Affiliation:
1. Institute of Social Science; the University of Tokyo; Hongo 7-3-1 Bunkyo Tokyo 113-0033 Japan
2. Institute of Social and Economic Research; Osaka University; Mihogaoka 6-1 Ibaraki Osaka 567-0047 Japan
Subject
Management of Technology and Innovation,Strategy and Management,Economics and Econometrics,General Business, Management and Accounting,General Medicine
Cited by
27 articles.
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