| 研究生: |
陳惠萍 Hui-Ping Chen |
|---|---|
| 論文名稱: |
運用ARIS改善企業系統配適性-以六標準差DMAIC手法為步驟 The Application of ARIS to Improve Enterprise Misfit-Applying Six Sigma DMAIC Approach in cutomization process improvement |
| 指導教授: |
沈國基
Gwo-Ji Sheen |
| 口試委員: | |
| 學位類別: |
碩士 Master |
| 系所名稱: |
管理學院 - 工業管理研究所在職專班 Executive Master of Industrial Management |
| 畢業學年度: | 98 |
| 語文別: | 中文 |
| 論文頁數: | 71 |
| 中文關鍵詞: | 企業流程改善 、配適性 、DMAIC 、ERP客製化 、ARIS 、六標準差 |
| 外文關鍵詞: | ERP Customization, ARIS, Six Sigma, DMAIC, BPR, Misfit |
| 相關次數: | 點閱:19 下載:0 |
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ERP系統客製化在企業中為常見的資訊行為,因企業策略時因環境改變,系統必須配合組織、流程調整,當系統運作績效不佳時必須在正確地找到問題真因,正確地調整系統及流程,方能充份發揮企業系統能力。本研究提出企業系統與企業流程配適性的評估及改善程序,以DMAIC手法對配適性做量測管理,針對不配適範圍進行客製化,提升企業系統品質與運作績效。 此流程以企業目標導向來進行需求整合,運用ARIS強化企業資料、組織、流程及內部控制的整體性規劃活動,在系統再造前期識別並減少潛在的隱憂,減輕事後修改的危機進而減少或消除因系統再造而帶來更大損失的機會。協助ERP規劃人員進行系統分析設計,正確調整流程及系統,使企業系統能與企業流程匹配,並提升企業使用者的流程效率。
本研究藉由DMAIC步驟在持續改善ERP運作績效。同時以ARIS工具協助資訊人員在軟體工程的進程中,充分掌握企業流程與企業系統的內涵,藉以提高正確的設計及品質。依據本研究結果,得到以下結論:
1.經由D、M、A、I、C循環執行,能有效的提升企業系統與企業之配適性。
2.ARIS能有協助企業進行問題確認與溝通,正確找出ERP系統客製點,有效降低系統再造風險。
3.管理階層可透過DMAIC模式進行自評分析,適時找出關鍵因子,調整系統,並且持續改善。
An Enterprise system imposes its own logic on a company''s strategy, culture, and organization.When the enviroment changes, strategy changes.But how company adjust Enterprise system to the new strategy? When the Enterprise system is not fit to the enterprise, how to find it? This research exploits the key factor that may influence the enterprise operational performance.We analyze the cutomization process systemtically and apply DMAIC approach to reduce the process
defect.
We also bring up a ERP cusomization procedure - by the application of ARIS Toolset, we can clarify the misfit between enterprise system and business process,and make the
customizatoin more precise and efficient.
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