EL ELJ, Moez (2008): Régime de Tarification de l'Input dans un modèle avec Innovation de Produit en Amont et en Aval.
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In this paper, we analyze the incentives for improving-quality R&D in a two-tier marketstructure where the quality of a differentiated good depends on the specific R&D of a downstream oligopoly and the R&D of an upstream monopoly. We show that input pricing is determining for the incentives for innovation in upstream and downstream industry. Fixed price agreements promote innovation in downstream and upstream industry by eliminating the opportunistic behaviour of the input supplier and are welfare enhancing. Theses agreements are all the more effective as the weight of the quality of the input in the consumer’s perception of the total quality of the final good is significant and as the goods are strongly differentiated.
|Item Type:||MPRA Paper|
|Original Title:||Régime de Tarification de l'Input dans un modèle avec Innovation de Produit en Amont et en Aval|
|English Title:||Input Pricing in a Model with Upstream and Downstream Product Innovation|
|Keywords:||Product Innovation, Vertical Market - Technological Spillovers - Input pricing|
|Subjects:||L - Industrial Organization > L1 - Market Structure, Firm Strategy, and Market Performance > L13 - Oligopoly and Other Imperfect Markets
D - Microeconomics > D4 - Market Structure and Pricing > D43 - Oligopoly and Other Forms of Market Imperfection
O - Economic Development, Technological Change, and Growth > O3 - Technological Change; Research and Development; Intellectual Property Rights > O31 - Innovation and Invention: Processes and Incentives
|Depositing User:||Moez EL ELJ|
|Date Deposited:||11. Apr 2008 23:43|
|Last Modified:||20. Feb 2013 22:02|
Banjerjee, S. et Lin, P. (2003) : ”Downstream R&D, raising rivals costs, and input price contracts”, International Journal of Industrial Organization, Vol 21, 79-96.
Banerjee, S. et Lin, P. (2001) : "Vertical research joint venture", International Journal of Industrial Organization, Vol 19, PP.285-302.
Häckner, J. (2000) : ”A note on price and quantity competition in differenciated oligopolies”, Journal of Economic Theory, 93, 233-239.
A (2004): “Cooperative R&D between vertically related firms with spillovers”, International Journal of Industrial Organization, Vol. 22, pp. 1213 — 1235;