Kabiraj, Tarun and Chatterjee, Rittwik and Chattopadhyay, Srobonti (2023): Free Licensing in a Differentiated Duopoly.
This is the latest version of this item.
Preview |
PDF
MPRA_paper_101984.pdf Download (447kB) | Preview |
Preview |
PDF
Revised Version_ (June 2023)_Free Licensing in a differentiated duopoly.pdf Download (1MB) | Preview |
Abstract
We construct a differentiated duopoly model to study whether free licensing can be profitable without network externalities and demand shift effect. The efficient firm possesses a superior input-saving technology and sells inputs to the backward firm. However, the optimal input price can be constrained or unconstrained in equilibrium depending on the constellation of parameters. We have shown that free licensing can be profitable if the innovation size is small and the transferee’s input production cost is sufficiently large. But free licensing is never profitable if products are homogeneous. An increase in market size also reduces the possibility of free licensing. We have also derived an implication of free licensing in the context of pollution problem.
Item Type: | MPRA Paper |
---|---|
Original Title: | Free Licensing in a Differentiated Duopoly |
English Title: | Free Licensing in a Differentiated Duopoly |
Language: | English |
Keywords: | Transferred technology, free licensing, product differentiation, input pricing |
Subjects: | D - Microeconomics > D4 - Market Structure, Pricing, and Design > D43 - Oligopoly and Other Forms of Market Imperfection D - Microeconomics > D4 - Market Structure, Pricing, and Design > D45 - Rationing ; Licensing L - Industrial Organization > L1 - Market Structure, Firm Strategy, and Market Performance > L13 - Oligopoly and Other Imperfect Markets L - Industrial Organization > L2 - Firm Objectives, Organization, and Behavior > L24 - Contracting Out ; Joint Ventures ; Technology Licensing |
Item ID: | 117622 |
Depositing User: | Professor Tarun Kabiraj |
Date Deposited: | 15 Jun 2023 08:28 |
Last Modified: | 14 Jan 2025 15:33 |
References: | Bagchi, A. and Mukherjee, A. (2014), “Technology licensing in a differentiated oligopoly”, International Review of Economics and Finance 29, 455-465. Banerjee, S., Mukherjee, A., and Poddar, S. (2023)., "Optimal patent licensing - two or three-part tariff" Journal of Public Economic Theory 25, 624-648. Boivin, C. and Langinier, C. (2005), “Technology licensing to a rival”, Economics Bulletin 12, 1-8. Conner, K. (1995), “Obtaining strategic advantage from being imitated: when can encouraging clones pay?”, Management Science 41, 209-225. Erutku, C., &Richelle, Y. (2007), “Optimal licensing contracts and the value of a patent”, Journal of Economics & Management Strategy16, 407-436. Jeffrey, M.I. (1992), “Transboundary pollution and cross-border remedies”, Canada-United States Law Journal 18, 173-194. [https://scholarlycommons.law.case.edu/cuslj/vol18/iss/19] Kabiraj, T. (2004), “Patent licensing in a leadership structure”, The Manchester School 72, 188-205. Kabiraj, A. and Kabiraj, T. (2017), “Tariff induced licensing contracts, consumers’ surplus and welfare”, Economic Modelling 60, 439-447. Kabiraj, T. and Lee, C.C. (2011), “Licensing contracts in a Hotelling Structure”, Theoretical Economics Letters 1, 57-62. Lu, Y. and Poddar, S. (2014), “Patent licensing in spatial models”, Economic Modelling 42, 250-256. Marjit, S. (1990), ”On a non-cooperative theory of technology transfer”, Economics Letters 33 (3), 293-298. Mukherjee, A. (2019), “Profit raising entry in a vertical structure”, Economics Letters183, Article 108543. Mukherjee, A. and Balasubramanian, N. (2001), “Technology transfer in a horizontally differentiated product market”, Research in Economics 55, 257–274. Mukherjee, A. and Tsai, Y. (2015)., "Does two-part tariff licensing agreement enhance both welfare and profit?" Journal of Economics 116, pp. 63-76. Mukherjee, A., Broll, U,, and Mukherjee, S. (2009), “The welfare effects of entry: the role of the input market”, Journal of Economics 98, 189-201. Peitz, M. and Waelbroeck, P. (2006), “Why the music industry may gain from free downloading -The role of sampling”, International Journal of Industrial Organization 24(5), 907-913. Poddar, S. and Sinha, U.B. (2010), Patent Llicensing from high-cost to low-cost firm”, Economic Record 86, Issue. 274, 384-395. Sen, D. and Tauman, Y. (2007), “General licensing schemes for a cost-reducing innovation”, Games and Economic Behavior 59, 163-186. Shepard, A. (1987), “Licensing to enhance demand for new technologies”, Rand Journal of Economics 18, 360-368. Sinha, U.B. (2016), “Optimal Value of a patent in an asymmetric Cournot duopoly market”, Economic Modelling 57, 93-105. Stamatopoulos, G. and Tauman, Y. (2008), “Licensing of a quality-improving innovation”, Mathematical Social Sciences 56, 410-438. Vetter, G. R. (2006), “Exit and voice in free and open source software licensing: Moderating the rein over software users”, Oregon Law Review85, 183-273. Von Hippel, E. and Von Krogh, G. (2006), “Free revealing and the private‐collective model for innovation incentives”, R&D Management 36(3), 295-306. Wang, X.H. (1998), “Fee versus royalty licensing in a Cournot duopoly”, Economics Letters 60, 55-62. Wang, X.H. (2002), “Fee versus royalty licensing in a differentiated Cournot duopoly”, Journal of Economics and Business 54, 253-266. Wang, X.H. and Yang, B.Z. (1999), “On licensing under Bertrand competition”, Australian Economic Papers 38, 106-119. West, L (2020), “Cross-border pollution: a growing international problem”, ThoughtCo, Feb. 11. [https://www.thoughtco.com/cross-border-pollution-1204093] |
URI: | https://mpra.ub.uni-muenchen.de/id/eprint/117622 |
Available Versions of this Item
-
Free Licensing in a Differentiated Duopoly. (deposited 23 Jul 2020 02:06)
- Free Licensing in a Differentiated Duopoly. (deposited 15 Jun 2023 08:28) [Currently Displayed]