Showing 1 - 10 of 17
Persistent link: https://www.econbiz.de/10004446174
Im Zuge der sukzessiven Verknappung des Erdöls als Energierohstoff durch sinkende Fördermengen und steigende Nachfrage in Schwellenländern - dazu der drohende Klimawandel - findet bei Stadt- und Raumplanung eine verstärkte Auseinandersetzung mit dem Thema der post-fossilen Lebensweise statt....
Persistent link: https://www.econbiz.de/10011266699
We develop a dynamic network formation model that can explain the observed nestedness in real-world networks. Links are formed on the basis of agents’ centrality and have an exponentially distributed life time. We use stochastic stability to identify the networks to which the network formation...
Persistent link: https://www.econbiz.de/10011083433
We develop a tractable dynamic model of productivity growth and technology spillovers that is consistent with the emergence of real world empirical productivity distributions. Firms can improve productivity by engaging in in-house R&D, or alternatively, by trying to imitate other firms’...
Persistent link: https://www.econbiz.de/10011083921
We study a structural model of R&D alliance networks in which firms jointly form R&D collaborations to lower their production costs while competing on the product market. We derive the Nash equilibrium of this game, provide a welfare analysis and determine the optimal R&D subsidy program that...
Persistent link: https://www.econbiz.de/10011084484
Persistent link: https://www.econbiz.de/10006697433
Persistent link: https://www.econbiz.de/10006038300
Persistent link: https://www.econbiz.de/10006057709
Persistent link: https://www.econbiz.de/10006061723
Persistent link: https://www.econbiz.de/10006014122