Abstract
Mainstream locus communis indicates that a more competitive product market leads to higher social welfare levels. Using a Conjectural Variation (CV) model, this research note analyzes the effects on welfare of different degrees of product market competition in a duopoly with differentiated goods. Bargaining between the firms and the industry-wide union occurs under the Efficient Bargaining (EB) model. The work indicates that, with close substitute goods, social welfare is maximized for the intermediate levels of market competition, whereas more independent goods lead to the standard result of a high welfare level under competitive markets.
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Notes
Analytical details may be obtained from the author upon request.
References
Bughin J (1993) Union-firm efficient bargaining and a test of oligopolistic conduct. Rev Econ Stat 75:563–567
Bughin J (1995) Bargaining over employment as a firm strategic choice. Rev Ind Organ 10:723–735
Bughin J (1996) Trade unions and firms’ product market power. J Ind Econ 44(3):289–307
De Fraja G (1993) Staggered vs. synchronised wage setting in oligopoly. Eur Econ Rev 37:1507–1522
Dhillon A, Petrakis E (2002) A generalized wage rigidity result. Int J Ind Organ 20:285–311
Dobbalaere S, Mairesse J (2011) Panel Data Estimates of the Production Function and Product and Labor Market Imperfection. J Appl Econ 28(1):1–46
Dobson PW (1994) Multifirm unions and the incentive to adopt pattern bargaining in oligopoly. Eur Econ Rev 38:87–100
Dobson PW (1997) Union–Firm Interaction and the Right to Manage. Bull Econ Res 49(3):213–229
Dowrick S (1989) Union-oligopoly bargaining. Econ J 99:1123–1142
Espinosa M, Rhee S (1989) Efficient wage bargaining as a repeated game. Q J Econ 104:565–588
Horn H, Wolinsky A (1988) Bilateral monopolies and incentives for merger. RAND J Econ 19(3):408–419
Kraft K (2006) Wage versus efficient bargaining in oligopoly. Manag Decis Econ 27:595–604
López MC, Naylor RA (2004) The Cournot–Bertrand profit differential: A reversal result in a differentiated duopoly with wage bargaining. Eur Econ Rev 48:681–696
MaCurdy TE, Pencavel JH (1986) Testing between alternative models of wage and employment determination in unionized markets. J Polit Econ 94:S3–S39
McAfee RP, Schwartz M (1994) Opportunism in Multilateral Vertical Contracting: Nondiscrimination, Exclusivity, and Uniformity. Am Econ Rev 84(1):210–230
McDonald IM, Solow R (1981) Wage bargaining and employment. Am Econ Rev 71(5):896–908
Milliou C, Petrakis E (2007) Upstream horizontal mergers, vertical contracts, and bargaining. Int J Ind Organ 25:963–987
Mukherjee A (2010) Product market cooperation, profits and welfare in the presence of labor union. J Ind Compet Trade 10:151–160
Naylor RA (2002) Industry profits and competition under bilateral oligopoly. Econ Lett 77:169–175
Nickell S, Andrews M (1983) Unions, real wages and employment in Britain 1951–79. Oxf Econ Pap 35:183–206
Symeonidis G (2008) Downstream competition, bargaining, and welfare. J Econ Manag Strateg 17(1):247–270
Symeonidis G (2010) Downstream merger and welfare in a bilateral oligopoly. Int J Ind Organ 28(3):230–243
Varian H (1992) Microeconomic Analysis (3rd edition). W.W. Norton & Company, New York
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Buccella, D. Product market competition with differentiated goods and social welfare in the presence of an industry-wide union. Port Econ J 13, 131–140 (2014). https://doi.org/10.1007/s10258-014-0102-x
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DOI: https://doi.org/10.1007/s10258-014-0102-x