摘要：Worldwide initiatives toward digital library (DL) support for electronic theses and dissertations (ETDs), facilitated by the work of the Networked Digital Library of Theses and Dissertations (NDLTD), are a key part of the move toward open access. When all graduate students learn to use openly available ETDs, and have experience with authoring and submission in connection with their own research results, it will be easy for them to continue these efforts through other contributions to open access. When all universities support ETD activities, they will be key participants in institutional repositories and open access, and will have engaged in discussion and infrastructure development supportive of further open access activities. Understanding of open access also can be facilitated through modeling of all of these efforts using the 5S framework, considering the key aspects of DL development: Societies, Scenarios, Spaces, Structures, and Streams.
关键词：5S (societies = sociedades;scenarios = cenários;spaces = espaços;structures = structures;streams = correntes);Currículos;DL (digital library = bibliotecas digitais);ETD (electronic thesis or dissertations = teses ou dissertações eletrônicas);NDLTD (networked digital library of theses and dissertations = biblioteca digital em rede de teses e dissertações);Acesso aberto;OAI (open archives initiative = iniciativa dos arquivos abertos);Padrões
其他关键词：5S (societies, scenarios, spaces, structures, streams);Curricula;DL (digital library);ETD (electronic thesis or dissertations);NDLTD (networked digital library of theses and dissertations);Open access;OAI (open archives initiative);Standards
