Sarah Dunn
Newcastle University
38 Papers
122 Citations
Sarah Dunn is an academic researcher from Newcastle University. The author has contributed to research in topics: Resilience (network) & Computer science. The author has an hindex of 13, co-authored 30 publications.
Chat about Author
Papers
The vulnerability of the European air traffic network to spatial hazards
Sean Wilkinson,Sarah Dunn,Shu Ma +2 more
TL;DR: It is demonstrated that the ash cloud was unexpectedly disruptive because it was spatially coherent rather than uniformly random and the combination of their geographical distribution and their network architectures jeopardises their inherent hazard tolerance.
Increasing the resilience of air traffic networks using a network graph theory approach
Sarah Dunn,Sean Wilkinson +1 more
TL;DR: In this article, the authors assess two strategies to improve the resilience of air traffic networks and show that an adaptive reconfiguration strategy is superior to a permanent re-routing solution.
113
Fragility Curves for Assessing the Resilience of Electricity Networks Constructed from an Extensive Fault Database
TL;DR: In this paper, the authors propose that robust infrastructure networks are vital to ensure community resilience; their failure leads to severe societal disruption and they have important post-disaster functions However, as these
Development and application of a nitrogen modelling system for large catchments
TL;DR: The NELUP Nitrogen Modelling System (NMS) as mentioned in this paper is a suite of hydrological models that have been integrated with ecological and agroeconomic models in a Decision Support System.
53
Assessing the vulnerability of hydrological infrastructure to flood damage in coastal cities of developing nations
TL;DR: The proposed vulnerability assessment approach is applied to measure and rank the vulnerability of floodgates in one of the most exemplary coastal cities - Jakarta, Indonesia and shows that the proposed solution is both useful in highlighting the most vulnerable infrastructure components and also providing clues as to what actions can be taken to minimise infrastructure vulnerability.