Rui-Bo Liu
ABSTRACT
Generally, bundling can reduce the profits of non-bundling competitor(s) and social welfare. The assumptions usually include the fixed bundling coefficient and the invariable degree of product relevance, but seldom include governmental regulations. Based on the Stephen Martin's model, this paper uses MATLAB to study the effects of pure bundling on social welfare and firm profits under the circumstances that the bundling coefficient and the degree of product relevance are variable. It is found that when the value of two products in the bundle is independent, social welfare can be increased only by changing the proportion of two products, but this requires the government to specify the bundling coefficient. To study the second problem, we consider the path of equilibrium profits of two firms. The results show that when the two products in the bundle are in a certain relationship, a firm's bundling may even increase the profits of the non-bundling competitor. But the firm is not bound to bundle its products at this time, because it will gain more profits by selling separately. Therefore, in the duopoly market of free competition, bundling will always make the non-bundling firm suffers a lot. But when the government intervenes, the conclusions may be opposite. The government does not need to completely ban the bundling, but it should be properly regulated.
- Nalebuff, B. 2004. Bundling as an Entry Barrier. The Quarterly Journal of Economics. 119(1): 159--187.Google Scholar
Cross Ref
- Crawford G. S. and Yurukoglu, A. 2012. The Welfare Effects of Bundling in Multichannel Television Markets. The American Economic Review. 102 (2): 643--685.Google ScholarCross Ref
- Hinloopen, J., Mvller W. and Normann, H.T. 2014. Output commitment through product bundling: Experimental evidence. European Economic Review. 65: 164--180.Google ScholarCross Ref
- Britoy, D. and Vasconcelosz, H. 2015. Inter-firm Bundling and Vertical Product Differentiation. Journal of Economics. 117(1): 1--27.Google Scholar
- Chao, Y. and Derdenger, T. 2013. Mixed Bundling in Two-Sided Markets in the Presence of Installed Base Effects. Social Science Electronic Publishing. 59(4): 1904--1926.Google Scholar
- Jr, J. D. D. and Spier, K. E. 2018. Bundling and quality assurance. Journal of Economics. 49(1): 128--154Google Scholar
- Armstrong, M. and Vickers, J. 2010. Competitive Nonlinear Pricing and Bundling. The Review of Economic Studies. 77(1): 30--60.Google ScholarCross Ref
- Mantovani, A. and Vandekerckhove, J. 2016. The Strategic Interplay Between Bundling and Merging in Complementary Markets. Managerial and Decision Economics. 37(1): 19--36.Google ScholarCross Ref
- Jeitschko, T. D., Jung, Y. and Kim, J. 2017. Bundling and joint marketing by rival firms. Journal of Economics & Management Stratrgy. 26(3): 571--589.Google ScholarCross Ref
- Martin, S. 1999. Strategic and Welfare Implications of Bundling. Economics Letters. 62 (3): 371--376.Google ScholarCross Ref
- Information on http: //finance. sina. com. cn/o/65420. html.Google Scholar
Index Terms
- Expand Analysis of the Bundling Model on Firm Profits and Social Welfare
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