A technique for improving readability of Forrester diagram in system dynamics

Authors

  • Wei-Tzen Yang Graduate Institute of Management Sciences Tamkang University, Tamsui, Taipei Hsien, Taiwan
  • Nai-Wen Kuo Department of Information Management Chinese Culture University, Yang Ming Shan, Taipei, Taiwan

DOI:

https://doi.org/10.2298/YJOR0301107Y

Keywords:

system dynamics (SD), Forrester diagram (FD), recurrent hierarchies, readability, algorithm

Abstract

We describe a three-pass algorithm for improving the readability of Forrester Diagram in system dynamics. The first pass converts Forrester Diagram to recurrent hierarchy. The second pass sorts the vertices on each level, with the goal of minimizing crossings. The third pass is a finite tuning of the layout that determines the horizontal positions of vertices. An illustrative example is given to verify the result. .

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Published

2003-03-01

Issue

Vol. 13 No. 1 (2003)

Section

Research Articles

License

Copyright (c) 2003 YUJOR

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