Market Share Inequality, the Number of Competitors, and the HHI: An Examination of Bank Pricing

作者: TIMOTHY H. HANNAN

DOI: 10.1023/A:1007744119377

关键词: Competitor analysisIndex (economics)EconometricsInequalityCompetition (economics)Bank depositLoanEconomicsMicroeconomicsMarket share analysisMarket share

摘要: … Herfindahl- Hirschman index (HHI) adequately accounts for … equations in which the HHI is decomposed into components … rates but suggest that the HHI does not give sufficient weight …

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