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R&D, Scope Economies and Company Structure: A "Not-so-Fixed Effect" Model of Plant Performance

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Abstract
Some well-known correlations between R&D and performance are given a somewhat new interpretation in this paper. I present an alternative model of knowledge accumulation, with some interesting and desirable properties. Perhaps the most attractive property is that it provides a simple and less data intensive framework for empirical studies of the relationship between firm performance and R&D. This property allows me to address some new aspects of this relationship combining two rich, new sources of firm and plant-level data. Among the substantial empirical findings are (i) R&D has a positive and significant effect on performance, (ii) the estimates suggest that the appropriable part of knowledge capital depreciate at a rate of 0.2, (iii) there are visible spillover effects of R&D across LBs within a firm (economies of scope in R&D), and (iv) there are significant spillovers in R&D across firms that belong to the same interlocking group of firms.

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  • Tor Jakob Klette, 1994. "R&D, Scope Economies and Company Structure: A "Not-so-Fixed Effect" Model of Plant Performance," Discussion Papers 120, Statistics Norway, Research Department.
    • Handle: RePEc:ssb:dispap:120
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    File URL: https://www.ssb.no/a/publikasjoner/pdf/DP/dp_120.pdf
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    Citations

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    Cited by:

    1. Zvi Griliches, 1998. "R&D and Productivity: The Unfinished Business," NBER Chapters, in: R&D and Productivity: The Econometric Evidence, pages 269-283, National Bureau of Economic Research, Inc.
    2. Ugur, Mehmet & Trushin, Eshref & Solomon, Edna & Guidi, Francesco, 2016. "R&D and productivity in OECD firms and industries: A hierarchical meta-regression analysis," Research Policy, Elsevier, vol. 45(10), pages 2069-2086.
    3. Ugur, Mehment & Vivarelli, Marco, 2020. "The role of innovation in industrial dynamics and productivity growth: a survey of the literature," GLO Discussion Paper Series 648, Global Labor Organization (GLO).
    4. Ugur, Mehmet & Guidi, Francesco & Solomon, Edna & Trushin, Eshref, 2014. "R&D investment, productivity and rates of return: A meta-analysis of the evidence on OECD firms and industries," MPRA Paper 59686, University Library of Munich, Germany, revised 22 Oct 2014.
    5. Andre Steenkamp & Mark Schaffer & Wayde Flowerday & John Goddard, 2018. "Innovation activity in South Africa: Measuring the returns to R&D," WIDER Working Paper Series 42, World Institute for Development Economic Research (UNU-WIDER).
    6. Mehmet Ugur & Marco Vivarelli, 2021. "Innovation, firm survival and productivity: the state of the art," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 30(5), pages 433-467, July.
    7. 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.
    8. Dietmar Harhoff, 1998. "R&D and Productivity in German Manufacturing Firms," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 6(1), pages 29-50.
    9. Lee Branstetter, 1996. "Are Knowledge Spillovers International or Intranational in Scope? Microeconometric Evidence from the Japan and the United States," NBER Working Papers 5800, National Bureau of Economic Research, Inc.
    10. Mehmet Ugur & Marco Vivarelli, 2020. "Technology, industrial dynamics and productivity: a critical survey," DISCE - Quaderni del Dipartimento di Politica Economica dipe0011, Università Cattolica del Sacro Cuore, Dipartimenti e Istituti di Scienze Economiche (DISCE).
    11. Liv Belsby & Bjørn K. Wold, 1997. "Primary Schooling in Zambia Squeezed at Community and Household Level," Discussion Papers 191, Statistics Norway, Research Department.
    12. Branstetter, Lee, 2000. "Vertical Keiretsu and Knowledge Spillovers in Japanese Manufacturing: An Empirical Assessment," Journal of the Japanese and International Economies, Elsevier, vol. 14(2), pages 73-104, June.
    13. Andre Steenkamp & Mark Schaffer & Wayde Flowerday & John Gabriel Goddard, 2018. "Innovation activity in South Africa: Measuring the returns to R&D," WIDER Working Paper Series wp-2018-42, World Institute for Development Economic Research (UNU-WIDER).

    More about this item

    Keywords

    Productivity; R&D; Corporate structure; Microeconometrics.;
    All these keywords.

    JEL classification:

    • D24 - Microeconomics - - Production and Organizations - - - Production; Cost; Capital; Capital, Total Factor, and Multifactor Productivity; Capacity
    • O30 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - General

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