Research on Decision Support System Based on EDM-PIR Model in it Governance

Abstract:

The issue how to make scientific decision to avoid IT risk is one of the hot topics recently. IT governance models have been proposed are so general those they are unable to provide actual guidance for implementing informatization. The paper proposes a new model based on Evaluate-Direct-Monitor (EDM) model of ISO/IEC 38500 standard. An index system and prototype for decision support are proposed with the study of three stages in information system lifecycle. As a case study, an instantiated decision support index system is developed combining with specific application requirement.

• Periodical: Applied Mechanics and Materials (Volumes 263-266)
• Pages: 3238-3243
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.263-266.3238
• Online since: December 2012
• Authors: Shao Hua Zhang, Shuang Yang, Jun Dian Song, Jun Ling Qian
• Keywords: Decision Support, EDM Model, Index System, Information System Lifecycle, IT Governance

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