Navigation Links
Risk is much more than a game
Date:5/23/2014

Wildfires and flooding affect many more people in the USA than earthquakes and landslide and yet the dread, the perceived risk, of the latter two is much greater than for those hazards that are more frequent and cause greater loss of life. Research published in the International Journal of Risk Assessment and Management, suggests that a new paradigm for risk assessment is needed so that mitigation plans in the face of natural disasters can be framed appropriately by policy makers and those in the emergency services.

Maura Knutson (nee Hurley) and Ross Corotis of the University of Colorado, Boulder, explain that earlier efforts for incorporating a sociological perspective and human risk perception into hazard-mitigation plans, commonly used equivalent dollar losses from natural hazard events as the statistic by which to make decisions. Unfortunately, this fails to take into consideration how people view natural hazards, the team reports. Moreover, this can lead to a lack of public support and compliance with emergency plans when disaster strikes and lead to worse outcomes in all senses.

The researchers have therefore developed a framework that combines the usual factors for risk assessment, injuries, deaths and economic and collateral loss with the human perception of the risks associated with natural disasters. The framework includes risk perception by graphing natural hazards against "dread" and "familiarity". These two variables are well known to social psychologists as explaining the greatest variability in an individual's perception of risk, whether considering earthquakes, landslides, wildfires, storms, tornadoes, hurricanes, flooding, avalanche, even volcanic activity. "Understanding how the public perceives the risk for various natural hazards can assist decision makers in developing and communicating policy decisions," the team says.

The higher the perceived risk of a natural disaster, the more people want to see that risk reduced and that means seeing their tax dollars spent on mitigation and preparation. For example, far more money is spent on reducing earthquake risk than on reducing the risk from wildfires, perhaps because the perceived risk is much greater, even though both will cause significant losses of life and property. The team's new framework for risk assessment will act as an aid in decision making for these types of situations as well as perhaps even offering a way to give members of the public a clearer understanding of actual risk rather than perceived risk.


'/>"/>

Contact: Albert Ang
press@inderscience.com
Inderscience Publishers
Source:Eurekalert

Post Your Comments:
*Name:
*Comment:
*Email:
(Date:3/24/2017)... ... 2017 , ... “The Communion of Saints: A Pastor’s Potpourri ... congregations across the United States. “The Communion of Saints” is the creation ... served congregations in seven states throughout his long career of devotion to the ...
(Date:3/23/2017)... ... 23, 2017 , ... A recent report from the National Council on Teacher ... NCTQ report suggests, based on a review of GPA and SAT/ACT requirements at 221 ... the U.S. It argues that this higher bar should be set by states, by ...
(Date:3/23/2017)... , ... March 23, 2017 , ... Texas Physical ... at 960 Gruene Road in Building 2. The clinic is the group’s second in ... PT, says opening the company’s second New Braunfels location brings things full circle for ...
(Date:3/23/2017)... (PRWEB) , ... March 23, 2017 , ... The MBI “Hall of Fame” recognizes the ... acts have had a significant impact on the careers of all others involved. ... Inc. was inducted into the MBI’s Hall of Fame. The induction took place during ...
(Date:3/23/2017)... (PRWEB) , ... March 23, 2017 , ... March is ... that pack a punch when it comes to maintaining good health. Every day, two ... minutes, your kidneys filter every drop of your blood, eliminating waste, regulating fluid levels ...
Breaking Medicine News(10 mins):
(Date:3/23/2017)... March 23, 2017 The key factors ... increasing diabetic population, accelerating economic growth and increasing healthcare expenditure. ... are higher life expectancy of ESRD patients, rising demand for ... However, the expansion of the market is hindered by high ... ...
(Date:3/23/2017)... SANTA BARBARA, Calif. and INDIANAPOLIS ... Company (NYSE: LLY ) and the William ... improve the lives of Latino people affected by diabetes ... "The tremendous burden of diabetes and cardiovascular disease bears ... the United States ," said David Kerr ...
(Date:3/23/2017)... MOINES, Iowa , March 23, 2017   ... and career resource, has partnered with Indiana Biosciences ... Indiana organizations and educational institutions to bring ... with the first-ever BioIndiana Hotbed map, an artistic representation ... framed print was presented to Vice President Mike ...
Breaking Medicine Technology: