Regulation, concentration and competition in financial intermediation

The strengthening of prudential regulation has, in general, led to increased concentration of the financial sector. While better prudential regulation may deliver a benefit in terms of higher solvency, it is usually understood that more concentration, in general, implies higher spreads. Thus, there...

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Autores principales: Schargrodsky, Ernesto, Sturzenegger, Federico
Formato: Objeto de conferencia
Lenguaje:Inglés
Publicado: 1999
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Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/34012
http://www.depeco.econo.unlp.edu.ar/jemi/1999/trabajo16.pdf
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Sumario:The strengthening of prudential regulation has, in general, led to increased concentration of the financial sector. While better prudential regulation may deliver a benefit in terms of higher solvency, it is usually understood that more concentration, in general, implies higher spreads. Thus, there is a view that these prudential measures imply a tradeoff between solvency and competition. In this paper we want to argue that such a tradeoff does not necessarily exist. We present a model in which product differentiation decreases with concentration potentially inducing more intense competition, and therefore lower spreads. We provide evidence from a cross section of countries in favor of this alternative view.