Coordination Costs: A Drawback for Research Joint Ventures?
Rodney Falvey (),
Joanna Poyago-Theotoky and
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Khemarat Teerasuwannajak: Ministry of Foreign Affairs, Thailand
Discussion Paper Series from Department of Economics, Loughborough University
We analyze a simple oligopoly model where firms can engage in cost-reducing R&D. We compare two R&D regimes, that is, R&D competition and R&D cooperation where firms can enter in a Research Joint Venture (RJV). We introduce coordination costs for the RJV and examine how these affect the equilibrium outcomes. Further, we examine the question of the equilibrium versus the optimal size of the RJV. For a given size of the RJV, its members decrease their own R&D as the anticipated coordination costs increase. This results in lower output and profits. On the contrary, the non-RJV firms increase their R&D investment in response to the fall in the RJV firms' R&D. We show that the performance of the RJV in terms of R&D investment, profit and welfare in relation to R&D competition is sensitive to the level of coordination costs. Furthermore, we show that, although the RJV as a whole may no longer conduct a unit of R&D at a lower cost compared to the independent firm under the non-cooperative R&D regime, its members can still make savings on their own R&D expense through information sharing. Finally, we find that not only the equilibrium size becomes smaller as coordination costs increase, but the discrepancy between the equilibrium and optimal sizes is widening. One important message from our analysis is that by ignoring the coordination costs of operating the RJV, the anticipated benefits or success of the cooperative project could have been grossly exaggerated.
Keywords: research joint venture; coordination costs; equilibrium size; optimal size (search for similar items in EconPapers)
JEL-codes: O30 L13 D43 (search for similar items in EconPapers)
New Economics Papers: this item is included in nep-com, nep-ino and nep-mic
Date: 2006-02, Revised 2006-02
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