Technologischer und organisatorischer Fortschritt sind die wesentlichen Treiber von Wirtschaftswachstum. Für die Umsetzung von Innovationen sind sogenannte Innovationssysteme von entscheidender Bedeutung. Darunter wird die Gesamtheit an Organisationen und Institutionen, die an der Erschaffung,...

This paper aims to provide a frame of mind to understand the link between structural change and regional unemployment, and, based on it, to survey the most recent literature. An overly optimistic view on the ability of the adjustment mechanism to generate convergence in local unemployment rates...

Does globalization increase inequality in developing countries, and if so, how? In a theoretical model of a regionally heterogeneous economy, we show how different regional rates of technical progress due to trade and FDI interact with constraints to unskilled labor mobility. As favored regions...

There is much evidence against the so-called too big to fail hypothesis in the case of bailouts to sub-national governments. We look at a model where districts of different size provide local public goods with positive spillovers. Matching grants of a central government can induce...

Das LÄNDER-Modell wurde zur Analyse und Prognose des Strukturwandels auf der Ebene der 16 Bundesländer entwickelt. Das Modell ermöglicht Szenario- und Projektionsrechnungem im Kontext arbeitsmarktspezifischer oder umweltökonomischer Entwicklungen. Die Modellierung basiert auf...

Public sector activities are often neglected in the economic approaches used to analyze the driving forces behind urban growth. The institutional status of a regional capital is a crucial aspect of public sector activities. This paper reports on a quasi-natural experiment on county towns in East...

This paper develops a model in which market structure is determined endogenously by the choice of intermediation mode. We consider two representative business modes of intermediation that are widely used in real-life markets: one is a middleman mode where an intermediary holds inventories which...

Social interactions are considered pivotal to urban agglomeration forces. This study employs a unique dataset on mobile phone calls to examine how social interactions differ across cities and peripheral areas. We first show that geographical distance is highly detrimental to interpersonal...

We analyze the role of distance from a university in the decision to attend higher education in Germany. Students who live near a university can avoid moving and the increased living expenses by commuting. Thus, transaction cost arguments would suggest that the greater the distance to the...

In this paper we implement a non-dynamic panel threshold model for fifty U.S. states to better understand the factors determining changes in Okun's Law. We test for asymmetries in Okun's Law controlling for changes in industry employment. We find changes in output on unemployment are least...