|
EconStor >
Forschungsinstitut zur Zukunft der Arbeit (IZA), Bonn >
IZA Discussion Papers, Forschungsinstitut zur Zukunft der Arbeit (IZA) >
Please use this identifier to cite or link to this item:
http://hdl.handle.net/10419/35916
|
| | |
| Title: | | Corporate R&D and firm efficiency: evidence from Europe's top R&D investors  |
| Authors: | | Kumbhakar, Subal C. Ortega-Argilés, Raquel Potters, Lesley Vivarelli, Marco Voigt, Peter |
| Issue Date: | | 2009 |
| Series/Report no.: | | IZA Discussion Papers 4657 |
| Abstract: | | The main objective of this study is to investigate the impact of corporate R&D activities on firms' performance, measured by labour productivity. To this end, the stochastic frontier technique is applied, basing the analysis on a unique unbalanced longitudinal dataset consisting of 532 top European R&D investors over the period 2000-2005. R&D stocks are considered as pivotal input in order to control for their particular contribution to firm-level efficiency. Conceptually, the study quantifies the technical inefficiency of a given company and tests empirically whether R&D activities could explain the distance from the efficient boundary of the production possibility set, i.e. the production frontier. From a policy perspective, the results of this study suggest that - if the aim is to leverage companies' productivity - emphasis should be put on supporting corporate R&D in high-tech sectors and, to some extent, in medium-tech sectors. By contrast, supporting corporate R&D in the low-tech sector turns out to have a minor effect. Instead, encouraging investment in fixed assets appears vital for the productivity of low-tech industries. However, with regard to firms' technical efficiency, R&D matters for all industries (unlike capital intensity). Hence, the allocation of support for corporate R&D seems to be as important as its overall increase and an 'erga omnes' approach across all sectors appears inappropriate. |
| Subjects: | | Corporate R&D productivity technical efficiency stochastic frontier analysis |
| JEL: | | L2 O3 |
| Document Type: | | Working Paper |
| Appears in Collections: | | IZA Discussion Papers, Forschungsinstitut zur Zukunft der Arbeit (IZA)
|
| Files in This Item:
| |
|
| No. of Downloads:
| |
| last Month |
last 3 Month |
total |
|
|
|
|
|
| |
| | |
Download bibliographical data as:
BibTeX
|
| |
Share on:http://hdl.handle.net/10419/35916
|
Items in EconStor are protected by copyright, with all rights reserved, unless otherwise indicated.
|