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
Vulnerability in business relationships
Today's journal article review is an article by professor Göran Svensson from Halmstad University in[...]
What is Freight Transportation System Resilience?
Resilience is the new buzzword in Supply Chain Management, and has slowly trickled into transportati[...]
BOOKS and BOOK CHAPTERS
Enterprise-wide Risk Management
Coming from a crisis management and business continuity background, I really enjoyed reading Enterpr[...]
One bad apple...
...spoils the barrel? Yesterday I sat down to prepare a review of this book, Managing Risks in Suppl[...]
REPORTS and WHITEPAPERS
Analysing road vulnerability in Norway
How does the Norwegian Public Roads Administration NRPA assess the vulnerability of the Norwegian ro[...]
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
Issues in visualization of risk and vulnerability
Risk analysis tends to be a highly mathematically, statistically, and let alone probabilistically or[...]
Identification and simulation of risks in supply networks
The other day I got an email from Jan Bertrand, a Master student at the University of Technology Ham[...]