共 50 条
- [2] Estimating R&D Returns In Health Care Industry [J]. JOURNAL OF MANAGEMENT AND BUSINESS ADMINISTRATION-CENTRAL EUROPE, 2018, 26 (02): : 34 - 46
- [3] The returns to foreign R&D [J]. JOURNAL OF INTERNATIONAL BUSINESS STUDIES, 2015, 46 (04) : 491 - 504
- [8] The relationship between R&D spending and shareholder returns in the computer industry [J]. EMS - 2000: PROCEEDINGS OF THE 2000 IEEE ENGINEERING MANAGEMENT SOCIETY, 2000, : 501 - 505