IDEAS home Printed from https://ideas.repec.org/p/hai/wpaper/199705.html
   My bibliography  Save this paper

Firm's R & D Behavior Under Rational Expectations

Author

Listed:
  • Lakshmi K Raut

Abstract

This paper formulates dynamic R&D investment decisions of private firms as an optimal stochastic control problem. It derives explicitly R&D investment decision rule and the cross equations parameter restrictions imposed by the rational expectations hypothesis, using the Riccati equations only and not requiring the use of Wiener-Kolmogorov prediction formula. Idenfitication and estimation of the structural parameters are essential for evaluating policies such as R&D subsidies, firm size, market concentration so that the evaluations of these policies stand against Lucas critique. We find conditions under which the structural parameters are identified; we then discuss econometric procedures for using aggregate time series data or panel data on firms to deal with unobserved technological knowledge, to estimate the structural parameters, and to test the model.

Suggested Citation

  • Lakshmi K Raut, 1997. "Firm's R & D Behavior Under Rational Expectations," Working Papers 199705, University of Hawaii at Manoa, Department of Economics.
    • Handle: RePEc:hai:wpaper:199705
    as

    Download full text from publisher

    File URL: http://www.economics.hawaii.edu/research/workingpapers/88-98/WP_97-5.pdf
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Zvi Griliches, 1984. "R&D, Patents, and Productivity," NBER Books, National Bureau of Economic Research, Inc, number gril84-1, March.
    2. Ariel Pakes & Zvi Griliches, 1980. "Patents and R and D at the Firm Level: A First Look," NBER Working Papers 0561, National Bureau of Economic Research, Inc.
    3. Richard Levin & Peter C. Reiss, 1984. "Tests of a Schumpeterian Model of R&D and Market Structure," NBER Chapters, in: R&D, Patents, and Productivity, pages 175-208, National Bureau of Economic Research, Inc.
    4. Ariel Pakes & Zvi Griliches, 1984. "Patents and R&D at the Firm Level: A First Look," NBER Chapters, in: R&D, Patents, and Productivity, pages 55-72, National Bureau of Economic Research, Inc.
    5. Hansen, Lars Peter & Sargent, Thomas J., 1980. "Formulating and estimating dynamic linear rational expectations models," Journal of Economic Dynamics and Control, Elsevier, vol. 2(1), pages 7-46, May.
    6. Rosenberg, Joel B, 1976. "Research and Market Share: A Reappraisal of the Schumpeter Hypothesis," Journal of Industrial Economics, Wiley Blackwell, vol. 25(2), pages 101-112, December.
    7. Jacques Mairesse & Mohamed Sassenou, 1991. "R&D Productivity: A Survey of Econometric Studies at the Firm Level," NBER Working Papers 3666, National Bureau of Economic Research, Inc.
    8. Lucas, Robert Jr, 1976. "Econometric policy evaluation: A critique," Carnegie-Rochester Conference Series on Public Policy, Elsevier, vol. 1(1), pages 19-46, January.
    9. Nelson, Richard R & Winter, Sidney G, 1977. "Simulation of Schumpeterian Competition," American Economic Review, American Economic Association, vol. 67(1), pages 271-276, February.
    10. L. K. Raut, 1988. "R & D Behaviour of Indian Firms: A Stochastic Control Model," Indian Economic Review, Department of Economics, Delhi School of Economics, vol. 23(2), pages 207-229, July.
    11. Ariel Pakes, 1984. "Patents, R&D, and the Stock Market Rate of Return: A Summary of Some Empirical Results," NBER Chapters, in: R&D, Patents, and Productivity, pages 253-260, National Bureau of Economic Research, Inc.
    12. Richard R. Nelson, 1959. "The Simple Economics of Basic Scientific Research," Journal of Political Economy, University of Chicago Press, vol. 67, pages 297-297.
    13. Raut, Lakshmi K., 1995. "R & D spillover and productivity growth: Evidence from Indian private firms," Journal of Development Economics, Elsevier, vol. 48(1), pages 1-23, October.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Sabourin, David & Baldwin, John R. & Hanel, Peter, 2000. "Determinants of Innovative Activity in Canadian Manufacturing Firms: The Role of Intellectual Property Rights," Analytical Studies Branch Research Paper Series 2000122e, Statistics Canada, Analytical Studies Branch.
    2. Hans Loof & Almas Heshmati, 2006. "On the relationship between innovation and performance: A sensitivity analysis," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 15(4-5), pages 317-344.
    3. Zoltan J. Acs & David B. Audretsch, 2005. "Entrepreneurship and Innovation," Papers on Entrepreneurship, Growth and Public Policy 2005-21, Max Planck Institute of Economics, Entrepreneurship, Growth and Public Policy Group.
    4. Cohen, Wesley M., 2010. "Fifty Years of Empirical Studies of Innovative Activity and Performance," Handbook of the Economics of Innovation, in: Bronwyn H. Hall & Nathan Rosenberg (ed.), Handbook of the Economics of Innovation, edition 1, volume 1, chapter 0, pages 129-213, Elsevier.
    5. Pierre Therrien & Petr Hanel, 2011. "Innovation and Productivity: Summary Results for Canadian Manufacturing Establishments," International Productivity Monitor, Centre for the Study of Living Standards, vol. 22, pages 11-28, Fall.
    6. Bronwyn Hall & Alessandro Maffioli, 2008. "Evaluating the impact of technology development funds in emerging economies: evidence from Latin America," The European Journal of Development Research, Taylor and Francis Journals, vol. 20(2), pages 172-198.
    7. Antonelli, Cristiano, 2017. "Digital knowledge generation and the appropriability trade-off," Telecommunications Policy, Elsevier, vol. 41(10), pages 991-1002.
    8. Hall, Bronwyn H. & Mairesse, Jacques & Mohnen, Pierre, 2010. "Measuring the Returns to R&D," Handbook of the Economics of Innovation, in: Bronwyn H. Hall & Nathan Rosenberg (ed.), Handbook of the Economics of Innovation, edition 1, volume 2, chapter 0, pages 1033-1082, Elsevier.
    9. David, Paul A. & Hall, Bronwyn H. & Toole, Andrew A., 2000. "Is public R&D a complement or substitute for private R&D? A review of the econometric evidence," Research Policy, Elsevier, vol. 29(4-5), pages 497-529, April.
    10. Jiann-Chyuan Wang & Kuen-Hung Tsai, 2003. "Productivity Growth and R&D Expenditure in Taiwan's Manufacturing Firms," NBER Working Papers 9724, National Bureau of Economic Research, Inc.
    11. Bettina Peters & Rebecca Riley & Iulia Siedschlag & Priit Vahter & John McQuinn, 2018. "Internationalisation, innovation and productivity in services: evidence from Germany, Ireland and the United Kingdom," Review of World Economics (Weltwirtschaftliches Archiv), Springer;Institut für Weltwirtschaft (Kiel Institute for the World Economy), vol. 154(3), pages 585-615, August.
    12. Hans Lööf & Almas Heshmati, 2003. "The link between firm-level innovation and aggregate productivity growth: a cross-country examination," Research Evaluation, Oxford University Press, vol. 12(2), pages 131-147, August.
    13. Raffaele Paci & Stefano Usai, 2000. "Technological Enclaves and Industrial Districts: An Analysis of the Regional Distribution of Innovative Activity in Europe," Regional Studies, Taylor & Francis Journals, vol. 34(2), pages 97-114.
    14. RM. Serrano & R. Paci & S. Usai, 2003. "Spatial distribution of innovation activity. The case of European regions," Working Paper CRENoS 200310, Centre for North South Economic Research, University of Cagliari and Sassari, Sardinia.
    15. Bronwyn Hall & Francesca Lotti & Jacques Mairesse, 2009. "Innovation and productivity in SMEs: empirical evidence for Italy," Small Business Economics, Springer, vol. 33(1), pages 13-33, June.
    16. Choi, Mincheol & Lee, Chang-Yang, 2021. "Technological diversification and R&D productivity: The moderating effects of knowledge spillovers and core-technology competence," Technovation, Elsevier, vol. 104(C).
    17. Carlos J. Serrano, 2010. "The dynamics of the transfer and renewal of patents," RAND Journal of Economics, RAND Corporation, vol. 41(4), pages 686-708, December.
    18. Marios Zachariadis, 2003. "R&D, innovation, and technological progress: a test of the Schumpeterian framework without scale effects," Canadian Journal of Economics, Canadian Economics Association, vol. 36(3), pages 566-586, August.
    19. Ernst, Holger, 1998. "Industrial research as a source of important patents," Research Policy, Elsevier, vol. 27(1), pages 1-15, May.
    20. Mulligan, Kevin & Lenihan, Helena & Doran, Justin & Roper, Stephen, 2022. "Harnessing the science base: Results from a national programme using publicly-funded research centres to reshape firms’ R&D," Research Policy, Elsevier, vol. 51(4).

    More about this item

    Keywords

    research and development; rational expectations; stochastic control;
    All these keywords.

    JEL classification:

    • O31 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Innovation and Invention: Processes and Incentives
    • C51 - Mathematical and Quantitative Methods - - Econometric Modeling - - - Model Construction and Estimation

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:hai:wpaper:199705. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Web Technician (email available below). General contact details of provider: https://edirc.repec.org/data/deuhius.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.