Heart of Darkness: Modeling Public-Private Funding Interactions Inside the R&D Black Box
Abstract
Paul A. David and Bronwyn H. Hall. JEL#: H41, H42, O31, O38 Keywords: R&D, public goods, crowding out, spillovers, supply of scientists and engineers. This paper is a first step toward closing the analytical gap in the extensive literature on the results of interactions between public and private R&D expenditures, and their joint effects on the economy. Econometric studies in this area report a plethora of sometimes confusing and frequently contradictory estimates of the response of company financed R&D to changes in the level and nature of public R&D expenditure, but the necessary theoretical framework within which the empirical results can be interpreted is seldom provided. A major cause of "inconsistencies" in the empirical literature is the failure to recognize key differences among the various policy "experiments" being considered - depending upon the economy in which they are embedded, and the type of public sector R&D spending that is contemplated. Using a simple, stylized structural model, we identify the main channels of impact of public R&D. We thus can characterize the various effects, distinguishing between short-run and long-run impacts that would show up in simple regression analyses of nominal public and private R&Dexpenditure variables. Within the context of our simple model it is possible to offer interpretations that shed light on recent cross-section and panel data findings at both high (i.e. national) and low (specific technology area) levels of aggregation. May 2000Download Info
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Paper provided by University of California at Berkeley in its series Economics Working Papers with number E00-275.Length:
Date of creation: 01 May 2000
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Handle: RePEc:ucb:calbwp:e00-275
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Related research
Keywords:Other versions of this item:
- David, Paul A. & Hall, Bronwyn H., 2000. "Heart of darkness: modeling public-private funding interactions inside the R&D black box," Research Policy, Elsevier, vol. 29(9), pages 1165-1183, December.
- Paul A. David & Bronwyn H. Hall, 2000. "Heart of Darkness: Modeling Public-Private Funding Interactions Inside the R&D Black Box," NBER Working Papers 7538, National Bureau of Economic Research, Inc.
- Paul A. David & Bronwyn H. Hall, 2001. "Heart of Darkness: Modeling Public-Private Funding Interactions Inside the R&D Black Box," Public Economics 0012001, EconWPA.
- David, Paul A. & Hall, Bronwyn H., 2000. "Heart of Darkness: Modeling Public-Private Funding Interactions Inside the R&D Black Box," Department of Economics, Working Paper Series qt5g29w0xq, Department of Economics, Institute for Business and Economic Research, UC Berkeley.
- H41 - Public Economics - - Publicly Provided Goods - - - Public Goods
- H42 - Public Economics - - Publicly Provided Goods - - - Publicly Provided Private Goods
- O31 - Economic Development, Technological Change, and Growth - - Technological Change; Research and Development; Intellectual Property Rights - - - Innovation and Invention: Processes and Incentives
- O38 - Economic Development, Technological Change, and Growth - - Technological Change; Research and Development; Intellectual Property Rights - - - Government Policy
This paper has been announced in the following NEP Reports:
- NEP-ALL-2000-08-15 (All new papers)
- NEP-INO-2000-08-15 (Innovation)
- NEP-PBE-2000-08-15 (Public Economics)
- NEP-TID-2000-08-15 (Technology & Industrial Dynamics)
References
References listed on IDEASPlease 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.:
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Citations
Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.Cited by:
- Wang, Chenggang & Xia, Yin & Shoemaker, Robbin A. & Buccola, Steven T., 2006. "Public Investment Policy in Life-Science Research," 2006 Annual meeting, July 23-26, Long Beach, CA 21330, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
- Maria Fuensanta Morales, 2001.
"Research Policy and Endogenous Growth,"
UFAE and IAE Working Papers
488.01, Unitat de Fonaments de l'Anàlisi Econòmica (UAB) and Institut d'Anàlisi Econòmica (CSIC).
- María Morales, 2004. "Research policy and endogenous growth," Spanish Economic Review, Springer, vol. 6(3), pages 179-209, October.
- Gray, Richard S. & Malla, Stavroula & Tran, Kien C., 2003. "An Empirical Analysis Of Public And Private Spillovers Within The Canola Biotech Industry," 2003 Annual meeting, July 27-30, Montreal, Canada 22137, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
- Joshua S. Gans & Scott Stern, 2000.
"When Does Funding Research by Smaller Firms Bear Fruit?: Evidence from the SBIR Program,"
NBER Working Papers
7877, National Bureau of Economic Research, Inc.
- Joshua Gans & Scott Stern, 2003. "When does funding research by smaller firms bear fruit?: Evidence from the SBIR program," Economics of Innovation and New Technology, Taylor and Francis Journals, vol. 12(4), pages 361-384.
- Manuel Trajtenberg, 2000. "R&D Policy in Israel: An Overview and Reassessment," NBER Working Papers 7930, National Bureau of Economic Research, Inc.
- Nicola Lacetera, 2003. "Incentives and spillovers in R&D activities: an agency-theoretic analysis of industry-university relations," Microeconomics 0312004, EconWPA.
- Toole, Andrew A., 2005. "Does Public Scientific Research Complement Industry R&D Investment? The Case of NIH Supported Basic and Clinical Research and Pharmaceutical Industry R&D," ZEW Discussion Papers 05-75, ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research.
- Tommy Clausen, 2007. "Access (not) granted: What kinds of firms participate in technology programs?," Working Papers on Innovation Studies 20070612, Centre for Technology, Innovation and Culture, University of Oslo.
- Cerulli Giovanni, 2008. "Modelling and measuring the effects of public subsidies on business R&D: theoretical and econometric issues," CERIS Working Paper 200803, Institute for Economic Research on Firms and Growth - Moncalieri (TO).
- Tommy Clausen, 2008. "Do subsidies have positive impacts on R&D and innovation activities at the firm level?," Working Papers on Innovation Studies 20070615, Centre for Technology, Innovation and Culture, University of Oslo.
- repec:mop:credwp:05.07.59 is not listed on IDEAS
- Stephen Roper & Nola Hewitt-Dundas & James H Love, 2003. "An Ex Ante Evaluation Framework for the Regional Impact of Publicly Supported R&D Projects," ERSA conference papers ersa03p100, European Regional Science Association.
- Anders S�rensen & Hans Christian Kongsted & Mats Marcusson, 2003. "R&D, public innovation policy, and productivity: The case of danish manufacturing," Economics of Innovation and New Technology, Taylor and Francis Journals, vol. 12(2), pages 163-178.
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