設計並建立一個基於軟體專案變更影響之綜合分析模型; The Design and Development of Comprehensive Impact Analysis Model for Software Project Change

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Title:	設計並建立一個基於軟體專案變更影響之綜合分析模型;The Design and Development of Comprehensive Impact Analysis Model for Software Project Change
Authors:	莊孟蒼;Chuang,Meng-tsang
Contributors:	資訊管理學系
Keywords:	專案變更;專案管理;品質規模;專案變更影響分析模型;專案管理鐵三角
Date:	2013-07-29
Issue Date:	2013-08-22 12:10:30 (UTC+8)
Publisher:	國立中央大學
Abstract:	對於軟體專案開發階段而言，專案變更是無可避免的，並且在專案開發階段隨時有可能發生。這些專案變更皆有可能造成專案交付時程延宕、額外的預算花費甚至是專案品質的降低。而專案管理鐵三角之時程、成本與範疇為專案成功與否的關鍵因素，亦即專案準時交付，成本符合預算，完成需求功能，品質達到客戶要求，即可視為成功的專案。由於專案變更對於專案品質具有重大且關鍵的影響，特別是時程、成本與範疇三者間的變動關係，並非是單純的倆倆之間相互影響。因此，本研究旨在透過綜合性的分析，提出一個專案變更影響分析模型。同時透過此模型架構的品質規模，協助企業能從不同專案變更角度掌握軟體專案的品質。在實務應用上，本研究依據所提出之架構，設計一個透過web-based的方式來進行模型建置與專案變更影響之分析，協助企業與客戶評估專案變更所造成之專案影響與專案品質之變動。 Change of project is inevitable in the software development life cycle. When a project change occurs, all of the impact should be considered in order to achieve project success. It could delay the schedule of project, increase extra cost on the budget or decrease the quality of project caused by project change. The time, cost and scope are critical success factors in the project management. In order to maintain the quality of project, the change impact of time, cost and scope must be considered in the same time. Therefore, this research aims to propose a comprehensive impact analysis model to ensure quality scale against change. Through the three project object factors(time, cost and scope), it can assist organizations to analyze the quality of dynamic and comprehensive change impact from different software projects. This study design an online iron-triangle perspective through the web-based environment for software projects.
Appears in Collections:	[Graduate Institute of Information Management] Electronic Thesis & Dissertation

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