Justification of Data Warehousing Projects

Jung, Reinhard; Winter, Robert (2001). Justification of Data Warehousing Projects. Managing Information Technology in a Global Economy (Proceedings zur IRMA 2001), pp. 54-57. Hershey, Pa.: Idea Group

Text Jung, R., Winter, R., Justification of Data Warehousing Projects.pdf - Published Version Restricted to registered users only Available under License Publisher holds Copyright. Download (180kB)

Project justification is regarded as one of the major methodological deficits in Data Warehousing practice. As reasons for applying inappropriate methods, performing incomplete evaluations, or even entirely omitting justifications,
the special nature of Data Warehousing benefits and the large portion of infrastructure-related activities are stated. In this paper, the economic justification of Data Warehousing projects is analyzed, and first results from a large academiaindustry collaboration project in the field of non-technical issues of Data Warehousing are presented. As conceptual foundations, the role of the Data Warehouse system in corporate application architectures is analyzed, and the specific properties of Data Warehousing projects are discussed. Based on an applicability analysis of traditional approaches to economic IT project justification, basic steps and responsibilities for the justification of Data Warehousing projects are derived.

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