Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6948544 | Decision Support Systems | 2014 | 12 Pages |
Abstract
In today's complex, global supply networks it has become increasingly challenging to identify, evaluate, and mitigate risks of disruption. Traditional supply chain practices have primarily focused on dyadic risk management, rarely considering risks in the sub-tier supply network. However, this approach severely limits a decision maker's ability to understand the highly interconnected nature of systemic risks and develop corresponding mitigation strategies. Grounded in theories of supply chains as complex systems, network analysis, and risk management, we demonstrate the importance of visual decision support for supply network risk assessment. We empirically illustrate our approach with supply network visualization examples from the electronics industry. We conclude the study with implications for the design and implementation of visual supply network decision support systems and future research opportunities.
Keywords
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Physical Sciences and Engineering
Computer Science
Information Systems
Authors
Rahul C. Basole, Marcus A. Bellamy,