{"ok":true,"nota":{"id":"2dc499ea396fd775","slug":"solo-en-unos-pocos-paises-hay-datos-para-saber-quien-sale-y-quien-cae--2dc499","titulo":"Solo en unos pocos países hay datos para saber quién sale y quién cae en la pobreza","resumen":"Un trabajo revisa cómo medir la pobreza y la movilidad de ingresos cuando faltan datos. Relevó 218 economías y encontró paneles de hogares de calidad solo en cerca de dos quintos de ellas.","fuente":"econstor","fuenteNombre":"EconStor · Economía","color":"#9a6b1f","autor":"Dang, Hai-Anh H.","url":"https://hdl.handle.net/10419/344290","imagen":"/hoy/portada/2dc499ea396fd775","tema":"economia","subtemas":["pobreza","movilidad de ingresos","estadisticas sociales","encuestas de hogares","desarrollo economico"],"entidades":["EconStor","Vietnam"],"formato":"dato","entretenimiento":false,"pubTs":"2026-10-29T17:16:08.000Z","indexTs":"2026-10-30T00:12:24.321Z","hash":"a7deae0d0b8102f85ca741d423f45ba6f72069155a3e8996320c353d13213ad1","tsa":{"time":"Oct 30 00:13:26 2026 GMT","provider":"freetsa.org","sobre":"sello"},"stats":{"views":0,"likes":0,"clicks":0,"dwell":0},"tipo":"normal","registro":"hallazgo","porQueImporta":"Las estadísticas de pobreza que se publican cada año muestran cuántas personas son pobres, pero no si esas personas salieron de la pobreza o cayeron en ella. En 218 economías, solo unas 88 tienen encuestas repetidas a los mismos hogares que permitan seguirlas en el tiempo. Eso significa que, en gran parte del mundo, las políticas se diseñan a ciegas sobre qué pasa después. El estudio también advierte que sus propias estimaciones dependen de la calidad de los datos disponibles.","quienFirma":"EconStor (trabajo de economía del desarrollo, institución no especificada)","confianza":"revisado","consulta":null},"sello":{"hash":"a7deae0d0b8102f85ca741d423f45ba6f72069155a3e8996320c353d13213ad1","sello":"2ad0d53fda7917c48d586e2d78138da732b26b1cefdffec359c132b04331ae6a","beacon":{"drand":{"cadena":"8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce","ronda":6596272,"aleatorio":"9ffbfefdd2db6cfcea59df97f4dd2874a2d706d6752bc74662276fee1f2c1c8b","tiempo":"2026-10-30T00:13:00.000Z"},"nist":{"cadena":2,"pulso":2005070,"salida":"F31B0417B9061E3DFECB9BEF9C2E33BB5033FFBE4021E32B92D2F044A40392B641F4558A76D1ED57BDBF06B1D55869FC9BD0D47466A8EC63965E0BC31673D909","tiempo":"2026-10-30T00:12:00.000Z"},"noAntes":"2026-10-30T00:13:00.000Z"},"verificacion":{"drand":true,"nist":true},"tsa":{"time":"Oct 30 00:13:26 2026 GMT","provider":"freetsa.org","sobre":"sello"},"original":{"titulo":"Poverty and Income Mobility in a Data-Scarce World: Concepts, Measures, and Data Challenges","descripcion":"Poverty headcounts show how many people are poor at a given date, but not who enters, escapes or remains in poverty. We review poverty and income mobility measures, emphasizing their data requirements and relevance for poorer countries. The framework distinguishes time horizons and national or global reference frames, and organizes estimation by data availability. An inventory covering 218 economies identifies qualifying household welfare panels in only about two-fifths, with recent documented longitudinal fieldwork in even fewer economies. Three empirical illustrations examine synthetic-panel validation, global welfare-class transitions for 1,235 subnational regions, and measurement-error sensitivity in a Vietnamese panel. Selected validations show small average deviations in joint transition shares. Regional movements are predominantly upward, although magnitudes depend on survey compa","pubDate":"2026-10-29T17:16:08Z","url":"https://hdl.handle.net/10419/344290"},"indexado":"2026-10-30T00:12:24.321Z"}}