How do firms in co-located clusters interact? Evidence from Greater Montreal

National systems of entrepreneurship: measurement issues and policy implications

Ekaterina Turkina, Ari Van Assche and David Doloreux

Journal of Economic Geography, 2021, vol. 21, issue 5, 761-782

Abstract: We developed a theoretical framework to explore how firms agglomerate and develop linkages within and across co-located clusters in a competitive urban economy. We applied our framework to Montreal, where we analyzed relationships among its aerospace, information technology and artificial intelligence firms. Using network community structure analysis, we show that firm linkages largely agglomerate within industrial lines. However, there are important nuances. Clusters themselves are not homogeneous and firms specializing in similar or complementary technological subfields develop denser connections with each other. Moreover, technological similarity and complementarity, as well as a common business context, force some groups of firms to develop linkages across clusters, creating significant overlap across certain industries.

Keywords: Cluster; co-location; knowledge; linkages; community structure; Montreal (search for similar items in EconPapers)
Date: 2021
References: Add references at CitEc
Citations: View citations in EconPapers (2)

Downloads: (external link)
http://hdl.handle.net/10.1093/jeg/lbaa019 (application/pdf)
Access to full text is restricted to subscribers.

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:oup:jecgeo:v:21:y:2021:i:5:p:761-782.

Ordering information: This journal article can be ordered from
https://academic.oup.com/journals

Access Statistics for this article

Journal of Economic Geography is currently edited by Jorge De la Roca, Stephen Gibbons, Simona Iammarino, Amanda Ross and James Faulconbridge

More articles in Journal of Economic Geography from Oxford University Press Oxford University Press, Great Clarendon Street, Oxford OX2 6DP, UK.
Bibliographic data for series maintained by Oxford University Press ().