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Cross-ownership and unions in a Cournot duopoly: when profits reduce with horizontal product differentiation

  • Luciano Fanti

Abstract Motivated by the widespread presence both of decentralised unions and cross-participation at ownership level (for instance in Japan and US), this paper aims at investigating whether the conventional wisdom that a reduction in the degree of product differentiation (which increases competition) always reduces firms’ profits, remains true in a differentiated duopoly extended with both equity participation of one firm in another firm and risk-neutral (or risk-averse) decentralised monopoly unions. We show that such a common wisdom, while it holds when either unions or crossownership separately exist, is reversed for a fairly low degree of product differentiation and large percentage of cross-ownership when both unions and crossownership are in existence: this is because the interaction between the reduced employment due to cross-ownership and the moderation of wage claims due to the menaces for employment, both magnified by increasing product market competition, works to increase profits more than how the latter are reduced by a higher competition.

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Paper provided by Dipartimento di Economia e Management (DEM), University of Pisa, Pisa, Italy in its series Discussion Papers with number 2011/128.

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Date of creation: 11 Jan 2011
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Handle: RePEc:pie:dsedps:2011/128
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  1. Oswald, Andrew J, 1982. "The Microeconomic Theory of the Trade Union," Economic Journal, Royal Economic Society, vol. 92(367), pages 576-95, September.
  2. David Gilo & Yossi Moshe & Yossi Spiegel, 2006. "Partial cross ownership and tacit collusion," RAND Journal of Economics, RAND Corporation, vol. 37(1), pages 81-99, 03.
  3. Luciano Fanti, 2011. "Welfare effects of cross-ownership in a unionised duopoly," Discussion Papers 2011/125, Dipartimento di Economia e Management (DEM), University of Pisa, Pisa, Italy.
  4. John H. Pencavel, 1982. "The Trade-Off between Wages and Employment in Trade Union Objectives," NBER Working Papers 0870, National Bureau of Economic Research, Inc.
  5. Häckner, Jonas, 1999. "A Note on Price and Quantity Competition in Differentiated Oligopolies," Research Papers in Economics 1999:9, Stockholm University, Department of Economics.
  6. Rupayan Pal, 2010. "How Much Should You Own? Cross-ownership and Privatization," Working Papers id:2810, eSocialSciences.
  7. Richard Layard & Stephen Nickell, 1998. "Labour Market Institutions and Economic Performance," CEP Discussion Papers dp0407, Centre for Economic Performance, LSE.
  8. Pisano, Gary P, 1989. "Using Equity Participation to Support Exchange: Evidence from the Biotechnology Industry," Journal of Law, Economics and Organization, Oxford University Press, vol. 5(1), pages 109-26, Spring.
  9. Iversen, Torben, 1998. "Wage Bargaining, Central Bank Independence, and the Real Effects of Money," International Organization, Cambridge University Press, vol. 52(03), pages 469-504, June.
  10. Juan Carlos B�Rcena-Ruiz & Norma Olaizola, 2006. "Cost-Saving Production Technologies And Strategic Delegation ," Australian Economic Papers, Wiley Blackwell, vol. 45(2), pages 141-157, 06.
  11. Avinash Dixit, 1979. "A Model of Duopoly Suggesting a Theory of Entry Barriers," Bell Journal of Economics, The RAND Corporation, vol. 10(1), pages 20-32, Spring.
  12. Hiroshi Osano, 2011. "Partial Ownership and Strategic Alliances with Reallocation of Corporate Resources," Journal of Institutional and Theoretical Economics (JITE), Mohr Siebeck, Tübingen, vol. 167(2), pages 202-223, June.
  13. repec:rje:randje:v:37:y:2006:1:p:81-99 is not listed on IDEAS
  14. Ghosh, Arghya & Mitra, Manipushpak, 2010. "Comparing Bertrand and Cournot in mixed markets," Economics Letters, Elsevier, vol. 109(2), pages 72-74, November.
  15. Luciano Fanti & Nicola Meccheri, 2011. "Do profits always decrease with decreasing product differentiation? A reversal result in a unionized duopoly," Discussion Papers 2011/112, Dipartimento di Economia e Management (DEM), University of Pisa, Pisa, Italy.
  16. Juan Carlos Barcena-Ruiz & Norma Olaizola, 2007. "Cost-saving production technologies and partial ownership," Economics Bulletin, AccessEcon, vol. 15(6), pages 1-8.
  17. Macho, I. & Verdier, T., 1989. "Strategic Managerial Incentives and Cross Ownership Structure: A Note," DELTA Working Papers 89-02, DELTA (Ecole normale supérieure).
  18. Alley, Wilson A, 1997. "Partial Ownership Arrangements and Collusion in the Automobile Industry," Journal of Industrial Economics, Wiley Blackwell, vol. 45(2), pages 191-205, June.
  19. Piercarlo Zanchettin, 2006. "Differentiated Duopoly with Asymmetric Costs," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 15(4), pages 999-1015, December.
  20. Lopez, Monica Correa & Naylor, Robin A., 2004. "The Cournot-Bertrand profit differential: A reversal result in a differentiated duopoly with wage bargaining," European Economic Review, Elsevier, vol. 48(3), pages 681-696, June.
  21. Haucap, Justus & Pauly, Uwe & Wey, Christian, 2001. "Collective wage setting when wages are generally binding An antitrust perspective," International Review of Law and Economics, Elsevier, vol. 21(3), pages 287-307, September.
  22. Dowrick, Steve & Spencer, Barbara J, 1994. "Union Attitudes to Labor-Saving Innovation: When Are Unions Luddites?," Journal of Labor Economics, University of Chicago Press, vol. 12(2), pages 316-44, April.
  23. Berglof, Erik & Perotti, Enrico, 1994. "The governance structure of the Japanese financial keiretsu," Journal of Financial Economics, Elsevier, vol. 36(2), pages 259-284, October.
  24. Rupayan Pal, 2012. "How much should you own? Cross-ownership and privatization," Indira Gandhi Institute of Development Research, Mumbai Working Papers 2012-008, Indira Gandhi Institute of Development Research, Mumbai, India.
  25. Luciano Fanti & Nicola Meccheri, 2010. "The Cournot-Bertrand profit differential in a differentiated duopoly with unions and labour decreasing returns," Discussion Papers 2010/107, Dipartimento di Economia e Management (DEM), University of Pisa, Pisa, Italy.
  26. Naylor, Robin, 1997. "Union Wage Strategies and International Trade," The Warwick Economics Research Paper Series (TWERPS) 480, University of Warwick, Department of Economics.
  27. Dowrick, Steve, 1989. "Union-Oligopoly Bargaining," Economic Journal, Royal Economic Society, vol. 99(398), pages 1123-42, December.
  28. Petrakis, Emmanuel & Vlassis, Minas, 2000. "Endogenous scope of bargaining in a union-oligopoly model: when will firms and unions bargain over employment?," Labour Economics, Elsevier, vol. 7(3), pages 261-281, May.
  29. Qiu, Larry D., 1997. "On the Dynamic Efficiency of Bertrand and Cournot Equilibria," Journal of Economic Theory, Elsevier, vol. 75(1), pages 213-229, July.
  30. Pencavel, John, 1985. " Wages and Employment under Trade Unionism: Microeconomic Models and Macroeconomic Applications," Scandinavian Journal of Economics, Wiley Blackwell, vol. 87(2), pages 197-225.
  31. Reitman, David, 1994. "Partial Ownership Arrangements and the Potential for Collusion," Journal of Industrial Economics, Wiley Blackwell, vol. 42(3), pages 313-22, September.
  32. Horn, H. & Wolinsky, A., 1988. "Bilateral Monopolies And Incentives For Merger," Papers 410, Stockholm - International Economic Studies.
  33. repec:ebl:ecbull:v:15:y:2007:i:6:p:1-8 is not listed on IDEAS
  34. Osano, Hiroshi, 1996. "Intercorporate shareholdings and corporate control in the Japanese firm," Journal of Banking & Finance, Elsevier, vol. 20(6), pages 1047-1068, July.
  35. Nirvikar Singh & Xavier Vives, 1984. "Price and Quantity Competition in a Differentiated Duopoly," RAND Journal of Economics, The RAND Corporation, vol. 15(4), pages 546-554, Winter.
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