Collusion and customization. (English) Zbl 1479.91140
Summary: We analyze the effect of customizing a product on the ability of firms to tacitly collude on prices. Following [H. Bar-Isaac et al., Targeted product design: locating inside the Salop circle. Mimeo (2014)], we allow firms to be located inside the circle in the Salop model [S. Salop, “Monopolistic competition with outside goods”, Bell J. Econ. 10, No. 1, 141–156 (1979; doi:10.2307/3003323)]. Our analysis shows that the effect of product customization on the stability of collusion depends on the sensitivity of consumers’ utility to the degree of customization. In particular, if that sensitivity is low enough, then greater customization facilitates collusion. Otherwise, greater customization hinders collusion if consumers value the product little.
MSC:
| 91B24 | Microeconomic theory (price theory and economic markets) |
References:
| [1] | Argentesi, E. and Filistrucchi, L. [2007] Estimating market power in a two-sided market: The case of newspapers, J. Appl. Econ.22(7), 1247-1266. |
| [2] | Bar-Isaac, H., Caruana, G. and Cuñat, V. [2014] Targeted product design: Locating inside the Salop circle, Mimeo. |
| [3] | Chang, M.-H. [1991] The effect of product differentiation on collusive pricing, Int. J. Ind. Organ.9, 453-469. |
| [4] | Friedman, J. W. [1971] A non-cooperative equilibrium for supergames, Rev. Econ. Stud.38(1), 1-12. · Zbl 0274.90072 |
| [5] | González-Maestre, M. and Granero, L. M. [2018] Competition with targeted product design: Price, variety, and welfare, Int. J. Ind. Organ.59, 406-428. |
| [6] | Häckner, J. [1994] Collusive pricing in markets for vertically differentiated products, Int. J. Ind. Organ.12(2), 155-177. |
| [7] | Häckner, J. [1996] Optimal symmetric punishments in a bertrand differentiated products duopoly, Int. J. Ind. Organ.14, 611-630. |
| [8] | Hotelling, H. [1929] Stability in competition, Econ. J.39(153), 41-57. |
| [9] | Johnson, J. P. and Myatt, D. P. [2006] On the simple economics of advertising, marketing, and product design, Am. Econ. Rev.96(3), 756-784. |
| [10] | Salop, S. [1979] Monopolistic competition with outside goods, Bell J. Econ.10(1), 141-156. |
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