Heterogeneous product and process innovations for a multi-product monopolist under finite life-cycles of production technologies
Current paper analyses the influence of the length of production technologies life-cycles on the relative intensity of investments of a multi-product monopolist into different types of innovations. This monopolist is developing new versions of the basic product continuously and simultaneously invests into the production technologies of all these new products. In the paper the finite character of these products' life-cycles is assumed. These finite life-cycles are treated for the purposes of the paper as patents which are granted to the monopolist for the production and upgrading of every new product he/she introduces into the market. It is demonstrated that under the condition of finite-time life-cycles of new products the monopolist prefers to invest into process innovations for already introduced products rather than introducing the new ones in relative measure. It is argued, that this is not the case under infinite life-cycles for all these products where the monopolist invests relatively the same amounts into both types of innovations.
|Date of creation:||20 Apr 2012|
|Date of revision:|
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- Luca Lambertini, 2009.
"Optimal Product Proliferation in Monopoly: A Dynamic Analysis,"
Review of Economic Analysis,
Rimini Centre for Economic Analysis, vol. 1(1), pages 80-97, September.
- L. Lambertini, 2008. "Optimal Product Proliferation in Monopoly: A Dynamic Analysis," Working Papers 648, Dipartimento Scienze Economiche, Universita' di Bologna.
- Aghion, Philippe & Howitt, Peter, 1992.
"A Model of Growth Through Creative Destruction,"
12490578, Harvard University Department of Economics.
- Aghion, P. & Howitt, P., 1990. "A Model Of Growth Through Creative Destruction," DELTA Working Papers 90-12, DELTA (Ecole normale supérieure).
- Aghion, P. & Howitt, P., 1989. "A Model Of Growth Through Creative Destruction," Working papers 527, Massachusetts Institute of Technology (MIT), Department of Economics.
- Aghion, P. & Howitt, P., 1989. "A Model Of Growth Through Creative Destruction," UWO Department of Economics Working Papers 8904, University of Western Ontario, Department of Economics.
- Philippe Aghion & Peter Howitt, 1990. "A Model of Growth Through Creative Destruction," NBER Working Papers 3223, National Bureau of Economic Research, Inc.
- Gilbert, R. & Shapiro, C., 1988.
"Optimal Patent Length And Breadth,"
28, Princeton, Woodrow Wilson School - Discussion Paper.
- Bondarev, Anton, 2012. "Product and quality innovations: an optimal control approach," Center for Mathematical Economics Working Papers 439, Center for Mathematical Economics, Bielefeld University.
- Luca Lambertini & Andrea Mantovani, 2010.
"Process and product innovation: A differential game approach to product life cycle,"
International Journal of Economic Theory,
The International Society for Economic Theory, vol. 6(2), pages 227-252.
- L. Lambertini & A. Mantovani, 2004. "Process and Product Innovation: a Differential Game Approach to Product Life Cycle," Working Papers 529, Dipartimento Scienze Economiche, Universita' di Bologna.
- Herbert Dawid & Alfred Greiner & Benteng Zou, 2008.
"Optimal Foreign Investment Dynamics in the Presence of Technological Spillovers,"
CREA Discussion Paper Series
08-07, Center for Research in Economic Analysis, University of Luxembourg.
- Dawid, Herbert & Greiner, Alfred & Zou, Benteng, 2010. "Optimal foreign investment dynamics in the presence of technological spillovers," Journal of Economic Dynamics and Control, Elsevier, vol. 34(3), pages 296-313, March.
- Luca Lambertini & Raimondello Orsini, 2001. "Network Externalities and the Overprovision of Quality by a Monopolist," Southern Economic Journal, Southern Economic Association, vol. 67(4), pages 969-982, April.
- Bondarev, Anton A., 2012.
"Heterogeneous product and process innovations for a multi-product monopolist under finite life-cycles of production technologies,"
38243, University Library of Munich, Germany.
- Bondarev, Anton A., 2012. "Optimal control over a continuous range of homogeneous and heterogeneous innovations with finite life-cycles," MPRA Paper 40068, University Library of Munich, Germany.
- Farrell, Joseph & Shapiro, Carl, 2004. "Intellectual Property, Competition, and Information Technology," Competition Policy Center, Working Paper Series qt3s03932b, Competition Policy Center, Institute for Business and Economic Research, UC Berkeley.
- Anton Bondarev, 2012.
"The long-run dynamics of product and process innovations for a multi-product monopolist,"
Economics of Innovation and New Technology,
Taylor & Francis Journals, vol. 21(8), pages 775-799, November.
- Bondarev, Anton A., 2010. "The long run Dynamics of heterogeneous Product and Process Innovations for a Multi Product Monopolist," MPRA Paper 35195, University Library of Munich, Germany, revised 26 Nov 2011.
- Hopenhayn, Hugo A & Mitchell, Matthew F, 2001. "Innovation Variety and Patent Breadth," RAND Journal of Economics, The RAND Corporation, vol. 32(1), pages 152-66, Spring.
- Denicolo, Vincenzo, 1996. "Patent Races and Optimal Patent Breadth and Length," Journal of Industrial Economics, Wiley Blackwell, vol. 44(3), pages 249-65, September.
- Suzanne Scotchmer, 1996. "Protecting Early Innovators: Should Second-Generation Products Be Patentable?," RAND Journal of Economics, The RAND Corporation, vol. 27(2), pages 322-331, Summer.
- Vincenzo Denicolo, 2002. "Sequential innovation and the patent-antitrust conflict," Oxford Economic Papers, Oxford University Press, vol. 54(4), pages 649-668, October.
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