Kanehara, Daishoku and Kamei, Keita (2019): Transport Price, Product Differentiation and R&D in an Oligopoly.
PDF
MPRA_paper_93148.pdf Download (72kB) |
Abstract
This study incorporates transport price and endogenous product differentiation in an international oligopoly. Assuming endogenous determination of transport price based on the profit maximization of the transporter and using a three-stage game, we analyze the effect of the degree and difficulty of product differentiation on transport price. We show that both negatively affect the endogenous transport price. The intuition of this result comes from that the positive effect of a decrease in endogenous transport price on the demand for the differentiated products is greater than the negative effect on the price.
Item Type: | MPRA Paper |
---|---|
Original Title: | Transport Price, Product Differentiation and R&D in an Oligopoly |
Language: | English |
Keywords: | Endogenous Product Differentiation; International Trade; Oligopoly; Product R&D; Transport Price. |
Subjects: | F - International Economics > F1 - Trade > F12 - Models of Trade with Imperfect Competition and Scale Economies ; Fragmentation L - Industrial Organization > L1 - Market Structure, Firm Strategy, and Market Performance > L13 - Oligopoly and Other Imperfect Markets L - Industrial Organization > L1 - Market Structure, Firm Strategy, and Market Performance > L16 - Industrial Organization and Macroeconomics: Industrial Structure and Structural Change ; Industrial Price Indices O - Economic Development, Innovation, Technological Change, and Growth > O1 - Economic Development |
Item ID: | 93148 |
Depositing User: | Keita Kamei |
Date Deposited: | 08 Apr 2019 03:55 |
Last Modified: | 02 Oct 2019 01:44 |
References: | [1]Abe, Kenzo, Keisuke Hattori, and Yoshitaka Kawagoshi. "Trade liberalization and environmental regulation on international transportation." The Japanese Economic Review 65.4 (2014): 468-482. [2]Andriamananjara, Soamiely. "Trade and International Transport Services: an Analytical Framework." Journal of Economic Integration (2004): 604-625. [3]Bastos, Paulo, and Odd Rune Straume. "Globalization, product differentiation, and wage inequality." Canadian Journal of Economics 45.3 (2012): 857-878. [4] Behrens, Kristian, and Pierre M. Picard. "Transportation, freight rates, and economic geography." Journal of International Economics 85.2 (2011): 280-291. [5] Brander, James A., and Barbara J. Spencer. "Intra-industry trade with Bertrand and Cournot oligopoly: The role of endogenous horizontal product differentiation." Research in Economics 69.2 (2015): 157-165. [6] Forslid, Rikard, and Toshihiro Okubo. "Which firms are left in the periphery? Spatial sorting of heterogeneous firms with scale economies in transportation." Journal of Regional Science 55.1 (2015): 51-65. [7] Francois, Joseph F., and Ian Wooton. "Trade in international transport services: the role of competition." Review of International Economics 9.2 (2001): 249-261. [8] Hummels, David. "Transportation costs and international trade in the second era of globalization." Journal of Economic Perspectives 21.3 (2007): 131-154. [9] Hummels, David, Volodymyr Lugovskyy, and Alexandre Skiba. "The trade reducing effects of market power in international shipping." Journal of Development Economics 89.1 (2009): 84-97. [10] Ishikawa, Jota, and Nori Tarui. "Backfiring with backhaul problems: Trade and industrial policies with endogenous transport costs." Journal of International Economics 111 (2018): 81-98. [11] Krugman, Paul. "Scale economies, product differentiation, and the pattern of trade." The American Economic Review 70.5 (1980): 950-959. [12] Lin, Ping, and Kamal Saggi. "Product differentiation, process R\&D, and the nature of market competition." European Economic Review 46.1 (2002): 201-211. [13] Takahashi, Takaaki. "Directional imbalance in transport prices and economic geography." Journal of Urban Economics 69.1 (2011): 92-102. [14] Takauchi, Kazuhiro. "Endogenous transport price and international R\&D rivalry." Economic Modelling 46 (2015): 36-43. |
URI: | https://mpra.ub.uni-muenchen.de/id/eprint/93148 |