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R&D in the pharmaceutical industry: A world of small innovations

It is commonly argued that in recent years pharmaceutical companies have directed their R&D towards small improvements of existing compounds instead of more risky drastic innovations. In this paper we show that the proliferation of these small innovations is likely to be linked to the lack of market sensitivity of a part of the demand to changes in prices. Compared to their social contribution, small innovations are relatively more profitable than large ones because they are targeted to the smaller but more inelastic part of the demand. We also study the effect of regulatory instruments such as price ceilings, copayments and reference prices and extend the analysis to competition in research.

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File URL: http://www.econ.upf.edu/docs/papers/downloads/936.pdf
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Paper provided by Department of Economics and Business, Universitat Pompeu Fabra in its series Economics Working Papers with number 936.

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Date of creation: Dec 2005
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Handle: RePEc:upf:upfgen:936
Contact details of provider: Web page: http://www.econ.upf.edu/

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  1. Francisco Javier Mencía & Enrique Sentana, 2004. "Estimation And Testing Of Dynamic Models With Generalised Hyperbolic Innovations," Working Papers wp2004_0411, CEMFI.
  2. Claudio Michelacci & David Lopez-Salido, 2007. "Technology Shocks and Job Flows," Review of Economic Studies, Oxford University Press, vol. 74(4), pages 1195-1227.
  3. David A. Marshall & Edward Simpson Prescott, 2004. "State-Contingent Bank Regulation With Unobserved Actionas And Unobserved Characteristics," Working Papers wp2004_0407, CEMFI.
  4. Klemperer, Paul, 1990. "How Broad Should the Scope of Patent Protection Be?," CEPR Discussion Papers 392, C.E.P.R. Discussion Papers.
  5. Samuel Bentolila & Claudio Michelacci & Javier Suarez, 2010. "Social Contacts and Occupational Choice," Economica, London School of Economics and Political Science, vol. 77(305), pages 20-45, 01.
  6. Michelacci, Claudio & Silva, Olmo, 2006. "Why So Many Local Entrepreneurs?," CEPR Discussion Papers 5828, C.E.P.R. Discussion Papers.
  7. David S. Evans & A. Jorge Padilla, 2004. "Designing Antitrust Rules For Assessing Unilateral Practices: A Neo-Chicago Approach," Working Papers wp2004_0417, CEMFI.
  8. Llobet, Gerard & Suarez, Javier, 2005. "Financing and the Protection of Innovators," CEPR Discussion Papers 4944, C.E.P.R. Discussion Papers.
  9. Ana Fernandes, 2004. "Knowledge, Technology Adoption And Financial Innovation," Working Papers wp2004_0408, CEMFI.
  10. Victor Aguirregabiria & Pedro Mira, 2004. "Sequential Estimation Of Dynamic Discrete Games," Working Papers wp2004_0413, CEMFI.
  11. Vicenzo Quadrini & Claudio Michelacci, 2005. "Borrowing From Employees: Wage Dynamics With Financial Constraints," Working Papers wp2005_0501, CEMFI.
  12. León, Ãngel & Mencía, Javier & Sentana, Enrique, 2009. "Parametric Properties of Semi-Nonparametric Distributions, with Applications to Option Valuation," Journal of Business & Economic Statistics, American Statistical Association, vol. 27(2), pages 176-192.
  13. Andres Almazan & Javier Suarez & Sheridan Titman, 2003. "Stakeholder, Transparency and Capital Structure," NBER Working Papers 10101, National Bureau of Economic Research, Inc.
  14. Javier Alvarez & Manuel Arellano, 2004. "Robust Likelihood Estimation Of Dynamic Panel Data Models," Working Papers wp2004_0421, CEMFI.
  15. Manuel Arellano & Jinyong Hahn, 2005. "Understanding Bias In Nonlinear Panel Models: Some Recent Developments," Working Papers wp2005_0507, CEMFI.
  16. Loury, Glenn C, 1979. "Market Structure and Innovation," The Quarterly Journal of Economics, MIT Press, vol. 93(3), pages 395-410, August.
  17. Francisco Peñaranda & Enrique Sentana, 2008. "Spanning tests in return and stochastic discount factor mean-variance frontiers: A unifying approach," Economics Working Papers 1101, Department of Economics and Business, Universitat Pompeu Fabra, revised Sep 2010.
  18. Rafael Repullo, 2005. "Liquidity, Risk Taking, and the Lender of Last Resort," International Journal of Central Banking, International Journal of Central Banking, vol. 1(2), September.
  19. Suzanne Scotchmer, 1999. "On the Optimality of the Patent Renewal System," RAND Journal of Economics, The RAND Corporation, vol. 30(2), pages 181-196, Summer.
  20. Aleix Calveras & Juan-José Ganuza & Gerard Llobet, 2005. "Regulation And Opportunism: How Much Activism Do We Need?," Working Papers wp2005_0508, CEMFI.
  21. Milgrom, Paul & Shannon, Chris, 1994. "Monotone Comparative Statics," Econometrica, Econometric Society, vol. 62(1), pages 157-80, January.
  22. Juan-José Ganuza & Gerard Llobet & Beatriz Domínguez, 2009. "R& D in the Pharmaceutical Industry: A World of Small Innovations," Management Science, INFORMS, vol. 55(4), pages 539-551, April.
  23. Sascha O. Becker & Samuel Bentolila & Ana Fernandes & Andrea Ichino, 2004. "Job Insecurity and Children's Emancipation," CESifo Working Paper Series 1144, CESifo Group Munich.
  24. Rafael Repullo, 2004. "Policies For Banking Crises: A Theoretical Framework," Working Papers wp2004_0418, CEMFI.
  25. David S. Evans & A. Jorge Padilla, 2004. "Excessive Prices: Using Economics To Define Administrable Legal Rules," Working Papers wp2004_0416, CEMFI.
  26. Danzon, Patricia M & Chao, Li-Wei, 2000. "Does Regulation Drive out Competition in Pharmaceutical Markets?," Journal of Law and Economics, University of Chicago Press, vol. 43(2), pages 311-57, October.
  27. Marta González & Josep Pijoan-Mas, 2005. "The Flat Tax Reform: A General Equilibrium Evaluation For Spain," Working Papers wp2005_0505, CEMFI.
  28. F. M. Scherer, 1993. "Pricing, Profits, and Technological Progress in the Pharmaceutical Industry," Journal of Economic Perspectives, American Economic Association, vol. 7(3), pages 97-115, Summer.
  29. Guillermo Caruana & Liran Einav & Daniel Quint, 2004. "Multilateral Bargaining With Concession Costs," Working Papers wp2004_0415, CEMFI.
  30. Edward Simpson Prescott, 2004. "Auditing and bank capital regulation," Economic Quarterly, Federal Reserve Bank of Richmond, issue Fall, pages 47-63.
  31. Enrique Sentana & Giorgio Calzolari & Gabriele Fiorentini, 2004. "Indirect Estimation Of Conditionally Heteroskedastic Factor Models," Working Papers wp2004_0409, CEMFI.
  32. Elizalde, Abel & Repullo, Rafael, 2004. "Economic and Regulatory Capital: What is the Difference?," CEPR Discussion Papers 4770, C.E.P.R. Discussion Papers.
  33. Jeremy Bulow, 2004. "The Gaming of Pharmaceutical Patents," NBER Chapters, in: Innovation Policy and the Economy, Volume 4, pages 145-187 National Bureau of Economic Research, Inc.
  34. Richard Gilbert and Carl Shapiro., 1989. "Optimal Patent Length and Breadth," Economics Working Papers 89-102, University of California at Berkeley.
  35. Juan J. Dolado & Vanesa Llorens, 2004. "Gender Wage Gaps By Education In Spain: Glass Floors Vs. Glass Ceilings," Working Papers wp2004_03, CEMFI.
  36. Kühn, Kai-Uwe & Machado, Matilde Pinto, 2004. "Bilateral Market Power and Vertical Integration in the Spanish Electricity Spot Market," CEPR Discussion Papers 4590, C.E.P.R. Discussion Papers.
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