Comparing Cournot and Bertrand equilibria in a differentiated duopoly with product R&D

International Journal of Industrial Organization

Volumn 21, Issue 1, 2003, Pages 39-55

  Symeonidis, George ^a  

^a UNIVERSITY OF ESSEX   (United Kingdom)

Author keywords

Price versus quantity competition; Product R D; Welfare

Indexed keywords

EID: 84867957549     PISSN: 01677187     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0167-7187(02)00052-8     Document Type: Article

References (14)

1. R. Amir Modelling imperfectly appropriable R&D via spillovers International Journal of Industrial Organization 18 2000 1013 1032
2. H. Bester, and E. Petrakis The incentives for cost reduction in a differentiated industry International Journal of Industrial Organization 11 1993 519 534
3. F. Delbono, and V. Denicolo R&D investment in a symmetric and homogeneous oligopoly International Journal of Industrial Organization 8 1990 297 313
4. J. Häckner A note on price and quantity competition in differentiated oligopolies Journal of Economic Theory 93 2000 233 239
5. M. Motta Co-operative R&D and vertical product differentiation International Journal of Industrial Organization 10 1992 643 661
6. M. Motta Endogenous quality choice: price versus quantity competition Journal of Industrial Economics 41 1993 113 131
7. L.D. Qiu On the dynamic efficiency of Bertrand and Cournot equilibria Journal of Economic Theory 75 1997 213 229
8. N. Singh, and X. Vives Price and quantity competition in a differentiated duopoly RAND Journal of Economics 15 1984 546 554
9. F.M. Scherer, and D. Ross Industrial Market Structure and Economic Performance 1990 Houghton Mifflin Boston
10. J. Sutton One smart agent RAND Journal of Economics 28 1997 605 628
11. J. Sutton Technology and Market Structure 1998 M.I.T. Press Cambridge, MA
12. G. Symeonidis Cartel stability in advertising-intensive and R&D-intensive industries Economics Letters 62 1999 121 129
13. G. Symeonidis Price and non-price competition with endogenous market structure Journal of Economics and Management Strategy 9 2000 53 83
14. X. Vives On the efficiency of Bertrand and Cournot equilibria with product differentiation Journal of Economic Theory 36 1985 166 175