreign born, the multivariate analyses show that recent arrivals are...

Using data from the 2001 Census of Population and Housing in Australia, this paper investigates the determinants, and consequences for earnings, of computer use by both the native born and the foreign born. Focussing on the foreign born, the multivariate analyses show that recent arrivals are...

In this paper I share my thoughts on immigration policy. As a social scientist it is appropriate to assess the consequences, the costs and benefits, of alternative immigration policies. The policies that a country adopts regarding immigration, however, should be the outcome of a political...

The economic literature has largely overlooked the importance of repeat and circular migration. The paper studies this behavior by analyzing the number of exits and the total number of years away from the host country using count data models and panel data from Germany. More than 60% of migrants...