中国学科信息门户网站建设的现状与问题探讨

通过对中国学科信息门户网站建设现状的调查,从建设单位、学科类型、信息内容、管理系统、元数据应用和资源组织等方面分析学科信息门户建设的现状。在对比国内外学科信息门户建设的基础上,指出学科门户建设中存在发展规划、国际合作、资源规模、学科门类和技术应用等5个方面的不足。

Representative websites of Subject Information Gateway （SIG） in China were described as to their establisher, subject type, information structure, management system, metadata application and resource organization, By comparing the SIGs in China with those overseas, major restrictions to the development of Chinese SIGs were given in terms of developmental layout, international eolluboration, resource size, subject configuration number and application of key techniques.