R&D efficiency and economic performance: A cross-country analysis using the stochastic frontier approach
| Year of publication: |
2007
|
|---|---|
| Authors: | Wang, Eric C. |
| Published in: |
Journal of Policy Modeling. - Elsevier, ISSN 0161-8938. - Vol. 29.2007, 2, p. 345-360
|
| Publisher: |
Elsevier |