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Prizes and patents: Using market signals to provide incentives for innovations

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  • Chari, V.V.
  • Golosov, Mikhail
  • Tsyvinski, Aleh

Abstract

We consider environments in which agents other than innovator receive the signals about the quality of innovation. We study whether mechanisms can be found which exploit market information to provide appropriate incentives for innovation. If such mechanisms are used, the innovator has incentives to manipulate market signals. We show that if an innovator cannot manipulate market signals, then the efficient levels of innovation can be uniquely implemented without deadweight losses – for example, by using prizes. Patents are necessary if the innovator can manipulate market signals. For an intermediate case of costly signal manipulation, both patents and prizes may be optimal.

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Bibliographic Info

Article provided by Elsevier in its journal Journal of Economic Theory.

Volume (Year): 147 (2012)
Issue (Month): 2 ()
Pages: 781-801

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Handle: RePEc:eee:jetheo:v:147:y:2012:i:2:p:781-801

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Web page: http://www.elsevier.com/locate/inca/622869

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Keywords: Innovations; Mechanism design; Patents; Prizes; Economic growth;

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Cited by:
  1. Michael Kremer & Heidi Williams, 2010. "Incentivizing Innovation: Adding to the Tool Kit," Innovation Policy and the Economy, University of Chicago Press, vol. 10(1), pages 1 - 17.
  2. Yuzhe Zhang & Matthew Mitchell, 2013. "Shared Rights and Technological Progress," 2013 Meeting Papers 678, Society for Economic Dynamics.
  3. Acemoglu, Daron, 2012. "Introduction to economic growth," Journal of Economic Theory, Elsevier, vol. 147(2), pages 545-550.

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