The Choice Theory of Vehicle Currency in International Trade: An Application for Iran

Authors

1 Department of Economics, Semnan University, Semnan, Iran

2 Department of Economics, University of Isfahan , Isfahan, Iran

Abstract

In international trade relations, the US dollar is prominently used for invoicing, and not only for a trade involving the United States but also for other countries, it is so-called vehicle currency. This paper analytically explores the optimal policy and its implications for welfare in a two-country general equilibrium model with non-tradable goods, considering various assumptions about export invoicing currency. Fixing invoicing currency for one country’s exports, compared to the other country’s welfare under the two possible invoicing currencies, is this paper’s main analysis. This paper derives an analytical condition under which both vehicle currency country and the non-vehicle currency country prefer vehicle currency pricing over producer currency pricing. Finally, this paper uses the choice theory of vehicle currency to explore its role in Iran’s international trade. The Empirical findings show that for each value of tradable goods weight, if the bias parameter toward domestically-produced goods for foreign households equals 0.33, then Rial (home country currency) is used as a vehicle currency.
 

Keywords


Bacchetta, P., & Van Wincoop, E. (2005). A Theory of the Currency Denomination of International Trade. Journal of International Economics, 67(2), 295–319.
Canzoneri, M. B., Cumby, R. E., & Diba, B. T. (2005). The Need for International Policy Coordination: What’s Old, What’s New, What’s Yet to Come? Journal of International Economics, 66, 363–384.
Chung, W. (2016). Imported Inputs and Invoicing Currency Choice: Theory and Evidence from UK Transaction Data. Journal of International Economics, 99, 237–250.
Corsetti, G., & Pesenti, P. (2005). International Dimensions of Optimal Monetary Policy. Journal of Monetary Economics, 52, 281–305.
Devereux, M. B., & Charles, M. E. (2003). Monetary Policy in the Open Economy Revisited: Price Setting and Exchange-Rate Flexibility. Review of Economic Studies, 70(4), 765–783.
Devereux, M., Engel, C., & Storgaard, P. (2004). Endogenous Exchange Rate Pass-Through When Nominal Prices Are Set in Advance. Journal of International Economics, 63, 263–291.
Donnenfeld, S., & Zilcha, I. (1991). Pricing of Exports and Exchange Rate Uncertainty. Review of International Economics, 32, 1009–1022.
Donnenfeld, S., & Haug, A. (2003). Currency Invoicing in International Trade: An Empirical Investigation. Review of International Economics, 11, 332–345.
Duarte, M., & Obstfeld, M. (2008). Monetary Policy in the Open Economy Revisited: The Case for Exchange-Rate Flexibility Restored. Journal of International Money and Finance, 27(6), 949–957.
Engel, C. (2006). Equivalence Results for Optimal Pass-Through, Optimal Indexing to Exchange Rates, and Optimal Choice of Currency for Exporting Price. Journal of the European Economic Association, 4, 1249–1260.
Friberg, R. (1998). In Which Currency Should Exporters Set Their Prices? Journal of International Economics, 45(1), 59–76.
Goldberg, L. S., & Tille, C. (2016). Micro, Macro, and Strategic Forces in International Trade Invoicing: Synthesis and Novel Patterns. Journal of International Economics, 102, 173–187.
---------- (2008). Vehicle Currency Use in International Trade. Journal of International Economics, 76, 177–192.
Gopinath, G., & Itskhoki, O. (2010). Frequency of Price Adjustment and Pass-through. Quarterly Journal of Economics, 125(2), 675–727.
Kamps, A. (2006). The Euro as Invoicing Currency in International Trade. ECB Working Paper, 665, Retrieved from https://www.researchgate.net/publication/4807070_The_Euro_as_Invoicing_Currency_in_International_Trade
Krugman, P. (1980). Vehicle Currencies and the Structure of International Exchange. Journal of Money, Credit, and Banking, 12, 513–526.
Ligthart, J., & da Silva, J. A. (2007). Currency Invoicing in International Trade: A Panel Data Approach. Center Discussion Paper Series, Retrieved from https://research.tilburguniversity.edu/en/publications/currency-invoicing-in-international-trade-a-panel-data-approach
Obstfeld, M., & Kenneth, R. (1995). Exchange Rate Dynamics Redux. Journal of Political Economy, 103(3), 624–660.
Rey, H. (2001). International Trade and Currency Exchange. Review of Economic Studies, 68, 443–464.
Sokolova, M. V. (2015). Strategic Currency Choice in International Trade. CESifo Working Paper, 5574, Retrieved from https://www.researchgate.net/publication/282810146_Strategic_Currency_Choice_in_International_Trade
Viaene, J., & Vries, C. (1992). On the Design of Invoicing Practices in International Trade. Open Economies Review, 3, 133–142.