Evolution Towards Strategic Applications of Databases through Composite Information Systems
نویسندگان
چکیده
منابع مشابه
Evolution towards Strategic Applications of Databases through Composite Information Systems
Many important strategic applications involve inter-corporate linkage or intra-corporate integration of information. This requires multiple databases to work together. We refer to this category of information systems as Composite Information Systems (CIS). Migrating from separate systems to a more fully integrated CIS environment is usually a difficult, expensive, and timeconsuming process both...
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The evolution of information technology (IT) in organizations is often portrayed as following three eras—Data Processing, Management Information Systems, and Strategic Information Systems (SIS)—each displaying distinct characteristics regarding the application of IT and having different objectives. While investments in IT continue to made for both efficiency and effectiveness purposes, the SIS ...
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There are many examples of information systems which are claimed to have created and sustained competitive advantage, allowed beneficial collaboration or simply ensured the continued survival of the organisations which used them These systems are often referred to as being 'strategic'. This paper argues that many of the examples of strategic information systems as reported in the literature are...
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ژورنال
عنوان ژورنال: Journal of Management Information Systems
سال: 1988
ISSN: 0742-1222,1557-928X
DOI: 10.1080/07421222.1988.11517821