Studies from F.C. Rother et al Provide New Data on Risk Management (Radiological Risk Assessment by Convergence Methodology Model in RDD Scenarios)

By a News Reporter-Staff News Editor at Insurance Weekly News -- A new study on Risk Management is now available. According to news reporting originating in Rio de Janeiro, Brazil, by VerticalNews journalists, research stated, "A radiological dispersal device (RDD) is a simple weapon capable of causing human harm, environmental contamination, disruption, area denial, and economic cost. It can affect small, large, or long areas depending on atmospheric stability."

The news reporters obtained a quote from the research, "The risk of developing a radio-induced cancer depends on exposure, and an effective response depends upon available timely guidance. This article proposes and demonstrates a convergence of three different capabilities to assess risk and support rapid safe resource efficient response. The three capabilities that are integrated are Hotspot for dispersion, RERF for epidemiological risk, and RESRAD-RDD for response guidance. The combined methodology supports decisions on risk reduction and resource allocation through work schedules, the designation and composition of response teams, and siting for operations. In the illustrative RDD scenario, the contamination area for sheltering, evacuation, and long-term public concern was greatest for calm atmospheric conditions, whilst close-quarter responders faced highest dose rates for neutral atmospheric conditions."

According to the news reporters, the research concluded: "Generally, the risks to women responders were found to be significantly greater than for men, and the risks to 20-year-old responders were three times that of their 60-year-old counterparts for similar exposure."

For more information on this research see: Radiological Risk Assessment by Convergence Methodology Model in RDD Scenarios. Risk Analysis, 2016;36(11):2039-2046. (Wiley-Blackwell - www.wiley.com/; Risk Analysis - onlinelibrary.wiley.com/journal/10.1111/(ISSN)1539-6924)

Our news correspondents report that additional information may be obtained by contacting F.C. Rother, Institute of Radioprotection and Dosimetry (CNEN, IRD), Rio de Janeiro, Brazil. Additional authors for this research include W.F. Rebello, M.J. Healy, M.M. Silva, P.A. Cabral, H.C. Vital and E.R Andrade.

Keywords for this news article include: Brazil, Epidemiology, South America, Rio de Janeiro, Risk Management, Risk and Prevention.

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