A Novel Causal Risk-Based Decision-Making Methodology: The Case of Coronavirus
Risk Analysis: An International Journal, Volume 41, Issue 5, pp. 814-830, May 2021 DOI: 10.1111/risa.13678
30 Pages Posted: 10 Aug 2020 Last revised: 7 Jun 2021
Date Written: October 11, 2020
Abstract
Either in the form of nature’s wrath or a pandemic, catastrophes cause major destructions in societies, thus requiring policy and decision makers to take urgent action by evaluating a host of interdependent parameters, and possible scenarios. The primary purpose of this pa-per is to propose a novel risk-based, decision-making methodology capable of unveiling causal relationships between pairs of variables. Motivated by the ongoing global emergency of the coronavirus pandemic, the paper elaborates on this powerful quantitative framework drawing on data from the US at the county level aiming at assisting policy and decision makers in taking timely action amid this emergency. This methodology offers a basis for identifying potential scenarios and consequences of the ongoing 2020 pandemic by drawing on weather variables to examine the causal impact of changing weather on the trend of daily coronavirus cases.
Note: Funding: None to declare
Declaration of Interest: None to declare
Keywords: Decision Making, Risk Quadruplet, Quantitative Analysis, Causality, Coronavirus, US County-level Data
JEL Classification: D81, C63, C65
Suggested Citation: Suggested Citation