Inter-organizational collaborative research networks in semiconductor lasers 1975-1994

Hiroshi Shimizu, Takashi Hirao

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

How does the development of collaborative research networks vary? This paper investigates how research networks have developed in the same technological fields in North America, Europe, and Asia. Exploring inter-organizational co-authored papers published in the Applied Physics Letters from 1975 to 1994, we first map the collaborative research networks and demonstrate that research networks were more developed in scale and scope in North America than in Europe and Asia in semiconductor laser technology. U.S. organizations played a nodal role in networking throughout this time period. Addressing how research networks were more developed in the U.S. than in Japan in particular, this paper concludes that engineer mobility, academic-industry relationships, and entrepreneurial startups were the key factors for the development of collaborative networks during the periods studied.

Original languageEnglish
Pages (from-to)233-251
Number of pages19
JournalSocial Science Journal
Volume46
Issue number2
DOIs
Publication statusPublished - 2009 Jun 1
Externally publishedYes

ASJC Scopus subject areas

  • Social Psychology
  • Sociology and Political Science

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