The rapid growth in the foreign-born population in many high and middle-income countries in the past decades has prompted much research on the socio-economic impacts of immigration. The migration issue has become one of the most debated subjects in many developed countries. Since the early...

The rapid growth in the foreign-born population in many high and middle-income countries in recent decades has prompted much research on the socio-economic determinants and impacts of immigration. This paper investigates the relationship between the stock of foreign population by nationality...

The number of immigrants across the world has doubled since 1980. The estimates of the impact of immigration on wages and employment in host countries are quantitatively small but vary widely. We use meta-regression analysis to show how the estimates vary with definitions of the labor market,...

The number of immigrants across the world has doubled since 1980. The estimates of the impact of immigration on wages and employment in host countries are quantitatively small but vary widely. We use meta-regression analysis to show how the estimates vary with definitions of the labor market,...

Using meta-analytical techniques, we focus on 11 studies that explicitly measure the effect of a net migration variable in neoclassical convergence models and derive 57 comparable effect sizes. The data suggest that an increase in the net migration rate of one percentage point increases on...

Im Jahr 2006 haben etwa 155 000 Deutsche ihr Land verlassen - mehr als je zuvor, sieht man einmal von der Auswanderungswelle der Nachkriegszeit in den 50er Jahren ab. Allerdings kehren auch viele Deutsche in ihre Heimat zurück. Obwohl die Frage nach den Ursachen für diesen Anstieg mittlerweile...

In der Diskussion um die Integration von Zuwanderern in Deutschland wird vielfach übersehen, dass Deutschland nicht nur ein Einwanderungsland, sondern in stärkerem Maße auch ein Auswanderungsland ist. Das gilt vor allem für die Deutschen selbst. So hat der Anteil der Deutschen an allen...