Reassessing Patent Propensity: Evidence from a dataset of R&D awards, 1977–2004
Roberto Fontana:Nuvolari, Alessandro:Shimizu, Hiroshi:Vezzulli, Andrea
『Research Policy』 Vol. 42 (10) pp.1780-1792 (2013/12/01)
Roberto Fontana:Nuvolari, Alessandro:Shimizu, Hiroshi:Vezzulli, Andrea
『Research Policy』 Vol. 42 (10) pp.1780-1792 (2013/12/01)
Akaike, Shinichi
『The Journal of Science Policy and Research Management』 Vol.28 No.1 pp. 76-83 (2013/10/01)
The key of ‘Science of Science, Technology and Innovation Policy’ is to connect policy formation and policy studies. Process and knowledge structure of policy formatio…
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Galasso, Alberto : Mark Schankerman
WP#13-16 Hitotsubashi University IIR (2013/08/20)
Cumulative innovation is central to economic growth. Do patent rights facilitate or impede such follow-on innovation? This paper studies the causal effect of removing patent protection through court invalidation on subsequent research related to the focal patent, as measured by later citations. We exploit random allocation of judges a…
LEE, Keun : Kineung CHOO : Minho Yoon
WP#13-15 Hitotsubashi University IIR (2013/08/19)
Given the increasing significance of knowledge spillovers in innovation, this study investigates and compares knowledge spillovers from arm’s length firms in the industr…
Kitano, Taiju
RIETI Discussion Paper 13-E-059 Research Institute of Economy, Trade and Industry (RIETI) (2013/06/30)
The US government criticized Japanese environmental policies, which promoted eco-friendly car (eco-car) purchases via measures such as tax exemptions and subsidies, as disguised forms of protection by arguing that the fuel economy standard for the subsidy qualification was designed to be more beneficial to domestic firms. This paper ex…
Fontana, Roberto: Alessandro Nuvolari: Hiroshi Shimizu: Andrea Vezzulli
Working Papers 2013/09, Department of Economics at the School of Economics and Management (ISEG), Technical University of Lisbon (2013/06/01)
Nicholas, Tom: Hiroshi Shimizu
『Business History Review』 Vol.87 (Spring) pp.121-149 (2013/05/25)
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Murayama, Kota : Makoto Nirei : Hiroshi Shimizu
WP#13-13 Hitotsubashi University IIR (2013/05/13)
This study investigates the impact of management style on research performance in science. If a managerial role is played by a leading scientist in the research team, that is considered management-research integration. If not, we consider that management and research are separated. We found that separating the managerial and research r…
Yamauchi, Isamu : Sadao Nagaoka
WP#13-12 Hitotsubashi University IIR (2013/05/07)
This paper investigates the effects of outsourcing of prior art search on the efficiency of patent examination, using a large scale Japanese patent examination data. Out…
Fukushima, Eishi
CASE#13-01 Hitotsubashi University IIR (2013/04/23)
This case study is the result of research undertaken for the Research Project on Okochi Prize Cases, which is being conducted with financial support from the Dynamics of…
Braguinsky, Serguey : Steven Klepper : Atsushi Ohyama
『Journal of Law and Economics』 (2013/04/01)
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Nishiguchi, Toshihiro: Motoko Tsujita
WP#13-09 (in Japanese) Hitotsubashi University IIR (2013/03/29)
IIR Working Paper
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KARUBE, Masaru : Hironori Fukukawa
WP#13-07 Hitotsubashi University IIR (2013/03/21)
To examine empirically the knowledge integration process of professional expertise that individuals have in a professional firm, this paper examines the emergence and g…
Fukukawa、Hironori : Masaru Karube
WP#13-06 Hitotsubashi University IIR (2013/03/21)
This study develops a conceptual framework for auditor knowledge comprising both the personal knowledge of auditors and the organizational knowledge of audit firms. We u…
Fukukawa,Hironori : Masaru Karube
WP#13-05 Hitotsubashi University IIR (2013/03/21)
This study examines how audit fees change when companies switch audit firms. In particular, we are interested in the effect of engagement partners’ familiarity with clie…
Nirei, Makoto
WP#13-04 Hitotsubashi University IIR (2013/03/08)
This paper demonstrates that the interactions of rm-level indivisible investments give rise to aggregate uctuations without aggregate exogenous shocks. I develop a method to derive the distribution of the aggregate capital growth rate by embedding a ctitious tatonnement in a branching process. This method shows that idiosyncratic …
Igami,Masatsura : Sadao Nagaoka : John P. Walsh
WP#13-02 Hitotsubashi University IIR (2013/01/15)
How to design and manage a research team has become an increasingly important issue in knowledge creation in science. This paper aims to understand how young scholars contribute to scientific research in the context of a research team. We have found that the likelihood of the involvement of postdoctoral fellows is high in research team…
Yaichi Aoshima: Kazunari Matsushima: Manabu Eto
『 International Journal of Environment and Sustainable Development』 Vol.12, No.1 (2013/01/01)
This paper draws on data obtained from a questionnaire survey conducted for the 242 private R&D projects supported by NEDO (New Energy and Industrial Technology Developm…
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Aoshima, Yaichi : Tomono Miki
WP#12-11 Hitotsubashi University IIR (2012/09/12)
Fontana, Roberto: Alessandro Nuvolari: Hiroshi Shimizu: Andrea Vezzulli
『Journal of Evolutionary Economics』 Vol.22 No.4 pp. 785-810 (2012/09/01)
This paper examines the relationship between Schumpeterian patterns of innovation and the generation of breakthrough inventions. Our data source for breakthrough inven…