Similarity of R&D activities, physical proximity, and R&D spillovers
AbstractThe diffusion of knowledge generates positive externalities if knowledge flows increase the productivity of R&D by the recipients of these flows. We investigate the extent to which these spillovers depend on the similarity of research activities by the originator and recipient of the knowledge, and at what rate the spillovers diminish with physical distance. We find, using regional patent and R&D expenditure data from the European Union, that similarity between R&D activities is not only statistically significant, but salient: regions with completely dissimilar R&D activities exhibit essentially no spillovers at all. An increase in the distance between the originating and recipient region by 500km reduces spillovers by 55–70%.
Download InfoIf you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.
Bibliographic InfoArticle provided by Elsevier in its journal Regional Science and Urban Economics.
Volume (Year): 43 (2013)
Issue (Month): 1 ()
Contact details of provider:
Web page: http://www.elsevier.com/locate/regec
Technological similarities; Knowledge diffusion; Spatial effects;
Find related papers by JEL classification:
- O3 - Economic Development, Technological Change, and Growth - - Technological Change; Research and Development; Intellectual Property Rights
- R3 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - Real Estate Markets, Spatial Production Analysis, and Firm Location
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.:
- McCallum, John, 1995. "National Borders Matter: Canada-U.S. Regional Trade Patterns," American Economic Review, American Economic Association, vol. 85(3), pages 615-23, June.
- Griliches, Zvi, 1990.
"Patent Statistics as Economic Indicators: A Survey,"
Journal of Economic Literature,
American Economic Association, vol. 28(4), pages 1661-1707, December.
- Zvi Griliches, 1998. "Patent Statistics as Economic Indicators: A Survey," NBER Chapters, in: R&D and Productivity: The Econometric Evidence, pages 287-343 National Bureau of Economic Research, Inc.
- Zvi Griliches, 1990. "Patent Statistics as Economic Indicators: A Survey," NBER Working Papers 3301, National Bureau of Economic Research, Inc.
- Wolfgang Keller, 2000.
"Geographic Localization of International Technology Diffusion,"
NBER Working Papers
7509, National Bureau of Economic Research, Inc.
- Wolfgang Keller, 2002. "Geographic Localization of International Technology Diffusion," American Economic Review, American Economic Association, vol. 92(1), pages 120-142, March.
- Keller, Wolfgang, 2001. "Geographic Localization of International Technology Diffusion," CEPR Discussion Papers 2706, C.E.P.R. Discussion Papers.
- Keller, Wolfgang, 2002.
"International Technology Diffusion,"
CEPR Discussion Papers
3133, C.E.P.R. Discussion Papers.
- Jaffe, Adam B & Trajtenberg, Manuel & Henderson, Rebecca, 1993.
"Geographic Localization of Knowledge Spillovers as Evidenced by Patent Citations,"
The Quarterly Journal of Economics,
MIT Press, vol. 108(3), pages 577-98, August.
- Adam B. Jaffe & Manuel Trajtenberg & Rebecca Henderson, 1992. "Geographic Localization of Knowledge Spillovers as Evidenced by Patent Citations," NBER Working Papers 3993, National Bureau of Economic Research, Inc.
- Jaffe, A.B. & Trajtenberg, M., 1992. "Geographic Localization of Knowledge Spillovers as Evidenced by Patent Citations," Papers 14-92, Tel Aviv.
- Nune Hovhannisyan & Wolfgang Keller, 2011.
"International Business Travel: An Engine of Innovation?,"
NBER Working Papers
17100, National Bureau of Economic Research, Inc.
- Hovhannisyan, Nune & Keller, Wolfgang, 2010. "International Business Travel: An Engine of Innovation?," CEPR Discussion Papers 7829, C.E.P.R. Discussion Papers.
- Laura Bottazzi & Giovanni Peri, .
"Innovation and Spillovers in Regions: Evidence from European Patent Data,"
215, IGIER (Innocenzo Gasparini Institute for Economic Research), Bocconi University.
- Bottazzi, Laura & Peri, Giovanni, 2003. "Innovation and spillovers in regions: Evidence from European patent data," European Economic Review, Elsevier, vol. 47(4), pages 687-710, August.
- Head, Keith & Ries, John & Swenson, Deborah, 1995.
"Agglomeration benefits and location choice: Evidence from Japanese manufacturing investments in the United States,"
Journal of International Economics,
Elsevier, vol. 38(3-4), pages 223-247, May.
- Keith Head & John Ries & Deborah Swenson, 1994. "Agglomeration Benefits and Location Choice: Evidence from Japanese Manufacturing Investment in the United States," NBER Working Papers 4767, National Bureau of Economic Research, Inc.
- Jaffe, Adam B, 1989. "Real Effects of Academic Research," American Economic Review, American Economic Association, vol. 79(5), pages 957-70, December.
- Giovanni Peri, 2005. "Determinants of Knowledge Flows and Their Effect on Innovation," The Review of Economics and Statistics, MIT Press, vol. 87(2), pages 308-322, May.
- Bronwyn H. Hall & Adam Jaffe & Manuel Trajtenberg, 2005. "Market Value and Patent Citations," RAND Journal of Economics, The RAND Corporation, vol. 36(1), pages 16-38, Spring.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Zhang, Lei).
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 references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link 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 profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.