In this study we develop and calibrate a search and matching model of the German labour market and analyze the impact of recent immigration. Our model has two production sectors (manufacturing and services), two skill groups and two ethnic groups of workers (natives and immigrants). Moreover, we...

The stability of Okun's Law mostly has been investigated over time. In this paper, we apply wavelet analysis to dissect the relationship between GDP growth and changes in the unemployment rate by time and frequency. The results show that coherence of GDP growth and changes in the unemployment...

Social networks may affect workers' labor market outcomes. Using rich spatial data from administrative records, we analyze whether the employment status of neighbors influences the employment probability of a worker who lost his job due to a plant closure and the channels through which this...

Social networks may affect individual workers' labor market outcomes. Using rich spatial data from administrative records, we analyze whether neighbors' employment status influences an individual worker's employment probability after plant closure and, if hired, his wage. Our findings suggest...

Labor courts play an important role in determining the effective level of labor market regulation in Germany, but their application of law may not be even-handed. Based on a simple theoretical model and a new panel data set, we identify a nomination bias in labor court activity - that is, court...

This paper uses a survey among students at European universities to explore whether Russia’s invasion of Ukraine has affected attitudes toward European integration. Some respondents completed the survey just before Russia’s assault on February 24, 2022, and some did so just afterwards, thus...

The implementation of European Union directives into national law is at the discretion of member states. We analyze incentives for member states to deviate from these directives when the European Commission may sue a defecting member state and rulings at the European Court of Justice (ECJ) are...

This paper uses a survey among students at European universities to explore whether Russia’s invasion of Ukraine has affected attitudes toward European integration. Some respondents completed the survey just before Russia’s assault on February 24, 2022, and some did so just afterwards, thus...