在網路經濟環境下，電子化採購模式已漸成熟，虛擬企業的經營型態隱然成形，以往採購機能已無法滿足當前之供應鏈管理之需求。採購機能之強化，已成為當前供應鏈管理中重要之議題。本研究試圖從採購策略形成與改變之角度，思考在電子化採購環境下，創新的採購策略規劃模式，藉以提昇企業採購機能。 本研究以因應環境差異為思考方向，結合理論探討與個案研究，以建構採購策略規劃之參考模式。理論探討部分，由採購之意義、採購策略之型式、採購策略形成與改變、供應鏈管理與電子化採購所組成。藉以了解在供應鏈管理下採購策略規劃方向之調整。個案研究方面，本研究以台灣IBM公司、康柏公司、HP公司三家參與A計劃廠商之電子化採購為研究對象，採取靜態資料收集及歸納分析法進行。最後結合理論之探討與個案研究分析之結果，作為建構本研究參考模式之依據。 本參考模式提供採購策略策略形成與改變過程中所需的步驟，其考量重點具有利益競爭、協同合作、資源與資訊共享、系統整合之概念。本參考模式可以協助企業在面臨環境變遷及協同供應鏈管理需求下，以由上而下的方式改變既有之採購策略，並落實至採購基本作業，作為其採購策略重新規劃與調適之依據。 Under the Internet Economy environment, e-procurement of business has ripened gradually. The business model of virtual enterprise has been shaped. The procurement function used to operate is not suitable for the supply chain management today. This study is trying to consider that how to create a new planning mode of procurement strategy under the e-procurement environment by the formation and change of procurement strategy in order to rising the procurement function of business. This study combined the theories exploratory and case study in the way of thinking the difference in the environment which can be refer to build up the planning mode of procurement strategy. The part of theory probing has been included the meaning of procurement, patterns of procurement strategies, formation and change of procurement strategy, supply chain management, and e-procurement. By these sections, we will understand how to adjust the planning of procurement strategy. In the case study, the research is on Taiwan IBM, Compaq, Hp and action by collection of static data and inductive analysis. Finally combine the results of theories exploratory and analysis of case study to be the authority of building reference model. This reference model provides the steps and the main point to consider that needs in the process of formation and change of procurement strategy. It includes the concepts of benefit sharing, collaboration of procurement partners, share of resource and information, and systems integration. These abstractions can be helpful on the top-down changes of procurement strategies for implementing basic purchasing operations by business and also help the business when they are facing the changing of the environment and the demand of collaborative supply chain management. This mode can be the authority of re-planning and readjust its procurement strategy.
