Skip to content

CRIEFF Discussion Paper Number 0811

Social Networks in Determining Migration and Labor Market Outcomes: Evidence from the German Reunification

Helmut Rainer, (University of St.Andrews), Thomas Siedler (DIW Berlin and University of Essex)

download this paper


This paper empirically examines social network explanations for migration decisions in the context of the German reunification. Using longitudinal data from the German Socio-Economic Panel, we first show that the presence of family and friends in West Germany is an important predictor for the migration hazard rate of East Germans. We then explore whether pre-migration networks have a discernible impact on the economic and social assimilation of East German immigrants in West Germany. We find that East German immigrants are more likely to be employed, and to hold higher-paying jobs, when socially connected to the West prior to emigrating. East Germans immigrants with pre-migration networks also appear to be more integrated into their Western host communities than movers without preexisting social ties.

JEL codes: C23, J61
Keywords: Migration; Social networks; Labor market outcomes; Community involvement 

Back to CRIEFF Discussion Papers list