This study investigates the prevalence and severity of job immobility induced by the provision of employer-sponsored health insurance - a phenomenon known as 'job-lock'. Using data from the National Longitudinal Survey of Youth from 1994 to 2010, job-lock is identified by measuring the impact of...

This paper examines reforms in German employment protection for permanent workers (EPLP) on workers' well-being proxied by life satisfaction. Using variation in how the reforms affected firms of different sizes, I apply a difference-in-differences approach in conjunction with individual fixed...

We show that the OLS and fixed‐effects (FE) estimators of the popular difference-in-differences model may deviate when there is time varying panel non-response. If such non-response does not affect the common-trend assumption, then OLS and FE are consistent, but OLS is more precise. However,...

This paper investigates the political economy of after merger effects of the large scale municipal amalgamations in the German state of Baden-Württemberg in the early 1970s. By exploiting the huge variance in the amalgamation process in terms of number of participating municipalities,...