We test for the existence of endogenous agglomeration forces, using structural econometric models. After showing generally how to establish the existence of agglomeration forces empirically, we undertake an industry study of the maritime industry in Norway. The results suggest that there are...

Declining fertility is often attributed to the increased education of women. It is difficult to establish a causal link because both fertility and education have changed secularly. In this paper we study the connection between fertility and education using educational reform as an instrument to...

We use a population-based employer-employee dataset to analyze changes in job stability in Norway. We first present descriptive analyses of tenure and separation rates, followed by regression-adjusted measures controlling for changes in demographics and the business cycle. We see only weak...