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Creative destruction and productive preemption

Norbäck, Pehr-Johan; Persson, Lars; Svensson, Roger - 2013

We develop a theory of innovation for entry and sale into oligopoly, and show that inventions of higher quality are …

Persistent link: https://www.econbiz.de/10010291511

My precious! : the location and diffusion of scientific research ; evidence from the synchrotron diamond light source

Helmers, Christian; Overman, Henry G. - 2013

Persistent link: https://www.econbiz.de/10009731257

My precious! The location and diffusion of scientific research : evidence from the synchrotron Diamond Light Source

Helmers, Christian; Overman, Henry G. - 2013

use both academic publications and patent data to trace the geographical distribution of related knowledge and innovation …

Persistent link: https://www.econbiz.de/10011547059

Invalid but infringed? : an analysis of Germany’s bifurcated patent litigation system

Cremers, Katrin; Gaessler, Fabian; Harhoff, Dietmar; … - 2014

We analyze the impact of the probabilistic nature of patents on the functioning of Germany’s bifurcated patent litigation system where infringement and validity of a patent are decided independently by different courts. We show that bifurcation creates situations in which a patent is held...

Persistent link: https://www.econbiz.de/10010416329

Acquisitions for sleep

Norbäck, Pehr-Johan; Olofsson, Charlotta; Persson, Lars - In: The B.E. journal of economic analysis & policy 20 (2020) 2, pp. 1-13

Persistent link: https://www.econbiz.de/10012258248

Acquisition for sleep

Norbäck, Pehr-Johan; Olofsson, Charlotta; Persson, Lars - 2020

Within the policy debate, there is a fear that large incumbent firms buy small firms' inventions to ensure that they are not used in the market. We show that such "acquisitions for sleep" can occur if and only if the quality of a process invention is small; otherwise, the entry profit will be...

Persistent link: https://www.econbiz.de/10012162423

My precious! The location and diffusion of scientific research : evidence from the synchrotron Diamond Light Source

Helmers, Christian; Overman, Henry G. - In: The economic journal : the journal of the Royal … 127 (2017) 604, pp. 2006-2040

Persistent link: https://www.econbiz.de/10011757866

Creative Destruction and Productive Preemption

Norbäck, Pehr-Johan; Persson, Lars; Svensson, Roger - 2009

We develop a theory of commercialization mode (entry or sale) of entrepreneurial inventions into oligopoly, and show that an invention of higher quality is more likely to be sold (or licensed) to an incumbent due to strategic product market effects on the sales price. Moreover, preemptive...

Persistent link: https://www.econbiz.de/10010320309

The role of patent protection in (clean/green) technology transfer

Hall, Bronwyn H.; Helmers, Christian - 2010

innovation and international technology transfer in general. The literature suggests that patent protection in a host country … encourages technology transfer to that country but that its impact on innovation and development is much more ambiguous. We then … externalities, implies that patent protection may not be the optimal instrument for encouraging innovation in this area, especially …

Persistent link: https://www.econbiz.de/10008648704

Is the dragon learning to fly? : an analysis of the Chinese patent explosion

Eberhardt, Markus; Helmers, Christian; Yu, Zhihong - 2011

Persistent link: https://www.econbiz.de/10009301342