Showing 1 - 10 of 45
This paper compares Bertrand and Cournot equilibria in a horizontallydifferentiated duopoly market with non-tournament R&D competition. We consider thatsuccess in R&D is uncertain. We show that whether firms invest more under Cournotcompetition or Bertrand competition is ambiguous and depends on...
Persistent link: https://www.econbiz.de/10005868906
This paper shows that the possibility of licensing can significantly alter theeffects of entry on social welfare. We find that while licensing with output royaltyalways raises welfare due to entry, licensing with up-front fixed-fee reduces thepossibility of lower welfare compared to a situation...
Persistent link: https://www.econbiz.de/10005868907
The theoretical literature on industrial organization has been argued that firms hold excess capacity to deter entry. However, empirical analysis did not provide much support to this hypothesis. In this paper we show that the dominant firms may hold excess capacity not for entry deterrence but...
Persistent link: https://www.econbiz.de/10014114475
This paper investigates the effect of different patent regimes on R&D investment and social welfare in a duopoly market with uncertain R&D process. We find that strong patent protection increases R&D investment of at least one firm but whether both firms' R&D investment will be more under strong...
Persistent link: https://www.econbiz.de/10014114477
This paper shows the possibility of higher welfare under Cournot competition in an asymmetric cost duopoly when the firms have the option for technology licensing. We find that if there is licensing with up-front fixed-fee, welfare is higher under Cournot competition compared to Bertrand...
Persistent link: https://www.econbiz.de/10014085721
The literature on technology licensing has ignored the importance of market power of the input supplier. In this paper we examine the incentive for licensing in the downstream industry when the firms in the upstream industry have market power. We show that licensing in the downstream industry is...
Persistent link: https://www.econbiz.de/10014085723
We challenge the common wisdom that patent protection (compared to no or weak patent protection) makes the consumers worse off by reducing product-market competition unless it increases innovation significantly. We show that the absence of patent protection may encourage horizontal merger and...
Persistent link: https://www.econbiz.de/10014140082
In a recent paper, Alipranti et al. (2014, Price vs. quantity competition in a vertically related market, Economics Letters, 124: 122-126) show that in a vertically related market Cournot competition yields higher social welfare compared to Bertrand competition if the upstream firm subsidises...
Persistent link: https://www.econbiz.de/10012965632
It is believed that market power of the input supplier, charging a linear price, is detrimental for the consumers since it creates the double marginalisation problem. We show that this view may not be true if the final goods producers can adopt strategies to reduce rent extraction by the input...
Persistent link: https://www.econbiz.de/10013040483
This paper provides a dynamic game of market entry to illustrate entry dynamics in an uncertain market environment. Our model features both private learning about the market condition and market competition, which give rise to the first-mover and second-mover advantages in a unified framework....
Persistent link: https://www.econbiz.de/10012908804