Showing 1 - 10 of 14
This paper analyses the evolution of competition in the Mexican banking system in the period 1993-2005, a period of deregulation, liberalization and consolidation of the sector. For this purpose we use two indicators of competition from the theory of industrial organization (the Lerner index and...
Persistent link: https://www.econbiz.de/10005515842
This paper analyses the determinants of interest margins of the banking firms.Our starting point is the methodology developed in the original study by Ho andSaunders (1981) and later extensions, but widened to take banks¿ operating costsexplicitly into account. In the developed model the...
Persistent link: https://www.econbiz.de/10005515861
It is well known that the profitability of horizontal mergers with quantity competition is scarce. However, in an asymmetric Stackelberg market we obtain that some mergers are profitable. Our main result is that mergers among followers become profitable when the followers are inefficient enough....
Persistent link: https://www.econbiz.de/10005515890
We analyze merger policy in an industry where firms participate in a non-tournament R&D competition. We conclude that merger policy should be, in general, less restrictive in high technology markets (pharmaceuticals and telecoms), because mergers reduce the wasteful duplication of R&D...
Persistent link: https://www.econbiz.de/10005515939
There is a recent tendency toward encouraging universities to merge. This policy is based on the idea that mergers create synergy gains that enhance universities’ prestige by increasing their international visibility. However, this process may reduce competition for both research funds and...
Persistent link: https://www.econbiz.de/10010860702
In this paper we analyze firms' ability to tacitly collude on pricesin an infinitely repeated duopoly game of vertical productdifferentiation. We show that firms collude if and only if their discountfactor is high enough, i.e. if they value future profits sufficiently. We alsoshow that a lower...
Persistent link: https://www.econbiz.de/10005082634
This study analyses the evolution of market power in the banking sectors of the European Union based on the estimation of Lerner indices. Using a panel of 18,810 observations of the banking industries of Germany, France, Italy, Spain and the United Kingdom during the period 1992-99, the results...
Persistent link: https://www.econbiz.de/10005731134
Financial integration in Europe should affect the competition between markets and intermediaries and generate a convergence of both interest rates and margins among the different countries. This paper analyses the evolution of the convergence in interest rates and the level of competition and...
Persistent link: https://www.econbiz.de/10005731145
In a setting where symmetric firms compete a la Cournot and costs are linear, the degree of concavity is identified as the main determinant of merger profitability. This allows to generalize the results in Salant et al (1983) and Cheung (1992).
Persistent link: https://www.econbiz.de/10005731382
In this paper, we show that downstream mergers increase the incentives of an up-stream firm to invest in cost-reducing R&D. The upstream firm revenues increase with industry profits, which in turn increase with concentration downstream and this explains the positive link between concentration...
Persistent link: https://www.econbiz.de/10005731416