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Innovation and spillovers : evidence from European regions

Bottazzi, Laura; Peri, Giovanni - 2000

The importance of innovation for the economic performance of industrialized countries has been largely stressed … innovation, is the key parameter in determining sustained growth in a model with endogenous technological change. This paper … takles the extremely important task of identifying and estimating a production function of innovation for European regions …

Persistent link: https://www.econbiz.de/10009781621

Knowledge flows and knowledge externalities

Peri, Giovanni - 2002

of R&D. Our work analyzes knowledge diffusion and knowledge externalities in generating innovation and in determining … productivity of R&D resources in generating innovation (patenting) and productivity (TFP). While we find that knowledge diffusion …

Persistent link: https://www.econbiz.de/10011410671

Does emigration drain entrepreneurs?

Anelli, Massimo; Basso, Gaetano; Ippedico, Giuseppe; … - 2020

Emigration of young, motivated individuals may deprive countries-of-origin of entrepreneurs. We isolate exogenous variation in a large emigration wave from Italy between 2008 and 2015 by interacting diaspora networks with economic pull factors in destination countries, and find that larger...

Persistent link: https://www.econbiz.de/10012238448

The Lindahl equilibrium in Schumpeterian growth models : knowledge diffusion, social value of innovations and optimal R&D incentives

Gray, Elie; Grimaud, André - 2014

What is the social value of innovations in Schumpeterian growth models? This issue is tackled by introducing the concept of Lindahl equilibrium in a standard endogenous growth model with vertical innovations which is extended by explicitly considering knowledge diffusion on a Salop (1979)...

Persistent link: https://www.econbiz.de/10010252161

Skills substitutability and technological progress : U.S. states 1950-1990

Ciccone, Antonio; Peri, Giovanni - 2003

In this article we estimate the long-run aggregate elasticity of substitution between skilled and unskilled workers. This is an important parameter as it allows us to compute the skill biased technological progress (SBTP) from the evolution of relative wages. However, it is hard to estimate...

Persistent link: https://www.econbiz.de/10011509429

Climate change mitigation options and directed technical change : a decentralized equilibrium analysis

Grimaud, André; Lafforgue, Gilles; Magné, Bertrand - 2009

The paper considers a climate change growth model with three R&D sectors dedicated to energy, backstop and CCS (Carbon Capture and Storage) efficiency. First, we characterize the set of decentralized equilibria: A particular equilibrium is associated to each vector of public tools which includes...

Persistent link: https://www.econbiz.de/10003922939

Green paradox and directed technical change : the effect of subsidies to clean R&D

Daubanes, Julien; Grimaud, André; Rougé, Luc - 2013

improvements in resource substitutes accelerate resource extraction. Sector-specific innovation activities are tantamount to …

Persistent link: https://www.econbiz.de/10009769158