【摘要】 学科信息门户是网络环境下不断膨胀的信息资源和用户网络学术信息需求得不到满足的矛盾产物。它主要是提供各类有价值的网络资源的一个集成性产品,它的质量很大程度上取决于所选资源的质量。为了保证学科信息门户的可持续性发展,就必须制定并遵循严格的资源控制体系。参考文献3。更多还原

【Abstract】 Subject information gateway is kind of expounding information resources under the network environment. At the same time it is also the result that network academic information resources can not satisfy the users’ needs. Subject information gateway is designed to be an integrative product with all kinds of valuable network resources and its quality depends largely on the quality of the selected resources. In order to ensure its sustainable development,it is necessary to follow the strict resources quality control system. 3 refs.更多还原