Abstract:

Agricultural scientific data give strong support to the innovation of agricultural science and technology, with tremendous scientific, economic and social value. To realize sharing of agricultural scientific data is a long-term  strategic initiative sponsored by the government. During this process, information quality management (IQM) has become one of the restricting factors in effective usage of information and realizing information value. Based on the experience in developing the project of “Agricultural Science Data Sharing Center”, this paper summarizes the successful measures in organization management, developing sharing regulation and standard establishment, technology application, personnel development, data integration and quality control, etc. It also puts forward suggestions for further strengthening IQM, such as: establishing coordinative mechanism with macro view point at national level; further strengthening the strength of implementing standard; improving criterion of IQM; promoting closer connection between scientific data and scientific research activities, etc.

Key words: agricultural scientific data, information quality(IQ), information quality management(IQM), measure and advice

摘要：

农业科学数据,是农业科技创新的重要支撑,具有极大的科学价值、经济价值和社会价值。实现科学数据共享是国家发起的一项长期战略举措。在这过程中,信息质量管理成为影响信息有效使用、实现信息价值的突出制约因素之一。为此,基于我国“农业科学数据共享中心”项目的建设经验,总结项目在组织管理、共享规则建设、标准制定、技术应用、人才建设、数据整合及质量控制等方面的成功措施,就进一步加强其信息质量管理提出了一些建议, 诸如:建立国家信息质量管理的宏观协调机制、加强标准等执行力度、健全信息质量管理规范、促进科学数据与科研活动的紧密结合等等。

关键词: 农业科学数据；信息质量；信息质量管理；措施及建议