Canadian nanotechnology innovation networks: intra-cluster, inter-cluster and foreign collaboration
This article studies innovation in Canadian nanotechnology clusters and networks using data from the intersection of the Nanobank database for Canadian inventors with that obtained from a search strategy modified from Porter et al. (2006). Using this selection of patents, we identify, analyze and characterize 8 Canadian nanotechnology clusters. We then construct the Canadian nanotechnology innovation network and describe the collaborative behaviour of the inventors. Most collaborative activity takes place inside nanotechnology clusters and Canadian inventors who decide to build cooperation ties outside their clusters most often prefer to do so with collaborators from abroad, mainly from the USA. A distance-based analysis confirms an important role of the geographical proximity when searching for a cooperation partner. Nevertheless, this importance significantly decreases when no partners are found within 600 km. Very distant or overseas collaborations are then preferred while the mid-range distance options are overlooked. JEL Codes: L24, L14, O32, R1
Volume (Year): n° 4 (2009)
Issue (Month): 2 ()
|Contact details of provider:|| Web page: http://www.cairn.info/revue-journal-of-innovation-economics.htm|
References listed on IDEAS
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.:
- Dahl, Michael S. & Pedersen, Christian O.R., 2004. "Knowledge flows through informal contacts in industrial clusters: myth or reality?," Research Policy, Elsevier, vol. 33(10), pages 1673-1686, December.
- Acs, Zoltan J & Audretsch, David B & Feldman, Maryann P, 1992. "Real Effects of Academic Research: Comment," American Economic Review, American Economic Association, vol. 82(1), pages 363-67, March.
- van Pottelsberghe de la Potterie, Bruno & van Zeebroeck, Nicolas, 2008.
"Filing Strategies and Patent Value,"
CEPR Discussion Papers
6821, C.E.P.R. Discussion Papers.
- Nicolas van Zeebroeck & Bruno Van Pottelsberghe, 2008. "Filing strategies and patent value," Working Papers CEB 08-016.RS, ULB -- Universite Libre de Bruxelles.
- Nicolas van Zeebroeck & Bruno Van Pottelsberghe, 2011. "Filing strategies and patent value," ULB Institutional Repository 2013/60731, ULB -- Universite Libre de Bruxelles.
- Bruno VAN POTTELSBERGHE & Nicolas VAN ZEEBROECK, . "Filing Strategies and Patent Value," EcoMod2008 23800148, EcoMod.
- Jaffe, A.B. & Trajtenberg, M., 1992.
"Geographic Localization of Knowledge Spillovers as Evidenced by Patent Citations,"
14-92, Tel Aviv.
- Adam B. Jaffe & Manuel Trajtenberg & Rebecca Henderson, 1993. "Geographic Localization of Knowledge Spillovers as Evidenced by Patent Citations," The Quarterly Journal of Economics, Oxford University Press, vol. 108(3), pages 577-598.
- 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.
- Balconi, Margherita & Breschi, Stefano & Lissoni, Francesco, 2004. "Networks of inventors and the role of academia: an exploration of Italian patent data," Research Policy, Elsevier, vol. 33(1), pages 127-145, January.
- Mogoutov, Andrei & Kahane, Bernard, 2007. "Data search strategy for science and technology emergence: A scalable and evolutionary query for nanotechnology tracking," Research Policy, Elsevier, vol. 36(6), pages 893-903, July.
- Piergiuseppe Morone & Richard Taylor, 2004. "Knowledge diffusion dynamics and network properties of face-to-face interactions," Journal of Evolutionary Economics, Springer, vol. 14(3), pages 327-351, 07.
- Zucker, Lynne G. & Darby, Michael R. & Furner, Jonathan & Liu, Robert C. & Ma, Hongyan, 2007.
"Minerva unbound: Knowledge stocks, knowledge flows and new knowledge production,"
Elsevier, vol. 36(6), pages 850-863, July.
- Lynne G. Zucker & Michael R. Darby & Jonathan Furner & Robert C. Liu & Hongyan Ma, 2006. "Minerva Unbound: Knowledge Stocks, Knowledge Flows and New Knowledge Production," NBER Working Papers 12669, National Bureau of Economic Research, Inc.
- Stefano Breschi & Francesco Lissoni, 2001. "articles: Localised knowledge spillovers vs. innovative milieux: Knowledge "tacitness" reconsidered," Papers in Regional Science, Springer, vol. 80(3), pages 255-273.
When requesting a correction, please mention this item's handle: RePEc:cai:jiedbu:jie_004_0119. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Jean-Baptiste de Vathaire)
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.