Hist\u00f3ricamente, la tem\u00e1tica de este trabajo se ha abordado desde diferentes enfoques. A mediados del siglo pasado, era com\u00fan hablar de \u00bfselecci\u00f3n y adquisiciones\u00bf, entendidas como el proceso destinado a crear y acrecentar el fondo documental de una unidad de informaci\u00f3n. El \u00e9nfasis se pon\u00eda en determinar las fuentes m\u00e1s adecuadas para elegir los materiales incorporables, la opci\u00f3n entre los tres tipos tradicionales de obtenci\u00f3n de materiales (compra, canje, donaci\u00f3n), los procedimientos indicados para cada uno de ellos, as\u00ed como para la encuadernaci\u00f3n y el descarte. Hacia fines de la d\u00e9cada de 1960, las bibliotecas universitarias y p\u00fablicas de Estados Unidos propusieron un enfoque m\u00e1s amplio, englobado en la denominaci\u00f3n \u00bfdesarrollo de colecciones\u00bf. Este concepto implica la determinaci\u00f3n previa de las caracter\u00edsticas de la unidad de informaci\u00f3n, la postulaci\u00f3n de objetivos en concordancia con las aspiraciones de la comunidad de usuarios a la que se pretende servir, la evaluaci\u00f3n de la colecci\u00f3n a intervalos regulares, para descartar o relegar los materiales de poco o ning\u00fan uso y detectar necesidades de informaci\u00f3n no satisfechas, y, sobre todo, la b\u00fasqueda de procedimientos para satisfacerlas, tanto con fondos documentales propios como mediante convenios para uso compartido. En la actualidad, se prefiere hablar de \u00bfgesti\u00f3n de colecciones\u00bf, en un enfoque m\u00e1s abarcador, que suma tem\u00e1ticas de conservaci\u00f3n y preservaci\u00f3n de materiales, la previsi\u00f3n para casos de desastre y aspectos relacionados con la libertad intelectual. Sin embargo, tambi\u00e9n se da una tendencia a hablar de \u00bfdesarrollo y gesti\u00f3n de colecciones\u00bf. (Cf. Johnson, pp. 1-3.) Extracto del pr\u00f3logo. Amelia Aguado de Costa. 9789871305667<\/p>\n","protected":false},"excerpt":{"rendered":"
Hist\u00f3ricamente, la tem\u00e1tica de este trabajo se ha abordado desde diferentes enfoques. A mediados del siglo pasado, era com\u00fan hablar de \u00bfselecci\u00f3n y adquisiciones\u00bf, entendidas como el proceso destinado a crear y acrecentar el fondo documental de una unidad de informaci\u00f3n. El \u00e9nfasis se pon\u00eda en determinar las fuentes m\u00e1s adecuadas para elegir los materiales 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El \u00e9nfasis se pon\u00eda en determinar las fuentes m\u00e1s adecuadas para elegir los materiales…","_links":{"self":[{"href":"https:\/\/biblio1.mdp.edu.ar\/centro-ventas\/wp-json\/wp\/v2\/product\/1391","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/biblio1.mdp.edu.ar\/centro-ventas\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/biblio1.mdp.edu.ar\/centro-ventas\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/biblio1.mdp.edu.ar\/centro-ventas\/wp-json\/wp\/v2\/media\/1392"}],"wp:attachment":[{"href":"https:\/\/biblio1.mdp.edu.ar\/centro-ventas\/wp-json\/wp\/v2\/media?parent=1391"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/biblio1.mdp.edu.ar\/centro-ventas\/wp-json\/wp\/v2\/product_cat?post=1391"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/biblio1.mdp.edu.ar\/centro-ventas\/wp-json\/wp\/v2\/product_tag?post=1391"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}