Una Mirada a la competitividad del Sistema Bancario Nacional Costarricense a través del Indicador de Boone 2008-2013
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Authors
Salas Alvarado, Andrés
Mora, Jose C.
Agüero Rodríguez, Oscar Emilio
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Publisher
Universidad de Costa Rica
Abstract
Description
En esta investigación se estima el grado de competitividad del sistema bancario costarricense para el periodo 2008-2013. Para esto se utiliza el indicador de Boone, una propuesta no estructural que surge de la nueva teoría de la organización industrial. El estudio se aborda a partir de dos estimaciones. Primero, el indicador de Boone individual para cada entidad bancaria y segundo, un indicador mensual para el sistema agregado. Para realizar las estimaciones se utiliza la metodología sugerida por Griffith, Boone y Harrison (2005). Se concluye que el mercado no es competitivo, que las entidades bancarias privadas son en promedio más competitivas que las estatales y que durante el periodo de crisis se presenció una disminución en el grado de competitividad del sistema bancario costarricense.
In this study, the degree of competitiveness of the Costa Rican banking system is estimated for the 2008-2013 period. For this, the Boone indicator is used, a non-structural proposal that has emerged from the new theory of industrial organization. The study is based on two estimations: first, the single Boone indicator for each bank, and second, a monthly indicator for the aggregate system. To estimate the indicator, the methodology suggested by Griffith, Boone and Harrison (2005) is used. The main conclusions are that the market is not competitive, private banking institutions are on average more competitive than public ones and the degree of competitiveness of the banking system decreased during the crisis period.
In this study, the degree of competitiveness of the Costa Rican banking system is estimated for the 2008-2013 period. For this, the Boone indicator is used, a non-structural proposal that has emerged from the new theory of industrial organization. The study is based on two estimations: first, the single Boone indicator for each bank, and second, a monthly indicator for the aggregate system. To estimate the indicator, the methodology suggested by Griffith, Boone and Harrison (2005) is used. The main conclusions are that the market is not competitive, private banking institutions are on average more competitive than public ones and the degree of competitiveness of the banking system decreased during the crisis period.
Keywords
COMPETENCIA, ELASTICIDAD DE LA GANANCIA, PODER DE MERCADO, MEDIDA DE COMPETENCIA, MERCADOS IMPERFECTOS, ESTRUCTURA DE MERCADO, COMPETITION, PROFIT ELASTICITY, MARKET POWER, COMPETITION MEASURE, IMPERFECT MARKETS, MARKET STRUCTURE