The following information was submitted:
Transactions: INTERNATIONAL JOURNAL of SYSTEMS ENGINEERING, APPLICATIONS AND DEVELOPMENT
Transactions ID Number: 19-591
Full Name: Seiichi Komiya
Position: Professor
Age: ON
Sex: Male
Address: 3-7-5 Toyosu, Koutou-ku, Tokyo, 135-8548, Japan
Country: JAPAN
Tel: +81-3-5859-8518
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E-mail address: skomiya@shibaura-it.ac.jp
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Title of the Paper: Automatic Detection of Latent Bottleneck Processes through Perturbation-based Repercussion Analysis
Authors as they appear in the Paper: Seiichi Komiya, Daisuke Kinoshita, Hiroki Uchikawa, and Yuya Kosaka
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Number of paper pages: 10
Abstract: Typical organizations in a company are usually engaged in more than one project running in parallel. In such a case, human and non-human resources (i.e., workers and development environments) are inevitably shared by those projects to carry out respective tasks. When a resource is shared among two or more projects and if a change is requested for such a resource by one of the projects, there may be a situation in which the project cannot change its assigned resource or adjust its schedule since other processes are competing for the same resource at the same time. The authors call such a process a bottleneck process. If a delay spreads to one of the bottleneck processes, the project cannot be completed by its due date because it is not possible to adjust its schedule or to change the resource. It is necessary to take measures to prevent a process delay from spreading to bottleneck processes. This paper proposes a method to detect bottleneck processes automatically a!
nd discusses the effectiveness of the method by simulating the impacts (perturbation) generated by delays of preceding processes using Perturbation-based Repercussion Analysis.
Keywords: Project management, Detection of bottleneck processes, Perturbation, Repercussion analysis
EXTENSION of the file: .doc
Special (Invited) Session: Automatic Detection of Bottleneck Processes through Perturbation-based Repercussion Analysis
Organizer of the Session: 201-359
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