Risk, Concentration and Market Power in the Banking Industry: Evidence from the Colombian System (1997-2006)

Jorge TovarChristian JaramilloCarlos Eduardo Hernandez2026-03-222026-03-22200710.2139/ssrn.1407759https://doi.org/10.2139/ssrn.1407759https://andeanlibrary.org/handle/123456789/59427Citaciones: 4enIntermediationCollusionMonetary economicsInterest rateMarket concentrationBusinessSystemic riskMarket powerBalance sheetBanking industryRisk, Concentration and Market Power in the Banking Industry: Evidence from the Colombian System (1997-2006)article