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政大典藏 > College of Commerce > Department of MIS > Periodical Articles > Item 140.119/75937

Please use this identifier to cite or link to this item: https://nccur.lib.nccu.edu.tw/handle/140.119/75937

Title:	An information system profile of U.S. companies
Authors:	Li, Eldon Y.;Yen, Yen, H. J. Rebecca;Cheng, C. Y. John 李有仁
Contributors:	資管系
Keywords:	IS profile;IS sophistication;Stage models;IS expenditures;Stage benchmarks;IS planning
Date:	1991
Issue Date:	2015-06-17 17:35:35 (UTC+8)
Abstract:	The information system (IS) characteristics of U.S. companies were surveyed to produce an overall IS profile. This profile was examined for statistical differences as a function of size of company and stage of IS sophistication. In general, most firms surveyed are in the so-called integration or data administration stage. There were apparently no significant differences found in EDP/MIS expenditures, computing hardware expenditures, and MIS-supported activities, due to the organization`s stage of IS sophistication. The size of company is found to have no significant effect on the stage of IS sophistication. Most companies have formal IS planning and control systems and some form of distributed data processing (DDP). The majority of the companies use software for conventional programming and database management purposes with very little emphsis on their use in decision modeling and statistical analysis. Quite surprisingly, IS is still being used primarily for operational and management controls rather than for strategic planning.
Relation:	Information & Management - INFORM MANAGEMENT , vol. 21, no. 1, pp. 19-36
Data Type:	article
DOI link:	http://dx.doi.org/10.1016/0378-7206(91)90011-P
DOI:	10.1016/0378-7206(91)90011-P
Appears in Collections:	[Department of MIS] Periodical Articles

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