An efficient method of working management using a dispatching rule

An efficient method of working management using a dispatching rule

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Article ID: iaor20042912
Country: South Korea
Volume: 20
Issue: 2
Start Page Number: 17
End Page Number: 31
Publication Date: Nov 2003
Journal: Korean Management Science Review
Authors: , , , ,
Abstract:

A workflow management system is a software system to support accurate execution, control and management of business processes. It has been known that the system automatically executes complex processes and effectively manages them to improve the productivities. However, though existing systems assure the automatic execution of an individual process, there is a room for enhancement from the view of efficient execution of all the processes. In this paper, we propose a method of executing business processes efficiently by introducing the PERT/CPM techniques in the workflow management systems. We first consider the differences between workflow process models and PERT/CPM models, and then develop a method of calculating the critical path and slack time in workflow processes. This leads us to develop a dispatching rule that can guide task performers to prioritize their tasks to increase the efficiency of all the processes. We have carried out a set of simulation experiments and analyzed the results to demonstrate the effectiveness of the proposed method.

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