Esteban VesperoniWalter OrellanaEVesperoni@imf.orgWOrellana R.@imf.org2026-03-222026-03-22200810.2139/ssrn.1154332https://doi.org/10.2139/ssrn.1154332https://andeanlibrary.org/handle/123456789/62610enMaturity (psychological)DebtLatin AmericansCurrencyEconomicsInternational economicsEmerging marketsExternal debtInternal debtFinancial systemDollarization and Maturity Structure of Public Securities: The Experience of Boliviaarticle