ESTIMATING THE PRODUCTIVITY OF RESEARCH AND DEVELOPMENT: AN EXPLORATION OF GMM METHODS USING DATA ON FRENCH AND UNITED STATES MANUFACTURING FIRMS
| Year of publication: |
1996
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|---|---|
| Authors: | Mairesse, Jacques ; Hall, Bronwyn H. |
| Published in: |
Working paper / National Bureau of Economic Research, Inc. - Cambridge, Mass, ISSN 0898-2937, ZDB-ID 12239057. - 1996, 5501
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