Sergio Clavijo2026-03-222026-03-22200910.2139/ssrn.1993085https://doi.org/10.2139/ssrn.1993085https://andeanlibrary.org/handle/123456789/59401Citaciones: 5enSocial securityEconomicsFiscal sustainabilityPolitical scienceDevelopment economicsFiscal policyMacroeconomicsSocial Security Reforms in Colombia: Striking Demographic and Fiscal Balancesarticle