Mit der New Economic Geography (NEG) kann die Verteilung von Unternehmen und Arbeitskräften auf Regionen modellhaft diskutiert werden. In diesem Beitrag wird untersucht, welche räumlichen Verteilungen der mobilen Arbeitskräfte und Unternehmen in einem NEG-Modellansatz resultieren, wenn die...

This study explores the economic consequences of earthquakes. In particular, it is investigated how exposure to earthquakes affects economic growth both across and within countries. The key result of the empirical analysis is that while there are no observable effects at the country level,...

During the last year, the research field of spatial economic has rapidly increased. There is consensus that the economic performance of a region depends not only on its own potential, but also on the development of their neighbouring regions. Knowledge spillovers, which are non constant over...

This article introduces a social planner version of a model central to the New Economic Geography for explicitly answering whether the symmetric equilibrium outcome of the decentralized market economy is socially desirable. We find that savings incentives are too weak, resulting in an...

This article investigates the effects of introducing demography into the New Economic Geography. We generalize the constructed capital approach, which relies on infinite individual planning horizons, by introducing mortality. The resulting overlapping generation framework with heterogeneous...

This paper presents a survey of the so-called 'New Economic Geography' (NEG) approach to International Trade, giving particular emphasis to the impact of labour mobility on the spatial distribution of economic activities across integrated countries. The liberalisation of international trade...

Die ökonomischen Implikationen einer verstärkten Migration deutscher Unternehmen nach Osteuropa und Asien werden derzeit intensiv diskutiert. Wichtige wirtschaftliche Akteure sind KMU des verarbeitenden Gewerbes, die zum einen Elemente komplexer Wertschöpfungsketten bilden, zum anderen...

This paper discusses the interdependencies that exist between vertically-linked industries in the (Spence-)Dixit-Stiglitz model of monopolistic competition. The main objective is to develop a concept for quantifying the magnitude of sectoral coherence in models of the New Economic Geography. It...