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Energy Prices and the Expansion of World Trade

  • Benjamin Bridgman


The share of merchandise output that is internationally traded has significantly increased while tariffs have fallen. However, standard trade models have surprising difficulty linking these two facts. Trade growth slowed in the 1970s as tariffs fell relatively sharply while after the late 1980s trade grew quickly as tariffs fell slowly. This pattern implies that the price-import elasticity has changed over time. Also, tariffs have not fallen enough to generate such a large increase in trade given estimates of this elasticity. Changes in transport costs can resolve both puzzles. I present a vertical specialization trade model with an energy-using transportation sector. In the simulated model, trade growth slows from 1974 to 1985. The oil shocks raised transport costs, offsetting falling tariffs, so the price-import elasticity no longer needs to change. It also generates the observed volume of trade growth since transport costs have fallen over the long run. (Copyright: Elsevier)

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Paper provided by Department of Economics, Louisiana State University in its series Departmental Working Papers with number 2003-14.

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Handle: RePEc:lsu:lsuwpp:2003-14
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  1. David Hummels & Georg Schaur, 2012. "Time as a Trade Barrier," NBER Working Papers 17758, National Bureau of Economic Research, Inc.
  2. Jose Manuel Campa & Linda S. Goldberg, 1997. "The evolving external orientation of manufacturing: a profile of four countries," Economic Policy Review, Federal Reserve Bank of New York, issue Jul, pages 53-81.
  3. James Anderson & J. Peter Neary, 1998. "The mercantilist index of trade policy," LSE Research Online Documents on Economics 20242, London School of Economics and Political Science, LSE Library.
  4. Andrew B. Bernard & J. Bradford Jensen & Peter K. Schott, 2003. "Falling trade costs, heterogeneous firms and industry dynamics," LSE Research Online Documents on Economics 20027, London School of Economics and Political Science, LSE Library.
  5. Frankel, Ernst G., 1990. "Promoting efficiency in shipping," Marine Policy, Elsevier, vol. 14(5), pages 438-448, September.
  6. Helpman, Elhanan, 1981. "International trade in the presence of product differentiation, economies of scale and monopolistic competition : A Chamberlin-Heckscher-Ohlin approach," Journal of International Economics, Elsevier, vol. 11(3), pages 305-340, August.
  7. Andrew K. Rose, 1991. "Why Has Trade Grown Faster than Income?," Canadian Journal of Economics, Canadian Economics Association, vol. 24(2), pages 417-27, May.
  8. James E. Anderson & Eric van Wincoop, 2004. "Trade Costs," Boston College Working Papers in Economics 593, Boston College Department of Economics.
  9. Christian Broda & David E. Weinstein, 2006. "Globalization and the Gains From Variety," The Quarterly Journal of Economics, Oxford University Press, vol. 121(2), pages 541-585.
  10. Falvey, Rodney E, 1976. "Transport Costs in the Pure Theory of International Trade," Economic Journal, Royal Economic Society, vol. 86(343), pages 536-50, September.
  11. Alejandro Micco & Tomás Serebrisky, 2004. "Infrastructure, Competition Regimes and Air Transport Costs: Cross Country Evidence," IDB Publications (Working Papers) 6823, Inter-American Development Bank.
  12. David K. Backus & Mario J. Crucini, 1998. "Oil Prices and the Terms of Trade," NBER Working Papers 6697, National Bureau of Economic Research, Inc.
  13. Markusen, James R, 1986. "Explaining the Volume of Trade: An Eclectic Approach," American Economic Review, American Economic Association, vol. 76(5), pages 1002-11, December.
  14. Kee, Hiau Looi & Nicita, Alessandro & Olarreaga, Marcelo, 2006. "Estimating Trade Restrictiveness Indices," CEPR Discussion Papers 5576, C.E.P.R. Discussion Papers.
  15. Costas Arkolakis, 2008. "Market Penetration Costs and the New Consumers Margin in International Trade," NBER Working Papers 14214, National Bureau of Economic Research, Inc.
  16. Robert C. Feenstra, . "Integration Of Trade And Disintegration Of Production In The Global Economy," Department of Economics 98-06, California Davis - Department of Economics.
  17. Jonathan Eaton & Samuel Kortum, 2002. "Technology, Geography, and Trade," Econometrica, Econometric Society, vol. 70(5), pages 1741-1779, September.
  18. Baier, Scott L. & Bergstrand, Jeffrey H., 2001. "The growth of world trade: tariffs, transport costs, and income similarity," Journal of International Economics, Elsevier, vol. 53(1), pages 1-27, February.
  19. Keith Head & John Ries, 2001. "Increasing Returns versus National Product Differentiation as an Explanation for the Pattern of U.S.-Canada Trade," American Economic Review, American Economic Association, vol. 91(4), pages 858-876, September.
  20. David Hummels & Volodymyr Lugovskyy, 2006. "Are Matched Partner Trade Statistics a Usable Measure of Transportation Costs?," Review of International Economics, Wiley Blackwell, vol. 14(1), pages 69-86, 02.
  21. Barsky, Robert & Kilian, Lutz, 2004. "Oil and the Macroeconomy Since the 1970s," CEPR Discussion Papers 4496, C.E.P.R. Discussion Papers.
  22. Rotemberg, Julio J & Woodford, Michael, 1996. "Imperfect Competition and the Effects of Energy Price Increases on Economic Activity," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 28(4), pages 550-77, November.
  23. Bernard, Andrew B. & Jensen, J. Bradford & Schott, Peter K., 2006. "Trade costs, firms and productivity," Journal of Monetary Economics, Elsevier, vol. 53(5), pages 917-937, July.
  24. Lundgren, Nils-Gustav, 1996. "Bulk trade and maritime transport costs : The evolution of global markets," Resources Policy, Elsevier, vol. 22(1-2), pages 5-32.
  25. Donald J. Rousslang & Theodore To, 1993. "Domestic Trade and Transportation Costs as Barriers to International Trade," Canadian Journal of Economics, Canadian Economics Association, vol. 26(1), pages 208-21, February.
  26. Tolofari, Sonny R & Button, Kenneth J & Pitfield, David E, 1986. "Shipping Costs and the Controversy over Open Registry," Journal of Industrial Economics, Wiley Blackwell, vol. 34(4), pages 409-27, June.
  27. Erkel-Rousse, H. & Mirza, D., 2000. "Import Price-Elasticities : Reconsidering the Evidence," Papiers d'Economie Mathématique et Applications 2000.52, Université Panthéon-Sorbonne (Paris 1).
  28. Hummels, David & Ishii, Jun & Yi, Kei-Mu, 2001. "The nature and growth of vertical specialization in world trade," Journal of International Economics, Elsevier, vol. 54(1), pages 75-96, June.
  29. Paul Krugman, 1995. "Growing World Trade: Causes and Consequences," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 26(1, 25th A), pages 327-377.
  30. J. M. Finger & A. J. Yeats, 1976. "Effective Protection by Transportation Costs and Tariffs: A Comparison of Magnitudes," The Quarterly Journal of Economics, Oxford University Press, vol. 90(1), pages 169-176.
  31. Yeats, Alexander J, 1977. "Do International Transport Costs Increase with Fabrication? Some Empirical Evidence," Oxford Economic Papers, Oxford University Press, vol. 29(3), pages 458-71, November.
  32. Bruce A. Blonigen & Wesley W. Wilson, 1999. "Explaining Armington: What Determines Substitutability Between Home and Foreign Goods?," Canadian Journal of Economics, Canadian Economics Association, vol. 32(1), pages 1-21, February.
  33. Mazzenga, Elisabetta & Ravn, Morten O, 2002. "International Business Cycles: The Quantitative Role of Transportation Costs," CEPR Discussion Papers 3530, C.E.P.R. Discussion Papers.
  34. Hamilton, James D, 1983. "Oil and the Macroeconomy since World War II," Journal of Political Economy, University of Chicago Press, vol. 91(2), pages 228-48, April.
  35. Andrew Atkeson & Patrick J. Kehoe, 1997. "Models of energy use: putty-putty vs. putty-clay," Staff Report 230, Federal Reserve Bank of Minneapolis.
  36. David L. Hummels & Dana Rapoport & Kei-Mu Yi, 1998. "Vertical specialization and the changing nature of world trade," Economic Policy Review, Federal Reserve Bank of New York, issue Jun, pages 79-99.
  37. David Hummels, 2007. "Transportation Costs and International Trade in the Second Era of Globalization," Journal of Economic Perspectives, American Economic Association, vol. 21(3), pages 131-154, Summer.
  38. Raphael Bergoeing & Timothy J. Kehoe, 2001. "Trade theory and trade facts," Staff Report 284, Federal Reserve Bank of Minneapolis.
  39. Feenstra, Robert C, 1994. "New Product Varieties and the Measurement of International Prices," American Economic Review, American Economic Association, vol. 84(1), pages 157-77, March.
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