A Risk‐Based Approach for Identifying Key Economic and Infrastructure Systems

Kash Barker and Joost R. Santos

Risk Analysis, 2010, vol. 30, issue 6, 962-974

Abstract: This article introduces approaches for identifying key interdependent infrastructure sectors based on the inventory dynamic inoperability input‐output model, which integrates an inventory model and a risk‐based interdependency model. An identification of such key sectors narrows a policymaker's focus on sectors providing most impact and receiving most impact from inventory‐caused delays in inoperability resulting from disruptive events. A case study illustrates the practical insights of the key sector approaches derived from a value of workforce‐centered production inoperability from Bureau of Economic Analysis data.

Date: 2010
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https://doi.org/10.1111/j.1539-6924.2010.01373.x

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Persistent link: https://EconPapers.repec.org/RePEc:wly:riskan:v:30:y:2010:i:6:p:962-974

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