NDLI: A method for demand-driven information requirements analysis in data warehousing projects

Content Provider	IEEE Xplore Digital Library
Author	Winter, R. Strauch, B.
Copyright Year	2003
Description	Author affiliation: Inst. of Inf. Manage., St. Gallen Univ., Switzerland (Winter, R.)
Abstract	Information requirements analysis for data warehouse systems differs significantly from requirements analysis for conventional information systems. Existing data warehouse specific approaches are reviewed. A comprehensive methodology that supports the entire process of determining information requirements of data warehouse users, matching information requirements with actual information supply, evaluating and homogenizing resulting information requirements, establishing priorities for unsatisfied information requirements, and formally specifying the results as a basis for subsequent phases of the data warehouse development (sub)project is proposed. Its components as well as its overall design are based partially on literature review, but mainly on findings from a four year collaboration project with several large companies, mostly from the service sector. While an application of the entire methodology is still outstanding, some components have been successfully applied in actual data warehouse development projects of the participating companies.
File Size	384685
File Format	PDF
ISBN	0769518745
DOI	10.1109/HICSS.2003.1174602
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2003-01-06
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Data analysis Information analysis Warehousing Data warehouses Project management Information management Management information systems Research and development management Collaboration Risk analysis
Content Type	Text
Resource Type	Article

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