Based on theoretical models of job mobility this paper provides an empirical analysis of job durations in West Germany using information from two cohorts of new entrants to the labor force. We adopt an accelerated failure time model allowing for unobserved heterogeneity. Thereby we combine the...

We study the impact of social ties on the migration of inventors from East to West Germany, using the fall of the Iron Curtain and German reunification as a natural experiment. We identify East German inventors via their patenting track records prior to 1990 and their social security records in...

Die Zahlen zur Beschäftigung und zum Leistungsbezug rechtfertigen es gegenwärtig nicht, die Zuwanderung aus Bulgarien und Rumänien pauschal als „Armutszuwanderung“ zu qualifizieren. Zur Jahresmitte 2013 waren rund 60 Prozent der Bulgaren und Rumänen im erwerbsfähigen Alter in...

Auf der Basis eines theoretischen Modells zur Bestimmung der wichtigsten Determinanten wurde die berufliche Mobilität am westdeutschen Arbeitsmarkt empirisch untersucht. Die Analyse wurde mit Daten der lAB-Stichprobe der Historikdatei an der Bundesanstalt für Arbeit auf der Basis eines eigens...

The financial crisis of 2007-08 has highlighted the need for using granular data on financial institutions and markets to detect risks and imbalances in the financial sector. Data producers such as central banks and national statistical institutes are witnessing a growing need to improve...

Recent research suggests that much of the cross-firm variation in measured productivity is due to differences in use of advanced management practices. Many of these practices - including monitoring, goal setting, and the use of incentives - are mediated through employee decision-making and...

This paper provides quasi-experimental estimates of the causal effect of long-term unemployment on wages. Using standard job search theory, the paper derives and tests conditions on reemployment wages under which Unemployment Insurance (UI) extensions can be used as instrumental variables (IV)...

"The Research Data Center (FDZ) of the Federal Employment Agency (BA) at the Institute for Labour Market and Employment Research (IAB) in Nuremberg for the first time provides a remote access to confidential microdata. Data users can access data of the FDZ from the research data center of the...