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Detecting emerging research fronts in regenerative medicine by the citation network analysis of scientific publications
Shibata, Naoki; Kajikawa, Yuya; Takeda, Yoshiyuki; … - In: Technological forecasting & social change : an … 78 (2011) 2, pp. 274-282
Persistent link: https://www.econbiz.de/10009303897
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Academic landscape of innovation research and national innovation system policy reformation in Japan and the United States
Hashimoto, Masahiro; Kajikawa, Yuya; Sakata, Ichiro; … - In: International journal of innovation and technology … 9 (2012) 6, pp. 1-12
Persistent link: https://www.econbiz.de/10009739387
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Multiscale analysis of interfirm networks in regional clusters
Kajikawa, Yuya; Takeda, Yoshiyuki; Sakata, Ichiro; … - In: Technovation : the international journal of … 30 (2010) 3, pp. 168-180
Persistent link: https://www.econbiz.de/10008659339
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An analysis of geographical agglomeration and modularized industrial networks in a regional cluster: A case study at Yamagata prefecture in Japan
Takeda, Yoshiyuki; Kajikawa, Yuya; Sakata, Ichiro; … - In: Technovation : the international journal of … 28 (2008) 8, pp. 531-539
Persistent link: https://www.econbiz.de/10008073046
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Detecting emerging research fronts in regenerative medicine by the citation network analysis of scientific publications
Shibata, Naoki; Kajikawa, Yuya; Takeda, Yoshiyuki; … - In: Technological forecasting & social change : an … 78 (2011) 2, pp. 274-283
Persistent link: https://www.econbiz.de/10008787013
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An analysis of geographical agglomeration and modularized industrial networks in a regional cluster: A case study at Yamagata prefecture in Japan
Takeda, Yoshiyuki; Kajikawa, Yuya; Sakata, Ichiro; … - In: Technovation : the international journal of … 28 (2008) 8, pp. 531-540
Persistent link: https://www.econbiz.de/10008879805