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Optimal Compatibility in Systems Markets

Author

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  • Sang-Hyun Kim

    (University of East Anglia)

  • Jay Pil Choi

    (University of New South Wales)

Abstract

We analyze private and social incentives for standardization to ensure market-wide system compatibility in a two-dimensional spatial competition model. It is shown that there is a fundamental conflict of interest between consumers and producers over the standardization decision. Consumers prefer standardization with full compatibility because it offers more variety that confers better match with their ideal specifications. However, firms are likely to choose the minimum compatibility to maximize product differentiation and soften competition. This is in sharp contrast to the previous literature that shows the alignment of private and social incentives for compatibility. We also characterize the free-entry equilibria under the maximum and the minimum compatibility. With free entry, more firms enter without standardization, but the number of available system variety is less than the one under standardization.

Suggested Citation

  • Sang-Hyun Kim & Jay Pil Choi, 2014. "Optimal Compatibility in Systems Markets," University of East Anglia Applied and Financial Economics Working Paper Series 057, School of Economics, University of East Anglia, Norwich, UK..
    • Handle: RePEc:uea:aepppr:2012_57
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    References listed on IDEAS

    as
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    Citations

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    Cited by:

    1. Jeon, Doh-Shin & Menicucci, Domenico & Nasr, Nikrooz, 2016. "Compatibility Choices, Switching Costs and Data Portability: On the Role of the Non-Negative Pricing Constraint," TSE Working Papers 16-691, Toulouse School of Economics (TSE), revised Aug 2020.
    2. Guillem Roig, 2017. "Product Compatibility as an Strategy to Hinder Entry Deterrence," Documentos de Trabajo 15774, Universidad del Rosario.
    3. Stadler, Manfred & Tobler Trexler, Céline & Unsorg, Maximiliane, 2021. "The perpetual trouble with network products: Why IT firms choose partial compatibility," University of Tübingen Working Papers in Business and Economics 150, University of Tuebingen, Faculty of Economics and Social Sciences, School of Business and Economics.
    4. Manfred Stadler & Céline Tobler Trexler & Maximiliane Unsorg, 2022. "The Perpetual Trouble with Network Products Why IT Firms Choose Partial Compatibility," Networks and Spatial Economics, Springer, vol. 22(4), pages 903-913, December.
    5. Buccella Domenico & Fanti Luciano & Gori Luca, 2024. "Product Quality and Product Compatibility in Network Industries," The B.E. Journal of Theoretical Economics, De Gruyter, vol. 24(1), pages 299-339, January.
    6. Sang‐Hyun Kim & Jong‐Hee Hahn, 2022. "On the profitability of interfirm bundling in oligopolies," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 31(3), pages 657-673, August.
    7. Zhou, Jidong, 2021. "Mixed bundling in oligopoly markets," Journal of Economic Theory, Elsevier, vol. 194(C).
    8. Jeon, Doh-Shin & Hurkens, Sjaak & Menicucci, Domenico, 2016. "Leveraging Dominance with Credible Bundling," CEPR Discussion Papers 11304, C.E.P.R. Discussion Papers.
    9. Ding, Rong & Ko, Chiu Yu & Shen, Bo, 2022. "Partial compatibility in two-sided markets: Equilibrium and welfare analysis," Economic Modelling, Elsevier, vol. 116(C).
    10. Domenico Buccella & Luciano Fanti & Luca Gori, 2023. "Strategic product compatibility in network industries," Journal of Economics, Springer, vol. 140(2), pages 141-168, October.
    11. Ron Adner & Jianqing Chen & Feng Zhu, 2020. "Frenemies in Platform Markets: Heterogeneous Profit Foci as Drivers of Compatibility Decisions," Management Science, INFORMS, vol. 66(6), pages 2432-2451, June.
    12. Shuai, Jie & Yang, Huanxing & Zhang, Lan, 2022. "Dominant firm and competitive bundling in oligopoly markets," Games and Economic Behavior, Elsevier, vol. 132(C), pages 421-447.
    13. Jidong Zhou, 2017. "Competitive Bundling," Econometrica, Econometric Society, vol. 85, pages 145-172, January.
    14. Innocenti, Federico & Menicucci, Domenico, 2021. "Partial compatibility in oligopoly," Journal of Economic Behavior & Organization, Elsevier, vol. 188(C), pages 351-378.

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    More about this item

    JEL classification:

    • D43 - Microeconomics - - Market Structure, Pricing, and Design - - - Oligopoly and Other Forms of Market Imperfection
    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets
    • L22 - Industrial Organization - - Firm Objectives, Organization, and Behavior - - - Firm Organization and Market Structure

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