IDEAS home Printed from https://ideas.repec.org/a/eee/ecolet/v68y2000i3p333-337.html
   My bibliography  Save this article

Process and product innovation in a vertically differentiated monopoly

Author

Listed:
  • Lambertini, Luca
  • Orsini, Raimondello

Abstract

We analyse product and process innovations in a monopoly model with vertical differentiation. The incentive towards both kinds of innovation is always larger under social planning than under monopoly. Therefore, the comparison between the two regimes` welfare performance should account for the possibility that the planner and the monopolist adopt different technologies and supply different product ranges.
(This abstract was borrowed from another version of this item.)

Suggested Citation

  • Lambertini, Luca & Orsini, Raimondello, 2000. "Process and product innovation in a vertically differentiated monopoly," Economics Letters, Elsevier, vol. 68(3), pages 333-337, September.
    • Handle: RePEc:eee:ecolet:v:68:y:2000:i:3:p:333-337
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0165-1765(00)00254-8
    Download Restriction: Full text for ScienceDirect subscribers only
    ---><---

    As the access to this document is restricted, you may want to look for a different version below or search for a different version of it.

    Other versions of this item:

    References listed on IDEAS

    as
    1. Champsaur, Paul & Rochet, Jean-Charles, 1989. "Multiproduct Duopolists," Econometrica, Econometric Society, vol. 57(3), pages 533-557, May.
    2. Mussa, Michael & Rosen, Sherwin, 1978. "Monopoly and product quality," Journal of Economic Theory, Elsevier, vol. 18(2), pages 301-317, August.
    3. L. Lambertini, 1995. "The Multiproduct Monopolist Under Vertical Differentiation: an Inductive Approach," Working Papers 226, Dipartimento Scienze Economiche, Universita' di Bologna.
    4. Sudipto Bhattacharya & Dilip Mookherjee, 1986. "Portfolio Choice in Research and Development," RAND Journal of Economics, The RAND Corporation, vol. 17(4), pages 594-605, Winter.
    5. Rosenkranz, Stephanie, 1996. "Simultaneous Choice of Process and Product Innovation," CEPR Discussion Papers 1321, C.E.P.R. Discussion Papers.
    6. Dasgupta, Partha & Maskin, Eric, 1987. "The Simple Economics of Research Portfolios," Economic Journal, Royal Economic Society, vol. 97(387), pages 581-595, September.
    7. Eric Maskin & John Riley, 1984. "Monopoly with Incomplete Information," RAND Journal of Economics, The RAND Corporation, vol. 15(2), pages 171-196, Summer.
    8. A. Michael Spence, 1975. "Monopoly, Quality, and Regulation," Bell Journal of Economics, The RAND Corporation, vol. 6(2), pages 417-429, Autumn.
    Full references (including those not matched with items on IDEAS)

    Citations

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


    Cited by:

    1. Eren Inci, 2009. "R&D tax incentives: a reappraisal," International Tax and Public Finance, Springer;International Institute of Public Finance, vol. 16(6), pages 797-821, December.
    2. Bacchiega, Emanuele & Bonroy, Olivier & Mabrouk, Rania, 2013. "Paying not to sell," Economics Letters, Elsevier, vol. 121(1), pages 137-140.
    3. Lambertini, Luca, 2018. "Coordinating research and development efforts for quality improvement along a supply chain," European Journal of Operational Research, Elsevier, vol. 270(2), pages 599-605.
    4. Hans Sebastian Heese & Jayashankar M. Swaminathan, 2006. "Product Line Design with Component Commonality and Cost-Reduction Effort," Manufacturing & Service Operations Management, INFORMS, vol. 8(2), pages 206-219, May.
    5. 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, June.
    6. Emanuele Bacchiega & Luca Lambertini & Andrea Mantovaini, 2011. "Process And Product Innovation In A Vertically Differentiated Industry," International Game Theory Review (IGTR), World Scientific Publishing Co. Pte. Ltd., vol. 13(02), pages 209-221.
    7. Acharyya, Rajat & Banerjee, Swapnendu, 2012. "On tariff and quality innovation in a market with discrete preferences," Economic Modelling, Elsevier, vol. 29(3), pages 917-925.
    8. Werner Smolny, 2003. "Determinants of innovation behaviour and investment estimates for west-german manufacturing firms," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 12(5), pages 449-463.
    9. A. Mantovani, 2001. "Product Innovation and Transportation Technology in a Cournot Duopoly," Working Papers 416, Dipartimento Scienze Economiche, Universita' di Bologna.
    10. L. Lambertini & R. Orsini, 2014. "Process Innovation and Product Quality Improvement in a Dynamic Monopoly," Working Papers wp926, Dipartimento Scienze Economiche, Universita' di Bologna.
    11. Wen‐Jung Liang & Chao‐Cheng Mai, 2010. "Optimal Trade Policy with Horizontal Differentiation and Asymmetric Costs," Review of Development Economics, Wiley Blackwell, vol. 14(2), pages 302-310, May.
    12. Stefano Colombo & Luigi Filippini, 2019. "The choice between product and logistic innovation in a spatial model with income distribution," Economia e Politica Industriale: Journal of Industrial and Business Economics, Springer;Associazione Amici di Economia e Politica Industriale, vol. 46(4), pages 609-627, December.
    13. Li, Xiang & Qi, Xiangtong, 2021. "On pricing and quality decisions with risk aversion," Omega, Elsevier, vol. 98(C).
    14. Lambertini, Luca & Mantovani, Andrea, 2009. "Process and product innovation by a multiproduct monopolist: A dynamic approach," International Journal of Industrial Organization, Elsevier, vol. 27(4), pages 508-518, July.
    15. Luca Lambertini, 2003. "The monopolist's optimal R&D portfolio," Oxford Economic Papers, Oxford University Press, vol. 55(4), pages 561-578, October.
    16. Luca Lambertini & Raimondello Orsini, 2015. "Quality Improvement and Process Innovation in Monopoly: A Dynamic Analysis," Working Paper series 15-12, Rimini Centre for Economic Analysis.
    17. Andrea Mantovani, 2006. "Complementarity between product and process innovation in a monopoly setting," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 15(3), pages 219-234.
    18. Maria Rosa Battaggion & Piero Tedeschi, 2006. "Do Process Innovations Induce Product Ones?," Working Papers (-2012) 0601, University of Bergamo, Department of Economics.
    19. Swapnendu Bandyopadhyay & Rajat Acharyya, 2004. "Process and Product Innovation: Complementarity in a Vertically Differentiated Monopoly with Discrete Consumer Types," The Japanese Economic Review, Japanese Economic Association, vol. 55(2), pages 175-200, June.
    20. L. Lambertini, 2016. "Coordinating R&D efforts for quality improvement along a supply chain," Working Papers wp1054, Dipartimento Scienze Economiche, Universita' di Bologna.
    21. Yi-Ling Cheng & Shin-Kun Peng, 2012. "Quality and Quantity Competition in a Multiproduct Duopoly," Southern Economic Journal, John Wiley & Sons, vol. 79(1), pages 180-202, July.
    22. Cheng, Yi-Ling, 2014. "Vertical product differentiation under demand uncertainty," Economic Modelling, Elsevier, vol. 36(C), pages 51-57.
    23. Ying-Ju Chen & Brian Tomlin & Yimin Wang, 2013. "Coproduct Technologies: Product Line Design and Process Innovation," Management Science, INFORMS, vol. 59(12), pages 2772-2789, December.
    24. Saha, Souresh, 2014. "Firm's objective function and product and process R&D," Economic Modelling, Elsevier, vol. 36(C), pages 484-494.
    25. Rammer, Christian, 2023. "Measuring process innovation output in firms: Cost reduction versus quality improvement," Technovation, Elsevier, vol. 124(C).

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Luca Lambertini & Raimondello Orsini, 2015. "Quality Improvement and Process Innovation in Monopoly: A Dynamic Analysis," Working Paper series 15-12, Rimini Centre for Economic Analysis.
    2. L. Lambertini & R. Orsini, 2014. "Process Innovation and Product Quality Improvement in a Dynamic Monopoly," Working Papers wp926, Dipartimento Scienze Economiche, Universita' di Bologna.
    3. Luca Lambertini, 2003. "The monopolist's optimal R&D portfolio," Oxford Economic Papers, Oxford University Press, vol. 55(4), pages 561-578, October.
    4. S. Baranzoni & P. Bianchi & L. Lambertini, 2000. "Multiproduct Firms, Product Differentiation, and Market Structure," Working Papers 368, Dipartimento Scienze Economiche, Universita' di Bologna.
    5. Brekke, Kurt R. & Siciliani, Luigi & Straume, Odd Rune, 2010. "Price and quality in spatial competition," Regional Science and Urban Economics, Elsevier, vol. 40(6), pages 471-480, November.
    6. Lambertini, Luca & Orsini, Raimondello & Palestini, Arsen, 2017. "On the instability of the R&D portfolio in a dynamic monopoly. Or, one cannot get two eggs in one basket," International Journal of Production Economics, Elsevier, vol. 193(C), pages 703-712.
    7. G. Ecchia & L. Lambertini, 1997. "Full vs Partial Market Coverage with Minimum Quality Standards," Working Papers 285, Dipartimento Scienze Economiche, Universita' di Bologna.
    8. L. Lambertini & R. Orsini, 1998. "Vertical Differentiation With A Positional Good," Working Papers 306, Dipartimento Scienze Economiche, Universita' di Bologna.
    9. Lambertini, Luca, 2018. "Coordinating research and development efforts for quality improvement along a supply chain," European Journal of Operational Research, Elsevier, vol. 270(2), pages 599-605.
    10. Luca Lambertini & Raimondello Orsini, 2001. "Network Externalities and the Overprovision of Quality by a Monopolist," Southern Economic Journal, John Wiley & Sons, vol. 67(4), pages 969-982, April.
    11. Veiga, André, 2018. "A note on how to sell a network good," International Journal of Industrial Organization, Elsevier, vol. 59(C), pages 114-126.
    12. Cellini, Roberto & Siciliani, Luigi & Straume, Odd Rune, 2018. "A dynamic model of quality competition with endogenous prices," Journal of Economic Dynamics and Control, Elsevier, vol. 94(C), pages 190-206.
    13. L. Lambertini, 1995. "The Multiproduct Monopolist Under Vertical Differentiation: an Inductive Approach," Working Papers 226, Dipartimento Scienze Economiche, Universita' di Bologna.
    14. De Fraja, Giovanni, 1996. "Product line competition in vertically differentiated markets," International Journal of Industrial Organization, Elsevier, vol. 14(3), pages 389-414, May.
    15. Chi, Woody Chih-Yi, 1999. "Quality choice and the Coase problem," Economics Letters, Elsevier, vol. 64(1), pages 107-115, July.
    16. Luca Lambertini, 2009. "Optimal Product Proliferation in Monopoly: A Dynamic Analysis," Review of Economic Analysis, Digital Initiatives at the University of Waterloo Library, vol. 1(1), pages 80-97, September.
    17. Tse, Chung Yi, 2001. "Risky quality choice," International Journal of Industrial Organization, Elsevier, vol. 19(1-2), pages 185-212, January.
    18. Crampes, Claude & Hollander, Abraham, 1995. "Duopoly and quality standards," European Economic Review, Elsevier, vol. 39(1), pages 71-82, January.
    19. Justin P. Johnson & David P. Myatt, 2006. "Multiproduct Cournot oligopoly," RAND Journal of Economics, RAND Corporation, vol. 37(3), pages 583-601, September.
    20. Gerlach, Heiko & Zheng, Xuemei, 2018. "Preferences for green electricity, investment and regulatory incentives," Energy Economics, Elsevier, vol. 69(C), pages 430-441.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:ecolet:v:68:y:2000:i:3:p:333-337. See general information about how to correct material in RePEc.

    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 CitEc recognized a bibliographic reference but did not link an item in RePEc 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 RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/locate/ecolet .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.