Looking into the black box of Schumpeterian growth theories: An empirical assessment of R&D races
This paper assesses whether the most important R&D technologies at the roots of second-generation Schumpeterian growth theories are consistent with innovation statistics. Using US manufacturing industry data, we estimate some systems of simultaneous equations modeling the innovation functions ba...
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Published in | European economic review Vol. 56; no. 8; pp. 1530 - 1545 |
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Main Author | |
Format | Journal Article |
Language | English |
Published |
Amsterdam
Elsevier B.V
01.11.2012
Elsevier Sequoia S.A |
Subjects | |
Online Access | Get full text |
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Summary: | This paper assesses whether the most important R&D technologies at the roots of second-generation Schumpeterian growth theories are consistent with innovation statistics. Using US manufacturing industry data, we estimate some systems of simultaneous equations modeling the innovation functions based on variety expansion and diminishing technological opportunities. Our findings indicate that the framework characterized by the increasing difficulty of R&D fits US data better. We discuss the implications of the results for the evolution of the endogenous growth literature.
► We assess the R&D races underlying the most recent Schumpeterian growth theories. ► The innovation framework characterized by R&D difficulty fits well US data. ► Results are robust to a large array of econometric issues. |
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Bibliography: | ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23 |
ISSN: | 0014-2921 1873-572X |
DOI: | 10.1016/j.euroecorev.2012.08.005 |