R&D intensity and market valuation of firm: a study of R&D incurring manufacturing firms in India
AbstractThe present study examines the impact of R&D expenditure on market valuation of firm using Tobin’s q. The study uses firm level data for Indian manufacturing sector obtained from Prowess database of CMIE for the period 2001-2010. The study forms an unbalanced panel with 326 R&D incurring (reporting) firms and employs Pooled-OLS and fixed effects models to analyze the relationship between R&D investment and firm value. After controlling some firm specific variables the present study finds an inverted U-shaped relationship between R&D intensity and firm value indicating the diminishing marginal return to each rupee spent on R&D. This finding is consistent with the findings of Huang and Liu (2005) for Taiwan and Bracker and Krishnan (2011) for US. It indicates that, R&D investment have a positive impact on the market value of firm at the beginning, but, when the investment exceeds an optimal level, these investments lower the firm value.
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Bibliographic InfoPaper provided by University Library of Munich, Germany in its series MPRA Paper with number 37299.
Date of creation: 29 Feb 2012
Date of revision:
R&D intensity; Firm value; Tobin’s q; Manufacturing firms;
Find related papers by JEL classification:
- L25 - Industrial Organization - - Firm Objectives, Organization, and Behavior - - - Firm Performance
- E44 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Financial Markets and the Macroeconomy
- O32 - Economic Development, Technological Change, and Growth - - Technological Change; Research and Development; Intellectual Property Rights - - - Management of Technological Innovation and R&D
- O14 - Economic Development, Technological Change, and Growth - - Economic Development - - - Industrialization; Manufacturing and Service Industries; Choice of Technology
This paper has been announced in the following NEP Reports:
- NEP-ALL-2012-03-21 (All new papers)
- NEP-INO-2012-03-21 (Innovation)
- NEP-TID-2012-03-21 (Technology & Industrial Dynamics)
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Hausman, Jerry A, 1978.
"Specification Tests in Econometrics,"
Econometric Society, vol. 46(6), pages 1251-71, November.
- Jayati Sarkar & Subrata Sarkar, 2005.
"Multiple board appointments and firm performance in emerging economies: Evidence from India,"
Indira Gandhi Institute of Development Research, Mumbai Working Papers
2005-001, Indira Gandhi Institute of Development Research, Mumbai, India.
- Sarkar, Jayati & Sarkar, Subrata, 2009. "Multiple board appointments and firm performance in emerging economies: Evidence from India," Pacific-Basin Finance Journal, Elsevier, vol. 17(2), pages 271-293, April.
- Jayati Sarkar & Subrata Sarkar, 2005. "Multiple Board Appointments and Firm Performance in Emerging Economies : Evidence from India," Microeconomics Working Papers 22394, East Asian Bureau of Economic Research.
- B. L. Pandit & N. S. Siddharthan, 2003. "MNEs and market valuation of firms: a cross-sectional study of Indian electrical and electronic goods manufacturing firms," Applied Economics, Taylor & Francis Journals, vol. 35(6), pages 675-681.
- Bhattacharyya, Surajit & Saxena, Arunima, 2009. "Does the Firm Size Matter? An Empirical Enquiry into the Performance of Indian Manufacturing Firms," MPRA Paper 13029, University Library of Munich, Germany.
- Megna, Pamela & Klock, Mark, 1993. "The Impact on Intangible Capital on Tobin's q in the Semiconductor Industry," American Economic Review, American Economic Association, vol. 83(2), pages 265-69, May.
- Connolly, Robert A. & Hirschey, Mark, 1988. "Market value and patents : A Bayesian approach," Economics Letters, Elsevier, vol. 27(1), pages 83-87.
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