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題 名 | 資訊系統整合效益影響因素之多層次模式分析=Critical Factors for Effectiveness of System Integration--An Multi-Leveled Approach |
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作 者 | 楊宗珂; | 書刊名 | 聯合學報 |
卷 期 | 15 1997.11[民86.11] |
頁 次 | 頁527-552 |
分類號 | 494.542 |
關鍵詞 | 系統整合; 管理資訊系統; 系統規畫; System integration; System planning; Management information system; |
語 文 | 中文(Chinese) |
中文摘要 | 由於企業在開發資訊系統時往往是為了支援某一特殊需求而去開發,故常常忽略 了彼此整合的問題。然而由於市場競爭環境日趨激烈,企業對資訊的要求日益提高,孤立而 不整合的資訊系統不僅重複浪費,品質不好,且也已經無法滿足企業對整合性資訊的需求。 本研究的目的即是要建立一個多層模式,來分析背景因素與整合工作因素對整合效益的直、 間接影響。 透過對 113 家企業的調查。結果發現,整體規畫、整合人員素質、士氣、高階 主管參與、系統相容性與使用者對整合工作的預期在直接與間接方面對整合效益的影響最大 。 |
英文摘要 | The information system is usually developed for the purpose of supporting some specific functional needs and thus the issue of integrating different systems is quite often overlooked. As the competition of business environment gets drastically harsher, the reliance on integrated information to support an enterprise becomes more and more evident, for isolated systems seemingly can not meet what business requires nowadays. This study attempts to analyse, through building a multileveled model, the direct/indirect effect of contextual and integration-implemental factors on integration effectiveness. The result, based on questionnaire issued to 113 companies indicates that among other factors, the degree of integration planning, personnel's competency and morale, support form CEO, compataility of hardware and software, and end-user's expectation have greater impact-directly or indirectly on system integration effectiveness. |
本系統中英文摘要資訊取自各篇刊載內容。