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Import variety and productivity in Japan

Author

Listed:
  • Craig R. Parsons

    () (Yokohama National University)

  • Anh Thu Nguyen

    () (Yokohama National University)

Abstract

This paper constructs import variety indices, as developed by Feenstra (1994), for 21 industries over a twenty year period for Japan. Next, both single-equation and panel regressions of productivity (TFP) on import variety and R&D are conducted. Results find that increased import variety, both own-variety and upstream inputs, positively affect productivity.

Suggested Citation

  • Craig R. Parsons & Anh Thu Nguyen, 2009. "Import variety and productivity in Japan," Economics Bulletin, AccessEcon, vol. 29(3), pages 1947-1959.
    • Handle: RePEc:ebl:ecbull:eb-09-00244
    as

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    File URL: http://www.accessecon.com/Pubs/EB/2009/Volume29/EB-09-V29-I3-P43.pdf
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    References listed on IDEAS

    as
    1. Nishimura, Kiyohiko G. & Nakajima, Takanobu & Kiyota, Kozo, 2005. "Does the natural selection mechanism still work in severe recessions?: Examination of the Japanese economy in the 1990s," Journal of Economic Behavior & Organization, Elsevier, vol. 58(1), pages 53-78, September.
    2. Michael Funke & Ralf Ruhwedel, 2005. "Export variety and economic growth in East European transition economies," The Economics of Transition, The European Bank for Reconstruction and Development, vol. 13(1), pages 25-50, January.
    3. By Michael Funke & Ralf Ruhwedel, 2001. "Product Variety and Economic Growth: Empirical Evidence for the OECD Countries," IMF Staff Papers, Palgrave Macmillan, vol. 48(2), pages 1-1.
    4. 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.
    5. Funke, Michael & Ruhwedel, Ralf, 2001. "Export variety and export performance: empirical evidence from East Asia," Journal of Asian Economics, Elsevier, vol. 12(4), pages 493-505.
    6. Romer, Paul M, 1990. "Endogenous Technological Change," Journal of Political Economy, University of Chicago Press, vol. 98(5), pages 71-102, October.
    7. Feenstra, Robert C. & Madani, Dorsati & Yang, Tzu-Han & Liang, Chi-Yuan, 1999. "Testing endogenous growth in South Korea and Taiwan," Journal of Development Economics, Elsevier, vol. 60(2), pages 317-341, December.
    8. Robert C. Feenstra & Hiau Looi Kee, 2007. "Trade Liberalisation and Export Variety: A Comparison of Mexico and China," The World Economy, Wiley Blackwell, vol. 30(1), pages 5-21, January.
    9. Feenstra, Robert C, 1994. "New Product Varieties and the Measurement of International Prices," American Economic Review, American Economic Association, vol. 84(1), pages 157-177, March.
    10. Toda, Hiro Y, 1994. "Finite Sample Properties of Likelihood Ratio Tests for Cointegrating Ranks when Linear Trends are Present," The Review of Economics and Statistics, MIT Press, vol. 76(1), pages 66-79, February.
    11. Feenstra, Robert C. & Yang, Tzu-Han & Hamilton, Gary G., 1999. "Business groups and product variety in trade: evidence from South Korea, Taiwan and Japan," Journal of International Economics, Elsevier, vol. 48(1), pages 71-100, June.
    12. Ceglowski, Janet, 1996. "The recent behavior of Japanese imports: A disaggregated analysis," Japan and the World Economy, Elsevier, vol. 8(4), pages 443-457, December.
    13. Hamori, Shigeyuki & Matsubayashi, Yoichi, 2001. "An empirical analysis on the stability of Japan's aggregate import demand function," Japan and the World Economy, Elsevier, vol. 13(2), pages 135-144, April.
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    More about this item

    Keywords

    variety index; imports; growth; TFP; Japan;

    JEL classification:

    • F1 - International Economics - - Trade
    • F0 - International Economics - - General

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