| Patent statistics as an innovation indicator S Nagaoka, K Motohashi, A Goto Handbook of the Economics of Innovation 2, 1083-1127, 2010 | 639 | 2010 |
| Openness and innovation in the US: Collaboration form, idea generation and implementation JP Walsh, YN Lee, S Nagaoka Research Policy 45 (8), 1660-1671, 2016 | 217 | 2016 |
| The consortium standard and patent pools R Aoki, S Nagaoka Institute of Economic Research, Hitotsubashi University, 2004 | 120 | 2004 |
| The incidence of cross-licensing: A theory and new evidence on the firm and contract level determinants S Nagaoka, HU Kwon Research Policy 35 (9), 1347-1361, 2006 | 112 | 2006 |
| Assessing the R&D management of a firm in terms of speed and science linkage: Evidence from the US patents S Nagaoka Journal of Economics & Management Strategy 16 (1), 129-156, 2007 | 80 | 2007 |
| Determinants of the introduction of stock options by Japanese firms: Analysis from the incentive and selection perspectives S Nagaoka The Journal of Business 78 (6), 2289-2316, 2005 | 63 | 2005 |
| Who invents? Evidence from the Japan-US inventor survey JP Walsh, S Nagaoka RIETI Discussion papers 24, 2009 | 56 | 2009 |
| R&D and market value of Japanese firms in the 1990s S Nagaoka Journal of the Japanese and International Economies 20 (2), 155-176, 2006 | 56 | 2006 |
| Commercialization and other uses of patents in Japan and the US: Major findings from the RIETI-Georgia Tech inventor survey S Nagaoka, JP Walsh Research Institute of Economy, Trade and Industry (RIETI), 2009 | 53 | 2009 |
| Determinants of high-royalty contracts and the impact of stronger protection of intellectual property rights in Japan S Nagaoka Journal of the Japanese and international economies 19 (2), 233-254, 2005 | 48 | 2005 |
| Does strong patent protection facilitate international technology transfer? Some evidence from licensing contracts of Japanese firms S Nagaoka The Journal of Technology Transfer 34, 128-144, 2009 | 44 | 2009 |
| Coalition formation for a consortium standard through a standard body and a patent pool: Theory and evidence from MPEG2, DVD and 3G R Aoki, S Nagaoka Institute of Innovation Research, Hitotsubashi University, 2005 | 44 | 2005 |
| Determinants of firm boundaries: Empirical analysis of the Japanese auto industry from 1984 to 2002 S Nagaoka, A Takeishi, Y Noro Journal of the Japanese and International Economies 22 (2), 187-206, 2008 | 43 | 2008 |
| Initial public offering and financing of biotechnology start-ups: Evidence from Japan Y Honjo, S Nagaoka Research Policy 47 (1), 180-193, 2018 | 40 | 2018 |
| Intrinsic and extrinsic motivation for inventors H Owan, S Nagaoka Discussion papers 11022, 2011 | 39 | 2011 |
| Overview of Japanese industrial technology development S Nagaoka World Bank Industry and Energy Department, PPR, 1989 | 37 | 1989 |
| The R&D process in the US and Japan: Major findings from the RIETI-Georgia Tech inventor survey S Nagaoka, JP Walsh Research Institute of Economy, Trade and Industry (RIETI), 2009 | 35 | 2009 |
| 21st century innovation systems for Japan and the United States: Lessons from a decade of change: Report of a symposium S Nagaoka National Academies Press, 2009 | 30 | 2009 |
| Knowledge Creation Process in Science: Key Comparative Findings from the Hitotsubashi-NISTEP-Georgia Tech Scientists' Survey in Japan and the US S Nagaoka, M Igami, JP Walsh, T Ijichi Institute of Innovation Research, Hitotsubashi University, 2011 | 24 | 2011 |
| How" Open" is Innovation in the US and Japan?: Evidence from the RIETI-Georgia Tech inventor survey JP Walsh, S Nagaoka Research Inst. of Economy, Trade and Industry, 2009 | 22 | 2009 |
