Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Tyler Fricker"'
Publikováno v:
The Professional Geographer. :1-13
Publikováno v:
Geomatics, Natural Hazards & Risk, Vol 8, Iss 2, Pp 1768-1782 (2017)
This paper describes a dasymetric technique to spatially apportion casualty counts from tornado events in the US Storm Prediction Center's database. Apportionment is a calculation of the number of casualties within the area of the tornado damage path
Externí odkaz:
https://doaj.org/article/2a4307e6c20141b282ca534937dc0e72
Publikováno v:
Journal of Operational Meteorology. :43-62
On 12 April 2020, a tornadic quasi-linear convective system (QLCS) produced two EF-3 tornadoes in Ouachita Parish, Louisiana in close proximity to instrumentation operated by the University of Louisiana Monroe’s (ULM) Atmospheric Science program. I
Autor:
Zoe Schroder, Tyler Fricker
Publikováno v:
Natural Hazards.
Autor:
Tyler Fricker, Douglas L. Allen
Publikováno v:
Natural Hazards. 113:1853-1874
Tornadoes are among the most violent hazards in the world capable of producing mass casualties. Much of what is known about the relationship between tornadoes and casualties—injuries and fatalities—is driven by quantitative methods that often omi
Autor:
Corey Friesenhahn, Tyler Fricker
Publikováno v:
Weather, Climate, and Society. 14:81-93
Tornadoes account for the third highest average annual weather-related fatality rate in the United States. Here tornado fatalities are examined within the context of multiple physical and social factors using tornado level information related to popu
Publikováno v:
PLoS ONE, Vol 11, Iss 11, p e0166895 (2016)
This paper estimates regional tornado risk from records of past events using statistical models. First, a spatial model is fit to the tornado counts aggregated in counties with terms that control for changes in observational practices over time. Resu
Externí odkaz:
https://doaj.org/article/2375eca0482e455287e9ed75090479ab
Autor:
Tyler Fricker, Todd W. Moore
Publikováno v:
Theoretical and Applied Climatology. 142:1569-1579
The Gini coefficient, Palma ratio, and the ratio of the percentage of tornadoes occurring on days with 20+ tornadoes to the percentage of tornadoes occurring on days with 1–9 tornadoes were used to measure the concentration of tornadoes in the USA
Autor:
Tyler Fricker, James B Elsner
Publikováno v:
PLoS ONE, Vol 10, Iss 7, p e0131090 (2015)
Tornadoes can cause catastrophic destruction. Here total kinetic energy (TKE) as a metric of destruction is computed from the fraction of the tornado path experiencing various damage levels and a characteristic wind speed for each level. The fraction
Externí odkaz:
https://doaj.org/article/4d42c87de2274297a0333ea1b69d0e53
Publikováno v:
Journal of Applied Meteorology and Climatology. 57:2035-2046
A recent study showed the importance of tornado energy as a factor in a model for tornado deaths and injuries (casualties). The model was additive under the assumption of uniform threat. Here, we test two explicit hypotheses designed to examine this