While the volatility of job creations has been studied extensively, the survival chances of new jobs are less researched. The question when and how to expand a firm is of importance, both from the firms and from a macro perspective. Adjustment cost theories and arguments about option values of...

This paper empirically examines firm owners' gender difference in labor demand. We estimate the average treatment effect (ATE) of female ownership on employment of the firm using the 2007 Survey of Business Owners (SBO) Public Use Micro Sample (PUMS), provided by the U.S. Census Bureau. Because...

This paper shows that labor market institutions are important for the formation of new enterprises. The effects of labor market institutions on entrepreneurship, wage determination, and firm size are analysed analytically and illustrated numerically. The main result is that an increase in union...

A simple occupational choice model is used to predict that entrepreneurs who found new firms are more likely to work for small than for large firms prior to start-up. The mechanism underlying the result is heterogeneous risk aversion. The model also predicts a positive association between new...

We propose a measure for the importance of aggregate shocks for fluctuations in job flows at the firm level. Using data for the Portuguese economy, we find that large and old firms exhibit higher relative sensitivity to aggregate shocks and have a disproportional influence over the dynamics of...

The paper introduces a model of enterprise formation in a unionized economy with labor protection and wage bargaining. Enterprise formation is subject to future market risk and is shaped by labor market institutions in the post-entry stage. The predictions of the model are tested in...

The paper introduces a model of enterprise formation in a unionized economy with labor protection and wage bargaining. Enterprise formation is subject to future market risk and is shaped by labor market institutions in the post-entry stage. The predictions of the model are tested in...

Existenzgründer aus Arbeitslosigkeit schaffen nicht nur ihren eigenen Arbeitsplatz, der in vielen Fällen dauerhaft Bestand hat. Häufig geben diese Selbständigen auch weiteren Menschen Arbeit. Wie eine gemeinsame Studie des DIW Berlin und des Instituts für die Zukunft der Arbeit (IZA Bonn)...

This paper contributes to the policy-relevant question whether self-employment is a way out of (long-term) unemployment. We estimate the relationship between the entry rate into self-employment and previous (long-term) unemployment on the basis of pseudo-panel data for Germany in the period...