IDEAS home Printed from https://ideas.repec.org/r/bla/jindec/v36y1987i1p83-95.html
   My bibliography  Save this item

Research Expenditures and the Discovery of New Drugs

Citations

Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
as


Cited by:

  1. Burak Dindaroglu, 2011. "R&D Productivity and Firm Size in Semiconductors and Pharmaceuticals: Evidence from Citation Yields," Working Papers 1101, Izmir University of Economics.
  2. Yu-Shan Chen, 2011. "Using patent analysis to explore corporate growth," Scientometrics, Springer;Akadémiai Kiadó, vol. 88(2), pages 433-448, August.
  3. Hans H. Bauer & Marc Fischer & Volker Pfahlert, 2001. "Lohnt sich für Pharmaunternehmen der Markteintritt als Late Mover? — Ergebnisse einer Rentabilitätsanalyse," Schmalenbach Journal of Business Research, Springer, vol. 53(6), pages 632-648, September.
  4. Aghamolla, Cyrus & Hashimoto, Tadashi, 2020. "Information arrival, delay, and clustering in financial markets with dynamic freeriding," Journal of Financial Economics, Elsevier, vol. 138(1), pages 27-52.
  5. Sachon, Marc & Paté-Cornell, Elisabeth, 2002. "Managing technology development for safety-critical systems," IESE Research Papers D/465, IESE Business School.
  6. Michael E. D. Koenig & Elizabeth M. Mezick, 2004. "Impact of mergers & acquisitions on research productivity within the pharmaceutical industry," Scientometrics, Springer;Akadémiai Kiadó, vol. 59(1), pages 157-169, January.
  7. Yu-Shan Chen & Ke-Chiun Chang, 2009. "Using neural network to analyze the influence of the patent performance upon the market value of the US pharmaceutical companies," Scientometrics, Springer;Akadémiai Kiadó, vol. 80(3), pages 637-655, September.
  8. Geisler, E., 1995. "An integrated cost-performance model of research and development evaluation," Omega, Elsevier, vol. 23(3), pages 281-294, June.
  9. Rebecca Henderson & Iain Cockburn, 1993. "Scale, Scope and Spillovers: The Determinants of Research Productivity in the Pharmaceutical Industry," NBER Working Papers 4466, National Bureau of Economic Research, Inc.
  10. Sangjoon Lee & Jinyoung Kim, 2004. "Research Scientist Productivity and Firm Size: Evidence from Panel Data on Inventors," Econometric Society 2004 Far Eastern Meetings 465, Econometric Society.
  11. Banri ITO & Tatsufumi YAMAGATA, 2007. "Who Develops Innovations In Medicine For The Poor? Trends In Patent Applications Related To Medicines For Hiv/Aids, Tuberculosis, Malaria, And Neglected Diseases," The Developing Economies, Institute of Developing Economies, vol. 45(2), pages 141-171, June.
  12. Emilio Castillo, 2020. "Mineral Exploration and the Discovery of New Deposits," Working Papers 2020-06, Colorado School of Mines, Division of Economics and Business.
  13. Tomas J. Philipson & George Zanjani, 2013. "Economic Analysis of Risk and Uncertainty induced by Health Shocks: A Review and Extension," NBER Working Papers 19005, National Bureau of Economic Research, Inc.
  14. Zhang, Lin & Cui, Lin & Li, Sali & Lu, Jiangyong, 2018. "Who rides the tide of regionalization: Examining the effect of the China-ASEAN Free Trade Area on the exports of Chinese firms," International Business Review, Elsevier, vol. 27(3), pages 501-513.
  15. Joseph Dimasi & Henry Grabowski & John Vernon, 1995. "R&D Costs, Innovative Output and Firm Size in the Pharmaceutical Industry," International Journal of the Economics of Business, Taylor & Francis Journals, vol. 2(2), pages 201-219.
  16. Beneito, Pilar, 2006. "The innovative performance of in-house and contracted R&D in terms of patents and utility models," Research Policy, Elsevier, vol. 35(4), pages 502-517, May.
  17. Zvi Griliches, 1998. "Patent Statistics as Economic Indicators: A Survey," NBER Chapters, in: R&D and Productivity: The Econometric Evidence, pages 287-343, National Bureau of Economic Research, Inc.
  18. James W. Hughes & Michael J. Moore & Edward A. Snyder, 2002. ""Napsterizing" Pharmaceuticals: Access, Innovation, and Consumer Welfare," NBER Working Papers 9229, National Bureau of Economic Research, Inc.
  19. Yu-Shan Chen & Chun-Yu Shih, 2011. "Re-examine the relationship between patents and Tobin’s q," Scientometrics, Springer;Akadémiai Kiadó, vol. 89(3), pages 781-794, December.
  20. Henderson, Rebecca. & Cockburn, Iain., 1993. "Scale, scope and spillovers : the determinants of research productivity in ethical drug discovery," Working papers 3629-93., Massachusetts Institute of Technology (MIT), Sloan School of Management.
  21. R. Inglesi-Lotz & A. Hakimi & A. Pouris, 2018. "Patents vs publications and R&D: three sides of the same coin? Panel Smooth Transition Regression (PSTR) for OECD and BRICS countries," Applied Economics, Taylor & Francis Journals, vol. 50(45), pages 4912-4923, September.
  22. Papachristos, George & Adamides, Emmanuel, 2016. "A retroductive systems-based methodology for socio-technical transitions research," Technological Forecasting and Social Change, Elsevier, vol. 108(C), pages 1-14.
  23. Cockburn, Iain M. & Henderson, Rebecca M., 2001. "Scale and scope in drug development: unpacking the advantages of size in pharmaceutical research," Journal of Health Economics, Elsevier, vol. 20(6), pages 1033-1057, November.
  24. Antonio Revilla & Zulima Fern�ndez, 2013. "Environmental Dynamism, Firm Size and the Economic Productivity of R&D," Industry and Innovation, Taylor & Francis Journals, vol. 20(6), pages 503-522, August.
  25. Stuart, Graham & Higgins, Matthew, 2007. "The Impact of Patenting on New Product Introductions in the Pharmaceutical Industry," MPRA Paper 4574, University Library of Munich, Germany.
  26. Leung, T.Y. & Sharma, Piyush, 2021. "Differences in the impact of R&D intensity and R&D internationalization on firm performance – Mediating role of innovation performance," Journal of Business Research, Elsevier, vol. 131(C), pages 81-91.
  27. Zhang, Sifei & Yuan, Chien-Chung & Chang, Ke-Chiun & Ken, Yun, 2012. "Exploring the nonlinear effects of patent H index, patent citations, and essential technological strength on corporate performance by using artificial neural network," Journal of Informetrics, Elsevier, vol. 6(4), pages 485-495.
  28. Bauer, Hans H. & Fischer, Marc, 2000. "Product life cycle patterns for pharmaceuticals and their impact on R&D profitability of late mover products," International Business Review, Elsevier, vol. 9(6), pages 703-725, December.
  29. Patricia M. Danzon & Eric L. Keuffel, 2014. "Regulation of the Pharmaceutical-Biotechnology Industry," NBER Chapters, in: Economic Regulation and Its Reform: What Have We Learned?, pages 407-484, National Bureau of Economic Research, Inc.
IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.