Blog Archives

Accessibility Index – Transport Network Vulnerability

The starting point for this paper is the question of how to define and find critical locations in a transport network. A network node is vulnerable if loss or degradation of a small number of links diminishes the accessibility of the node. A network link is critical if loss or degradation of the links diminishes the accessibility of the network or of particular nodes

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Transport Network Vulnerability Metrics

This paper presents a review of road network vulnerability, seeking to synthesize different terminologies and metrics, among which: reliability, vulnerability, resilience, flexibility, robustness, and adaptive capacity.

Posted in my PUBLIC PRESENCE
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ARTICLES and PAPERS
Security, visibility and resilience
The numerous possibilities of disruptions and disturbances in the supply chain demand a supply chain[...]
Supplier selection based on supplier risk
It's amazing how supply chain risk papers appear in the unlikeliest of places, and today I discovere[...]
BOOKS and BOOK CHAPTERS
Book Review: The Full Costs and Benefits of Transportation
This book, The Full Costs and Benefits of Transportation: Contributions to Theory, Method and Measur[...]
Book Review: Reputation Risk
Reputation. Not only is it practically impossible to measure, its value is also frequently underesti[...]
REPORTS and WHITEPAPERS
America’s Crumbling Infrastructure
My daily morning routine includes a cup of coffee while watching the World Business Report on BBC Wo[...]
Highway Vulnerability and Criticality Assessment
Transportation vulnerability and resilience have been the focus of this blog for the past two days, [...]
from HERE and THERE
JavalancheTM – analyzing hazards to roads
Traditionally, in studying the effect of hazards on roads, a hazard map is prepared based on the haz[...]
International Conference on Flexible Supply Chains in a Global Economy
This conference is hosted by Molde University College, the leading research and education center for[...]