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.

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ARTICLES and PAPERS
Corridor Analysis - A timeline of evolutionary development
Locating a right-of-way for a linear facility such as a pipeline, a transmission line, a railway or [...]
The Catch 22 of Academic Publishing
"Publish or perish". You've heard the phrase, right? Well, apparently, getting published in the firs[...]
BOOKS and BOOK CHAPTERS
Book Review: Transportation Network Analysis
Transportation Network Analysis by M. G. H. Bell and Yasunori Iida is a book for the expert rather t[...]
Book Review: Strategies and Tactics in Supply Chain Event Management
Operations Management and Logistics have been around for a while, but Supply Chain Management is a r[...]
REPORTS and WHITEPAPERS
When disaster strikes...
...how does the transportation network recover? And why are transportation networks so essential to [...]
America’s Crumbling Infrastructure
My daily morning routine includes a cup of coffee while watching the World Business Report on BBC Wo[...]
from HERE and THERE
Lean logistics = risky logistics?
A posting on Evolving Excellence called Long is not Lean caught my attention the other day. The auth[...]
BBC World Debate: Disasters - Prepare or React?
Should we actually bother to spend time and money on disaster mitigation, or should we rather focus [...]