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Tipping point failure and robustness in single development projects
Author(s) -
Taylor Tim,
Ford David N.
Publication year - 2006
Publication title -
system dynamics review
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.491
H-Index - 57
eISSN - 1099-1727
pISSN - 0883-7066
DOI - 10.1002/sdr.330
Subject(s) - tipping point (physics) , rework , robustness (evolution) , computer science , operations research , risk analysis (engineering) , engineering , business , biochemistry , chemistry , electrical engineering , gene , embedded system
Tipping point feedback structures can push a series of product development projects into fire‐fighting mode in which rework overwhelms progress. Similar dynamics also threaten the performance of individual development projects. The current work extends previous tipping point dynamics research to single projects and demonstrates how a simple, common feedback structure can cause complex tipping point dynamics, trap projects in deteriorating modes of behavior, and cause projects to fail. Basic tipping point dynamics in single projects are described, demonstrated, and analyzed with a model. The concept of applying robustness to project design is preliminarily tested and system robustness to tipping point‐induced failure is quantified for a simple project and analyzed with sensitivity analysis. Impacts of tipping points on project performance and future research opportunities concerning tipping point and robustness in project management are discussed. Copyright © 2006 John Wiley & Sons, Ltd.