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In this paper, the Schumpeterian growth model developed by Ertur and Koch (2011) that includes spatial interactions between units of observation working via R&D spillovers is presented in detail. The implications of this model and three additional growth models with and without spatial...
Persistent link: https://www.econbiz.de/10011379935
Based on a standard idea-based model of endogenous growth we test the hypothesis that regional innovative activity is path-dependent, and investigate the geographical scope of knowledge spillovers. Using data for West-German regions, two alternative indicators of the stock of knowledge are...
Persistent link: https://www.econbiz.de/10011477128
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The paper presents a multiregional endogenous growth model designed for calibration with real world data and for numerical policy evaluation. It integrates four strands of research: (1) the Ramsey model of consumer behaviour, (2) Tobin's q-theory of investment, (3) Romer's theory of endogenous...
Persistent link: https://www.econbiz.de/10011527388
-North convergence based on North-South technology diffusion through intermediate goods trade is guaranteed if the knowledge effect … dominates the productivity effect. Moreover, a larger Southern market expands the area of convergence and can prevent divergence … convergence is desirable for both, the South and the North. …
Persistent link: https://www.econbiz.de/10010204037
We analyze recent contributions to growth theory based on the model of expanding variety of Romer [Romer, P. (1990). “Endogenous technological change”. Journal of Political Economy 98, 71–102]. In the first part, we present different versions of the benchmark linear model with imperfect...
Persistent link: https://www.econbiz.de/10014023784
This paper investigates the relevance of government purchasing behavior for innovation-based economic growth. We construct a parsimonious Schumpeterian growth model in which demand from the public sphere can effectively alter the economy's rate of technological change. We incorporate results of...
Persistent link: https://www.econbiz.de/10003924192
We provide a comprehensive survey of the recent literature on the link between productive government expenditure and economic growth. Starting with the seminal paper of Robert Barro (1990) we show that an understanding of the core results of the ensuing contributions can be gained from the study...
Persistent link: https://www.econbiz.de/10003747332
In this paper we analyze an endogenous growth model with public capital and public debt where we posit that the primary surplus of the government is a positive function of cumulated past debt with an exponentially declining weight put on debt further back in time. We consider two scenarios:...
Persistent link: https://www.econbiz.de/10013114337