| Summary: | 碩士 === 國立中山大學 === 資訊管理學系研究所 === 86 === Business process reengineering (BPR) has been considered as one of the key approaches to increasing the competitive edge of many modern enterprises. Many big enterprises have taken diversified degree of reengineering to their business processes. The importance of understanding the existing business processes and evaluating the new business processes before they are actually deployed is commonly recognized. Without careful examination of the existing and new business processes, the change in business process.
In this research, we look into the business process analysis issues under the scope of BPR. We first examine various models for business processes. As each model is invented with a purpose, e.g., for identifying the critical path in a factory manufacturing environment, for automating workflow in an office environment, etc., they may not be completely suitable for business process analysis. We try to identify the requirements of business process analysis and propose a model to meet these requirements. We finally design and implement a business process analyzer. This business process analyzer use our proposed business process model and is able to answer the queries from the BPR team expressed by our proposed query language.
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