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Competition, imitation, and R&D productivity in a growth model with sector-specific patent protection
Mosel, Malte - 2010
intricate reverse engineering are. Unlike similar step-by-step innovation models of economic growth, the model assumes Cournot …
Persistent link: https://www.econbiz.de/10010270491
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The optimal climate policy portfolio when knowledge spills across sectors
Massetti, Emanuele; Nicita, Lea - 2010
This paper studies the implications for climate policy of the interactions between environmental and knowledge externalities. Using a numerical analysis performed with the hybrid integrated assessment model WITCH, extended to include mutual spillovers between the energy and the non-energy...
Persistent link: https://www.econbiz.de/10010270521
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Technology, Market Structure and the Gains from Trade
Impullitti, Giammario; Licandro, Omar; Rendahl, Pontus - 2017
We study the gains from trade in an economy with oligopolistic competition, firm heterogeneity, and innovation …. In addition to markups, selection and innovation provide additional channels through which the trade-induced effect on … channels; we find that innovation plays a small but non-negligible role, while the main component is equally split between the …
Persistent link: https://www.econbiz.de/10011777592
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Growth and the Geography of Knowledge
Aloi, Marta; Poyago-Theotoky, Joanna; Tournemaine, Frederic - 2018
We analyse how spatial disparities in innovation activities, coupled with migration costs, affect economic geography …
Persistent link: https://www.econbiz.de/10011815844
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Technology, Market Structure and the Gains from Trade
Impullitti, Giammario; Licandro, Omar; Rendahl, Pontus - 2021
We study the gains from trade in a model with oligopolistic competition, heterogeneous firms and innovation, and … concentration contributes substantially to the gains from trade, mostly via its stimulating effect on innovation. Sizeable gains …
Persistent link: https://www.econbiz.de/10012582085
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Human capital formation and global warming mitigation: evidence from an integrated assessment model
Carraro, Carlo; Cian, Enrica de; Tavoni, Massimo - 2009
and it assesses the interplay between innovation, human capital, climate change, and education policies. Results indicate …
Persistent link: https://www.econbiz.de/10010332969
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Endogenous Capital- and Labor-Augmenting Technical Change in the Neoclassical Growth Model
Irmen, Andreas; Tabakovic, Amer - 2015
innovation investments that increase the productivity of capital and labor in the performance of their respective tasks. These …
Persistent link: https://www.econbiz.de/10011431187
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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/10010333425
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Endogenous Task-Based Technical Change - Factor Scarcity and Factor Prices -
Irmen, Andreas - 2020
This paper develops a static model of endogenous task-based technical progress to study how factor scarcity induces technological progress and changes in factor prices. The equilibrium technology is multi-dimensional and not strongly factor-saving in the sense of Acemoglu (2010). Nevertheless,...
Persistent link: https://www.econbiz.de/10012207980
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Using the Salop Circle to Study Scale Effects in Schumpeterian Growth Models: Why Inter-sectoral Knowledge Diffusion Matters
Gray, Elie; Grimaud, André - 2016
This paper analyzes the link between the fact that fully endogenous growth models exhibit (or not) the non-desirable scale effects property and assumptions regarding the intensity of knowledge diffusion. In that respect, we extend a standard Schumpeterian growth model by introducing explicitly...
Persistent link: https://www.econbiz.de/10011522521