Firms display persistent differences as regards both internal and external characteristics, and these differences correspond to asymmetries in the performance of firms with regard to productivity level and growth as well as innovativeness. This paper focuses on one internal characteristic and...

Looking at the Belgian federation, where 10% of the working population commutes across the borders of three small regions, a case can be made for studying commuting flows in a federal constellation. In this paper, commuting is introduced to a federal setting where an ad valorem residence based...

This paper revisits a classical inquiry by addressing the question of localization and urbanization economies. We propose that specialization and diversity may offer externalities operating at different spatial scales. Using high-resolution geo-coded plant-level panel data for Swedish cities...