Using unique recently released nationally representative high-quality longitudinal data at the enterprise level for Germany, this paper presents the first comprehensive evidence on the relationship between exports and profitability. It documents that the positive profitability differential of...

A recent survey of 54 micro-econometric studies reveals that exporting firms are more productive than non-exporters. On the other hand, previous empirical studies show that exporting does not necessarily improve productivity. One possible reason for this result is that most previous studies are...

In public discussion in Germany it is often argued that jobs are mainly created in small and medium-sized firms (i.e. the Mittelstandʺ), whereas large firms tend to reduce their number of jobs. An empirical analysis for the period 1999 to 2005 with data of all western and eastern German firms...