Mario CastilloÁlvaro Javier Mendoza Puruncajas2026-03-222026-03-22200410.16924/revinge.19.6https://doi.org/10.16924/revinge.19.6https://andeanlibrary.org/handle/123456789/54243Citaciones: 4Considering the interest of important financial organizations at world-wide level and of regulating organizations like the Basel Committee on Banking Supervision in the operational risk management process, this work develops a methodology for identifying and measuring operational risk in financial institutions, supported in Bayesian Networks and Simulation models, and it applies it in a Colombian financial institution.esFinancial institutionOperational riskInstitutionBasel IIWork (physics)Welfare economicsRisk managementBusinessHumanitiesPolitical sciencearticle