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Technology and Trade: An Analysis of Technology Specialization and Export Flows

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Author Info
Ejermo, Olof ()
Andersson, Martin

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Abstract

This paper examines how technology specialization, measured by citations-weighted patents, affects trade flows. The paper analyzes (i) the relationship between technology specialization and export specialization across regions and (ii) how the technology specialization of origin and destination affect the size and structure of link-specific export flows. We find that the export specialization of a region typically corresponds to the regions technology specialization, which supports the view that comparative advantages can be created by investments in technology and knowledge. Export flows from regions to destination countries with similar technology specialization as the origin regions consist of commodities of higher quality in the specific technology, as indicated by higher prices. Highly specialized regions export more and charge higher prices. The results of the paper suggest that an understanding of trade ultimately requires an understanding of the spatial pattern of investments in (and creation of) technology and knowledge, as such investments shape export specialization patterns and the corresponding composition of export flows between locations across space.

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Paper provided by CIRCLE (Centre for Innovation, Research and Competence in the Learning Economy), Lund University in its series CIRCLE Electronic Working Paper Series with number 2006-05.

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Date of creation: 2006
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Handle: RePEc:cil:wpaper:15

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Find related papers by JEL classification:
O31 - Economic Development, Technological Change, and Growth - - Technological Change - - - Innovation and Invention: Processes and Incentives
O32 - Economic Development, Technological Change, and Growth - - Technological Change - - - Management of Technological Innovation and R&D
O33 - Economic Development, Technological Change, and Growth - - Technological Change - - - Technological Change: Choices and Consequences; Diffusion Processes
O34 - Economic Development, Technological Change, and Growth - - Technological Change - - - Intellectual Property Rights
O38 - Economic Development, Technological Change, and Growth - - Technological Change - - - Government Policy
N5 - Economic History - - Agriculture, Natural Resources, Environment and Extractive Industries
O47 - Economic Development, Technological Change, and Growth - - Economic Growth and Aggregate Productivity - - - Measurement of Economic Growth; Aggregate Productivity; Cross-Country Output Convergence
R58 - Urban, Rural, and Regional Economics - - Regional Government Analysis - - - Regional Development Policy

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Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:

  1. Dietmar Harhoff & Francis Narin & F. M. Scherer & Katrin Vopel, 1999. "Citation Frequency And The Value Of Patented Inventions," The Review of Economics and Statistics, MIT Press, vol. 81(3), pages 511-515, August. [Downloadable!] (restricted)
  2. Keld Laursen, 1998. "Do Export and Technological Specialisation Patterns Co-evolve in Terms of Convergence or Divergence? Evidence From 19 OECD Countries, 1971-1991," DRUID Working Papers 98-18, DRUID, Copenhagen Business School, Department of Industrial Economics and Strategy/Aalborg University, Department of Business Studies. [Downloadable!]
  3. Harhoff, Dietmar & Scherer, Frederic M. & Vopel, Katrin, 2003. "Citations, family size, opposition and the value of patent rights," Research Policy, Elsevier, vol. 32(8), pages 1343-1363, September. [Downloadable!] (restricted)
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Cited by:
(explanations, Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.)

  1. Grigorovici, Corina, 2009. "Analysing The Degree Of Specialization In Romania’S Services Trade," Journal for Economic Forecasting, Institute for Economic Forecasting, vol. 6(1), pages 94-114, March. [Downloadable!]
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