flows - such as Jamaica or El Salvador - are also better off due to migration, but for a different reason: remittances. The …This paper evaluates the global welfare impact of observed levels of migration using a quantitative multi-sector model … differences, international trade, remittances, and a heterogeneous workforce. We compare welfare under the observed levels of …

We use an estimated monetary business cycle model with search and matching frictions in the labor market and nominal … factors and reduced efficiency in labor market matching were largely responsible for the experience in the U.S. Financial … factors were also important in the U.K., but less so in Sweden and Germany. Reduced matching efficiency was considerably less …