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Aghion, Philippe; Van Reenen, John; Zingales, Luigi - C.E.P.R. Discussion Papers - 2009

We find that institutional ownership in publicly traded companies is associated with more innovation (measured by cite …, policy changes and disaggregating by type of owner we find that the effect of institutions on innovation does not appear to …

Persistent link: https://www.econbiz.de/10005661518

Structural Development Accounting

Gancia, Gino A; Müller, Andreas; Zilibotti, Fabrizio - C.E.P.R. Discussion Papers - 2011

We construct and estimate a unified model combining three of the main sources of cross-country income disparities: differences in factor endowments, barriers to technology adoption and the inappropriateness of frontier technologies to local conditions. The key components are different types of...

Persistent link: https://www.econbiz.de/10008854520

Taxation and the International Mobility of Inventors

Akcigit, Ufuk; Baslandze, Salomé; Stantcheva, Stefanie - C.E.P.R. Discussion Papers - 2015

This paper studies the effect of top tax rates on inventors' mobility since 1977. We put special emphasis on "superstar" inventors, those with the most and most valuable patents. We use panel data on inventors from the United States and European Patent Offices to track inventors' locations over...

Persistent link: https://www.econbiz.de/10011272707

The Environment and Directed Technical Change

Acemoglu, Daron; Aghion, Philippe; Bursztyn, Leonardo; … - C.E.P.R. Discussion Papers - 2011

dirty innovation and production; (ii) optimal policy involves both .carbon taxes. and research subsidies, so that excessive … the switch to clean innovation under laissez-faire when the two inputs are substitutes. Under reasonable parameter values …

Persistent link: https://www.econbiz.de/10009365645

Quality Improvements in Models of Growth

Barro, Robert J.; Sala-i-Martin, Xavier - C.E.P.R. Discussion Papers - 1994

Technological progress takes the form of improvements in the quality of an array of intermediate inputs to production. In an equilibrium that is standard in the literature, all research is carried out by outsiders, and success means that the outsider replaces the incumbent as the industry...

Persistent link: https://www.econbiz.de/10005067489

When local interaction does not suffice: Sources of firm innovation in urban Norway

Fitjar, Rune Dahl; Rodriguez-Pose, Andres - C.E.P.R. Discussion Papers - 2011

The geographical sources of innovation of firms have been hotly debated. While the traditional view is that physical … survey of the level of innovation of 1604 firms of more than 10 employees located in the five largest Norwegian city … innovation and b) the factors behind the propensity to innovate in Norwegian firms. The results stress that while interaction …

Persistent link: https://www.econbiz.de/10008854504

Innovation Beyond Patents: Technological Complexity as a Protection against Imitation

Henry, Emeric; Ruiz-Aliseda, Francisco - C.E.P.R. Discussion Papers - 2012

A large portion of innovators do not patent their inventions. This is a relative puzzle since innovators are often perceived to be at the mercy of imitators in the absence of legal protection. In practice, innovators however invest actively in making their products technologically hard to...

Persistent link: https://www.econbiz.de/10011084053

Do inventors talk to strangers? On proximity and collaborative knowledge creation

Crescenzi, Riccardo; Nathan, Max; Rodriguez-Pose, Andres - C.E.P.R. Discussion Papers - 2013

This paper investigates how physical, organisational, institutional, cognitive, social, and ethnic proximities between inventors shape their collaboration decisions. Using a new panel of UK inventors and a novel identification strategy, this paper systematically explores the net effects of all...

Persistent link: https://www.econbiz.de/10011084309

The Dye Famine and its Aftermath: Knowledge Diffusion and Entry

Genesove, David - C.E.P.R. Discussion Papers - 2006

A firm that introduces a new good enjoys monopoly profits for some initial period of time. What happens subsequently depends upon the relative strength of knowledge diffusion and increasing dominance. The first effect enhances challengers’ ability to develop the product, erodes the...

Persistent link: https://www.econbiz.de/10005666741

Distance to Frontier, Selection, and Economic Growth

Acemoglu, Daron; Aghion, Philippe; Zilibotti, Fabrizio - C.E.P.R. Discussion Papers - 2002

innovation activities. The selection of high-skill managers is more important for innovation activities. As the economy … investments, but little selection. Closer to the world technology frontier, there is a switch to an innovation-based strategy with …

Persistent link: https://www.econbiz.de/10005789082

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