The New Economic Geography predicts a positive effect of market access on wages, as represented by the wage equation. Several studies provide empirical evidence in favor of the wage equation. However, a key problem is the endogeneity of market access: it is challenging to identify the causal...

In analyzing the disparities of the regional developments in the volume of employment in Germany, in the recent empirical literature so called shift-share-regression-models are frequently applied. However, these models usually neglect spatial interdependencies, even though such interdependencies...

The New Economic Geography predicts a positive effect of market access on wages, as represented by the wage equation. Several studies provide empirical evidence in favor of the wage equation. However, a key problem is the endogeneity of market access: it is challenging to identify the causal...

The regional employment growth in Germany is characterized by huge disparities. Whereas institutional factors might explain the disparities of employment growth between nations, they can only account for a minor fraction of the regional employment growth. Instead the sectoral structure of...

Das Erneuerbare-Energien-Gesetz (EEG) hat sich als sehr erfolgreich beim Aufbau der noch nicht wettbewerbsfähigen erneuerbaren Energien (EE) erwiesen. Nachteilig ist, dass durch die gezielte Auswahl der einzelnen EE und die Festsetzung spezieller Einspeisevergütungen auf einen Wettbewerb der...

Against the background of the current economic research which concentrates particularly on individual and structural factors, this paper examines if and to what extent social norms (in terms of attitudes towards gender roles and work commitment) can make a complementary statement in explaining...