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Competition and Quality Upgrading

Author

Listed:
  • Amiti, Mary
  • Khandelwal, Amit

Abstract

How does competition affect innovation? We address this question by using a novel approach to measure quality - an important component of innovation - using highly disaggregated product data for a large set of countries. Constructing an internationally comparable measure of quality enables us to separate the effect of reducing import tariffs, our measure of competition, on quality upgrading from other country level differences in competitive environments, and product demand shocks. We base our analysis on recent theoretical frameworks that predict that the effect of competition on innovation depends on firms’ proximity to the world technological frontier. As predicted by theory, we find that lower tariffs are associated with quality upgrading for products close to the world frontier; whereas lower tariffs discourage quality upgrading for varieties distant from the frontier.

Suggested Citation

  • Amiti, Mary & Khandelwal, Amit, 2009. "Competition and Quality Upgrading," CEPR Discussion Papers 7562, C.E.P.R. Discussion Papers.
  • Handle: RePEc:cpr:ceprdp:7562
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    References listed on IDEAS

    as
    1. Philippe Aghion & Nicholas Bloom & Richard Blundell & Rachel Griffith & Peter Howitt, 2002. "Competition and Innovation: An Inverted U Relationship," NBER Working Papers 9269, National Bureau of Economic Research, Inc.
    2. repec:clu:wpaper:0708-12 is not listed on IDEAS
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    4. Pinelopi Koujianou Goldberg & Amit Kumar Khandelwal & Nina Pavcnik & Petia Topalova, 2010. "Imported Intermediate Inputs and Domestic Product Growth: Evidence from India," The Quarterly Journal of Economics, Oxford University Press, vol. 125(4), pages 1727-1767.
    5. Richard Baldwin & James Harrigan, 2011. "Zeros, Quality, and Space: Trade Theory and Trade Evidence," American Economic Journal: Microeconomics, American Economic Association, vol. 3(2), pages 60-88, May.
    6. Philippe Aghion & Richard Blundell & Rachel Griffith & Peter Howitt & Susanne Prantl, 2009. "The Effects of Entry on Incumbent Innovation and Productivity," The Review of Economics and Statistics, MIT Press, vol. 91(1), pages 20-32, February.
    7. Mary Amiti, 2000. "Trade Liberalisation of Intermediate Inputs," Australian Economic Review, The University of Melbourne, Melbourne Institute of Applied Economic and Social Research, vol. 33(4), pages 299-302.
    8. Maurice Kugler & Eric Verhoogen, 2012. "Prices, Plant Size, and Product Quality," Review of Economic Studies, Oxford University Press, vol. 79(1), pages 307-339.
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    10. Bastos, Paulo & Silva, Joana, 2010. "The quality of a firm's exports: Where you export to matters," Journal of International Economics, Elsevier, vol. 82(2), pages 99-111, November.
    11. Amit Khandelwal, 2010. "The Long and Short (of) Quality Ladders," Review of Economic Studies, Oxford University Press, vol. 77(4), pages 1450-1476.
    12. Juan Carlos Hallak & Peter K. Schott, 2011. "Estimating Cross-Country Differences in Product Quality," The Quarterly Journal of Economics, Oxford University Press, vol. 126(1), pages 417-474.
    13. Robert Koopman & Zhi Wang & Shang-Jin Wei, 2008. "How Much of Chinese Exports is Really Made In China? Assessing Domestic Value-Added When Processing Trade is Pervasive," NBER Working Papers 14109, National Bureau of Economic Research, Inc.
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    Citations

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    Cited by:

    1. Feng, Ling & Li, Zhiyuan & Swenson, Deborah L., 2016. "The connection between imported intermediate inputs and exports: Evidence from Chinese firms," Journal of International Economics, Elsevier, vol. 101(C), pages 86-101.
    2. Hélène Latzer & Florian Mayneris, 2011. "Trade in quality and income distribution: an analysis of the enlarged EU market," Working Papers of BETA 2011-21, Bureau d'Economie Théorique et Appliquée, UDS, Strasbourg.
    3. Amit Khandelwal, 2010. "The Long and Short (of) Quality Ladders," Review of Economic Studies, Oxford University Press, vol. 77(4), pages 1450-1476.
    4. Elizaveta Archanskaia & Guillaume Daudin, 2012. "Heterogeneity and the Distance Puzzle," FIW Working Paper series 095, FIW.
    5. Jan Van Hove, 2010. "Variety and quality in intra-European manufacturing trade: the impact of innovation and technological spillovers," Journal of Economic Policy Reform, Taylor & Francis Journals, vol. 13(1), pages 43-59.
    6. Nicholas Bloom & Mirko Draca & John Van Reenen, 2016. "Trade Induced Technical Change? The Impact of Chinese Imports on Innovation, IT and Productivity," Review of Economic Studies, Oxford University Press, vol. 83(1), pages 87-117.

    More about this item

    Keywords

    Competition; Growth; Proximity to Frontier; Quality Upgrading;

    JEL classification:

    • F1 - International Economics - - Trade

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