学术机构知识库生命周期研究

Research on Life Cycle of Institutional Repository

学术机构知识库是依附于特定学术研究机构或者学术联盟而建立的服务和数字化学术数据库的集合,必须要依据特定的软件而建立,其生命周期符合一般软件生命周期的特征。本文根据十几年来学术机构知识库发展情况,对学术机构知识库的生命周期进行分析,发现学术机构知识库生命周期包括的规划、开发、部署、运行维护、停止运行等5个阶段。学术机构知识库的发展不是一个简单线性的过程,中间可能出现多次开发和功能提升,需要对硬件进行新的部署,直到停止运行为止。

Institutional repository is database system with digitalization academic achievements run by certain academic institu- tion or alliance. Institutional Repository lifecycle conforms to the normal features of software life - cycle. After observed the develop- ment of Institutional repository in the past ten years, the five stages of Institution Repository life - cycle were described including planning, development, deployment, maintenance, termination. The life - cycle of institutional repository was not a simple linear process but a complex process with mulfidevelopments of system, promotions of functions and redeployment of hardware.