The paper bases itself on recent theoretical writings in growth economics that empha-size the effects of both own R&D efforts and of interregional technology spillovers on regions´ productivity. We propose robust estimation techniques to evaluate the R&D spillovers across West German functional...

Die Studie betrachtet die Wirtschaft der Staaten in Subsahara-Afrika, auf die nur 2 % des weltweiten Bruttoinlandsprodukts entfallen. Unter Nutzung statistischer Daten wird untersucht, ob deutsche Unternehmen Wirtschaftspartner in der Region fanden. Zwar haben mehrere Tausend KMU dahin...

The question whether international openness causes higher domestic growth has been subject to intense discussions in the empirical growth literature. This paper addresses this issue using the fall of the Berlin wall in 1990 as a natural experiment. We analyze whether the slow-down in convergence...

In Deutschland und Europa ließ die Übernahme des Roboterherstellers KUKA AG durch die chinesische Midea Group Co., Ltd. im Jahr 2017 die Sorge vor einem Ausverkauf moderner Technologie an China aufkommen, das im Rahmen seiner industriepolitischen Aufholstrategie etwa im Rahmen von...

This study was prepared by Andreas Kuhlmann, while he was working with the Ifo Institute for Economic Research. It was completed in September 2006 and was accepted as a Ph.D. thesis by the Economics Department of the University of Munich. The subject of this study is the analysis of network...

This volume was prepared by Sebastian Benz while he was working at the Ifo Institute. It was completed in December 2013 and accepted as a doctoral thesis by the Department of Economics at the University of Munich. It includes five self-contained chapters. All chapters discuss different...

In der Debatte, ob sich Deutschland gegenüber China robuster positionieren soll, wird zuweilen darauf verwiesen, dass die deutsche Wirtschaft und vor allem einzelne deutsche Dax-Konzerne stark von China abhängen. Vor diesem Hintergrund wird in diesem Report die ökonomische Abhängigkeit des...

Germany is often criticized for its large current account surpluses. The surpluses are caused by differences in economic growth between Germany and its major trading partners, the innovative strength of German enterprises, as well as improved relative price competitiveness and a successful...

This study on Germany examines the long-run changes between the financial and the non-financial sectors of the economy, and in particular the effects of these changes on the macroeconomic developments that have led or contributed to the financial crisis starting in 2007 and the Great Recession...

For spatial data with a sufficiently long time dimension, the concept of global cointegration has been recently included in the econometrics research agenda. Global cointegration arises when non-stationary time series are cointegrated both within and between spatial units. In this paper, we...