Export Variety and Country Productivity : Estimating the Monopolistic Competition Model with Endogenous Productivity

By Robert C. Feenstra, H. Kee. 2008

311 citations recorded by the source corpus.

This paper provides evidence on the monopolistic competition model with heterogeneous firms and endogenous productivity. We show that this model has a well-defined GDP function where relative export variety enters positively, and estimate this function over 48 countries from 1980 to 2000. Average export variety to the United States increases by 3.3% per year, so it nearly doubles over these two decades. The total increase in export variety is associated with a 3.3% average productivity improvement for exporters over the two decades. Overall, the model can explain 31% of the within-country variation in productivity (or 52% for the OECD countries), but only a very small fraction of the between-country variation in productivity.

Subfields: Economics and Econometrics, Strategy and Management

View Paper: https://www.semanticscholar.org/paper/419feb6bc57e2c12e31a3fd538fcbf37c8cf0d10

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In Economics and Econometrics

  1. Ben Shepherd
  2. Bernard M. Hoekman
  3. Joseph Francois
  4. D. Novy
  5. A. Dennis
  6. Elodie Mania
  7. Arsène Rieber
  8. John Morrow

In Strategy and Management

  1. Ben Shepherd
  2. Bernard M. Hoekman
  3. Joseph Francois
  4. D. Novy
  5. A. Dennis
  6. Elodie Mania
  7. Arsène Rieber
  8. John Morrow

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