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ERP modeling, is the process of reverse engineering an Enterprise Resource Planning software package in order to align it to an organizational structure. ==Usage== Although ERP modeling could possibly be performed by several methodologies, this entry deals with ERP modeling using Object Process Methodology, or OPM. OPM appears to be a usable methodology for modeling ERP systems, as the methodology focuses on optionality within objects and processes of an ERP system. ERP modeling is done by analyzing the optionality within an ERP system to identify the different functions of the system that the end-using company needs, regarding its organizational structure. Reverse engineering both ERP system and organizational structure to the same level of granularity makes both layers compatible for aligning the package in the organization. ERP breaks down traditional functional barriers by facilitating data sharing, information flows, and the introduction of common business practices among all organizational users. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「ERP modeling」の詳細全文を読む スポンサード リンク
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