ZEW Discussion Papers

In this paper we study how the coexistence of access regulations for legacy (copper)and fibre networks shapes the incentives to invest in network infrastructure. To this end, we develop a theoretical model…

In September 2016, the European Commission (EC) published its proposal for a directive establishing the European Electronic Communications Code (EECC) – with one key aim being the provision of sufficient…

We analyse a principal-agent relationship in the context of international climate policy. Principals in two countries first decide whether to merge domestic emission permit markets to an international market,…

Based on local policy variation, this paper estimates the causal effect of additional career assistance on educational outcomes for students in Lower Track Secondary Schools in Germany. We find mostly…

Job change is a decision under uncertainty: It is associated with costs whereas the decision is made without full knowledge about future benefits. In order to investigate the relationship between willingness…

We develop a general model of the financial system that allows for the evaluation of bank regulation. Our framework comprises the agents and institutions that have proved crucial in the propagation of the…

This paper analyzes the impact of job creation schemes (JCSs) on job search outcomes in the context of the turbulent East German labor market in the aftermath of the German reunification. High job destruction…

This study analyses the persistence and true state dependence of overqualification, i.e. a mismatch between workers' qualifications and their jobs’ educational requirements. Employing individual-level panel data…

Zur Messung von Effektivsteuerbelastungen hat sich in den vergangenen Jahren ein umfassendes Instrumentarium entwickelt, das auf unterschiedlichen Methoden basiert. Der European Tax Analyzer verwendet…