Endogenous specialization of heterogeneous innovative activities of firms under the technological spillovers
This paper proposes a reduced form model of dynamic duopoly in the context of heterogeneous innovations framework. Two agents invest into expansion of variety of available products and into the improvement of quality of existing products simultaneously. Every newly introduced product has its own dimension of quality-improving innovations and there is a continuum of possible new products. In the area of quality innovations the costless imitation effect is modelled while in the area of variety expanding innovations agents are cooperating with each other. As a result the specialization of innovative activity is observed. This specialization arises from strategic interactions of agents in both fields of innovative activity and is endogenously defined from the dynamics of the model.
If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Bondarev, Anton A., 2010.
"The long run Dynamics of heterogeneous Product and Process Innovations for a Multi Product Monopolist,"
35195, University Library of Munich, Germany, revised 26 Nov 2011.
- 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.
- Dockner,Engelbert J. & Jorgensen,Steffen & Long,Ngo Van & Sorger,Gerhard, 2000. "Differential Games in Economics and Management Science," Cambridge Books, Cambridge University Press, number 9780521637329, June.
- Kenneth L. Judd, 2003.
"Closed-loop equilibrium in a multi-stage innovation race,"
Springer;Society for the Advancement of Economic Theory (SAET), vol. 21(2), pages 673-695, 03.
- Kenneth L. Judd, 1985. "Closed-Loop Equilibrium in a Multi-Stage Innovation Race," Discussion Papers 647, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Aghion, P. & Howitt, P., 1989.
"A Model Of Growth Through Creative Destruction,"
527, Massachusetts Institute of Technology (MIT), Department of Economics.
- Aghion, P. & Howitt, P., 1990. "A Model Of Growth Through Creative Destruction," DELTA Working Papers 90-12, DELTA (Ecole normale supérieure).
- Philippe Aghion & Peter Howitt, 1990. "A Model of Growth Through Creative Destruction," NBER Working Papers 3223, National Bureau of Economic Research, Inc.
- Aghion, Philippe & Howitt, Peter, 1992. "A Model of Growth Through Creative Destruction," Scholarly Articles 12490578, Harvard University 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.
- d'Aspremont, Claude & Jacquemin, Alexis, 1988.
"Cooperative and Noncooperative R&D in Duopoly with Spillovers,"
American Economic Review,
American Economic Association, vol. 78(5), pages 1133-37, December.
- d'ASPREMONT, Claude & JACQUEMIN, Alexis, . "Cooperative and noncooperative R&D in duopoly with spillovers," CORE Discussion Papers RP 823, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- Motta, M. & Thisse, J.-F. & Cabrales, A., .
"On the persistence of leadership or leapfrogging in international trade,"
CORE Discussion Papers RP
1287, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- Motta, Massimo & Thisse, Jacques-Francois & Cabrales, Antonio, 1997. "On the Persistence of Leadership or Leapfrogging in International Trade," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 38(4), pages 809-24, November.
- Massimo MOTTA & Jean-François THISSE & Antonio CABRALES, 1996. "On the Persistence of Leadership or Leapfrogging in International Trade," Cahiers de Recherches Economiques du Département d'Econométrie et d'Economie politique (DEEP) 9625, Université de Lausanne, Faculté des HEC, DEEP.
- Cabrales, Antonio & Motta, Massimo & Thisse, Jacques-François, 1995. "On the Persistence of Leadership or Leapfrogging in International Trade," CEPR Discussion Papers 1106, C.E.P.R. Discussion Papers.
- Navas, J. & Kort, P.M., 2005.
"Time to Complete and Research Joint Ventures : A Differential Game Approach,"
2005-29, Tilburg University, Center for Economic Research.
- Navas, Jorge & Kort, Peter M., 2007. "Time to complete and research joint ventures: A differential game approach," Journal of Economic Dynamics and Control, Elsevier, vol. 31(5), pages 1672-1696, May.
- Kort, P.M. & Navas, J., 2007. "Time to complete and research joint ventures : A differential game approach," Other publications TiSEM dd168bd0-a3f8-43f8-b809-3, Tilburg University, School of Economics and Management.
- 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.
- 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.
- Baveja, A. & Feichtinger, G. & Hartl, R.F. & Haunschmied, J.L. & Kort, P.M., 1999.
"A Resource-Constrained Optimal Control Model for Crackdown on Illicit Drug Markets,"
1999-85, Tilburg University, Center for Economic Research.
- Baveja, A. & Feichtinger, G. & Hartl, R.F. & Haunschmied, J.L. & Kort, P.M., 2000. "A resource-constrained optimal control model for crackdown on illicit drug markets," Other publications TiSEM 15ffe163-821b-458a-80ef-d, Tilburg University, School of Economics and Management.
- Paul M Romer, 1999.
"Endogenous Technological Change,"
Levine's Working Paper Archive
2135, David K. Levine.
- Cellini, Roberto & Lambertini, Luca, 2002. "A differential game approach to investment in product differentiation," Journal of Economic Dynamics and Control, Elsevier, vol. 27(1), pages 51-62, November.
- Nancy T. Gallini, 1992. "Patent Policy and Costly Imitation," RAND Journal of Economics, The RAND Corporation, vol. 23(1), pages 52-63, Spring.
- Rosenkranz, Stephanie, 2003. "Simultaneous choice of process and product innovation when consumers have a preference for product variety," Journal of Economic Behavior & Organization, Elsevier, vol. 50(2), pages 183-201, February.
- Pietro Peretto & Michelle Connolly, 2007. "The Manhattan Metaphor," Journal of Economic Growth, Springer, vol. 12(4), pages 329-350, December.
When requesting a correction, please mention this item's handle: RePEc:eee:dyncon:v:38:y:2014:i:c:p:235-249. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Zhang, Lei)
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.