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Merger and Innovation Incentives in a Differentiated Industry

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  • Kesavayuth, Dusanee
  • Lee, Sang-Ho
  • Zikos, Vasileios

Abstract

In this paper, we consider a duopoly with product differentiation and examine the interaction between merger and innovation incentives. The analysis reveals that a merger tends to discourage innovation, unless the investment cost is sufficiently low. This result holds whether or not side payments between firms are allowed. When side payments are permitted, a bilateral merger-to-monopoly is always profitable, a standard result in the literature. When side payments are not permitted, however, we show that a merger is not profitable when the efficiency of the new technology is relatively high and the investment cost is below a particular level.

Suggested Citation

  • Kesavayuth, Dusanee & Lee, Sang-Ho & Zikos, Vasileios, 2017. "Merger and Innovation Incentives in a Differentiated Industry," MPRA Paper 79821, University Library of Munich, Germany.
    • Handle: RePEc:pra:mprapa:79821
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    Citations

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    Cited by:

    1. Leal, Mariel & Garcia, Arturo & Lee, Sang-Ho, 2020. "Strategic CSR and merger in multiproduct mixed markets with state-holding corporation," MPRA Paper 102351, University Library of Munich, Germany, revised 10 Aug 2020.
    2. Jiaqi Chen & Sang‐Ho Lee & Timur K. Muminov, 2022. "R&D spillovers, output subsidies, and privatization in a mixed duopoly: Flexible versus irreversible R&D investments," Bulletin of Economic Research, Wiley Blackwell, vol. 74(3), pages 879-899, July.
    3. Lee, Sang-Ho & Muminov, Timur, 2017. "R&D Output Sharing in a Mixed Duopoly and Incentive Subsidy Policy," MPRA Paper 81732, University Library of Munich, Germany.
    4. Lee, Sang-Ho & Muminov, Timur K. & Tomaru, Yoshihiro, 2017. "Partial Privatization And Subsidization In A Mixed Duopoly: R&D Versus Output Subsidies," Hitotsubashi Journal of Economics, Hitotsubashi University, vol. 58(2), pages 163-177, December.
    5. Nobuyuki Takashima & Yasunori Ouchida, 2020. "Quality‐improving R&D and merger policy in a differentiated duopoly: Cournot and Bertrand equilibria," Managerial and Decision Economics, John Wiley & Sons, Ltd., vol. 41(7), pages 1338-1348, October.
    6. Lee, Sang-Ho & Muminov, Timur & Chen, Jiaqi, 2019. "Timing of R&D Decisions and Output Subsidies in a Mixed Duopoly with Spillovers," MPRA Paper 91452, University Library of Munich, Germany.
    7. Lee, Sang-Ho & Muminov, Timur, 2020. "R&D Spillovers and Welfare Effect of Privatization with an R&D Subsidy," MPRA Paper 99937, University Library of Munich, Germany.
    8. Tomás Portela Neves de Almeida & Margarida Catalão‐Lopes, 2024. "Innovation and mergers in generalized asymmetric oligopolies," Managerial and Decision Economics, John Wiley & Sons, Ltd., vol. 45(2), pages 758-769, March.
    9. Pak-Sing Choi & Ana Espinola-Arredondo & Felix Munoz, 2020. "Mergers as an environmental ally: Socially excessive and insufficient merger approvals," Working Papers 2020-1, School of Economic Sciences, Washington State University.
    10. Leal, Mariel & García, Arturo & Lee, Sang-Ho, 2021. "Strategic CSR and merger decisions in multiproduct mixed markets with state-holding corporation," International Review of Economics & Finance, Elsevier, vol. 72(C), pages 319-333.
    11. Sang‐Ho Lee & Timur K. Muminov, 2021. "R&D Information sharing in a mixed duopoly and incentive subsidy for research joint venture competition," Bulletin of Economic Research, Wiley Blackwell, vol. 73(2), pages 154-170, April.

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    JEL classification:

    • D21 - Microeconomics - - Production and Organizations - - - Firm Behavior: Theory
    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets
    • L41 - Industrial Organization - - Antitrust Issues and Policies - - - Monopolization; Horizontal Anticompetitive Practices
    • O31 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Innovation and Invention: Processes and Incentives

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