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Innovation and the evolution of industries
Malerba, Franco - KITeS, Centre for Knowledge, Internationalization and … - 2005
The analysis of innovation and the evolution of industries evolution has witnessed major progress in several areas …. Contributions at the empirical, appreciative, econometric and modelling levels have greater advanced our understanding of innovation … are required for a better understanding of the relationship between innovation and the evolution of industries: the …
Persistent link: https://www.econbiz.de/10005087152
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Buy, keep, or sell : economic growth and the market for ideas
Akcigit, Ufuk; Çelik, Murat Alp; Greenwood, Jeremy - In: Econometrica : journal of the Econometric Society, an … 84 (2016) 3, pp. 943-984
Persistent link: https://www.econbiz.de/10011579599
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Growth through Heterogeneous Innovations
Akcigit, Ufuk; Kerr, William R. - Department of Economics, University of Pennsylvania - 2010
framework that contains multiple innovation sizes, multi-product firms, and entry/exit. Firms invest in exploration R&D to … regularities regarding innovation and growth differences across the firm size distribution. We also incorporate patent citations …
Persistent link: https://www.econbiz.de/10008674319
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Back to Basics: Basic Research Spillovers, Innovation Policy and Growth
Akcigit, Ufuk; Hanley, Douglas; Serrano-Velarde, Nicolas - Department of Economics, University of Pennsylvania - 2013
This paper introduces a model of endogenous growth through basic and applied research. Basic research differs from applied research in the nature and the magnitude of the generated spillovers. We propose a novel way of empirically identifying these spillovers and embed them in a general...
Persistent link: https://www.econbiz.de/10010692367
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Buy, Keep or Sell: Economic Growth and the Market for Ideas
Akcigit, Ufuk; Celik, Murat Alp; Greenwood, Jeremy - Economie d'Avant Garde - 2013
An endogenous growth model is developed where each period firms invest in researching and developing new ideas. An idea increases a firm's productivity. By how much depends on how central the idea is to a firm's activity. Ideas can be bought and sold on a market for patents. A firm can sell an...
Persistent link: https://www.econbiz.de/10010862243
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Growth through heterogeneous innovations
Akcigit, Ufuk; Kerr, William R. - Suomen Pankki - 2013
framework that contains multiple innovation sizes, multi-product firms, and entry/exit. Firms invest in exploration R&D to … regularities regarding innovation and growth differences across the firm size distribution. We also incorporate patent citations …
Persistent link: https://www.econbiz.de/10010818983
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Growth Through Heterogeneous Innovations
Akcigit, Ufuk; Kerr, William R. - Census Bureau, Department of Commerce - 2012
framework that contains multiple innovation sizes, multiproduct firms, and entry/exit. Firms invest in exploration R&D to … regularities regarding innovation and growth differences across the firm size distribution. We also incorporate patent citations …
Persistent link: https://www.econbiz.de/10010553118
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Back to Basics: Basic Research Spillovers, Innovation Policy and Growth
Hanley, Douglas; Akcigit, Ufuk; Serrano-Velarde, Nicolas - Department of Economics, University of Pittsburgh - 2014
This paper introduces a model of endogenous growth through basic and applied research. Basic research differs from applied research in the nature and the magnitude of the generated spillovers. We propose a novel way of empirically identifying these spillovers and embed them in a general...
Persistent link: https://www.econbiz.de/10010929532
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Buy, Keep or Sell: Economic Growth and the Market for Ideas
Akcigit, Ufuk; Celik, Murat Alp; Greenwood, Jeremy - Department of Economics, University of Pennsylvania - 2013
An endogenous growth model is developed where each period firms invest in researching and developing new ideas. An idea increases a firm's productivity. By how much depends on how central the idea is to a firm's activity. Ideas can be bought and sold on a market for patents. A firm can sell an...
Persistent link: https://www.econbiz.de/10010822927
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Growth through heterogeneous innovations
Akcigit, Ufuk; Kerr, William R. - 2013
framework that contains multiple innovation sizes, multi-product firms, and entry/exit. Firms invest in exploration R&D to … regularities regarding innovation and growth differences across the firm size distribution. We also incorporate patent citations …
Persistent link: https://www.econbiz.de/10012148199