Hepworth J B, Vidgen G A, Griffin E, Woodward T
Department of Information and Library Studies, University College of Wales, Aberystwyth.
Health Serv Manage Res. 1992 Jul;5(2):115-22. doi: 10.1177/095148489200500204.
As the NHS adopts an information management approach to coordinated handling of total information resources, methods of systems analysis and design require assessment to ensure that they are appropriate. Mandatory use of Structured Systems Analysis and Design Methodology (SSADM) may be encouraging a damagingly narrow view of information systems. Research is described in which an holistic view of information systems is applied, allowing the needs of information users to play a stronger role in determining how information will be supplied to them. The techniques may also assist the training activities associated with implementing new systems.
随着英国国家医疗服务体系（NHS）采用信息管理方法来协调处理全部信息资源，系统分析与设计方法需要进行评估，以确保其适用性。强制使用结构化系统分析与设计方法（SSADM）可能会导致对信息系统的看法过于狭隘，造成不良影响。本文描述了一项研究，该研究采用了对信息系统的整体观点，使信息用户的需求在决定如何向他们提供信息方面发挥更重要的作用。这些技术还可能有助于与实施新系统相关的培训活动。
