paula lady pacheco mollinedoFrédéric SatgéRenaud HostacheMarie Paule-BonnetJorge Molina‐CarpioRamiro Pillco ZoláEdson RamírezDaniel Espinoza2026-03-222026-03-22202410.2139/ssrn.5011617https://doi.org/10.2139/ssrn.5011617https://andeanlibrary.org/handle/123456789/84370enPrecipitationSensitivity (control systems)Structural basinEnvironmental scienceDistributed element modelDrainage basinHydrology (agriculture)ClimatologyMeteorologySensitivity of Lumped and Semi-Distributed Hydrological Models to 20 Gridded Precipitation Products in a Transboundary Basinpreprint