Forecasters, emergency managers, and residents: Building better risk communication

Zebulon C. Wallace

doi:10.5055/jem.0745

Authors

Zebulon C. Wallace, PhD https://orcid.org/0000-0002-9243-1152

DOI:

https://doi.org/10.5055/jem.0745

Keywords:

tornado, hazards, rural, emergency management

Abstract

The US National Weather Service (NWS) and emergency managers (EMs) around the country are tasked with communicating severe weather information to the public. Frequent interaction between professionals and residents is essential to building effective partnerships. This paper investigates these interactions and also explores the perspectives of NWS forecasters, EMs, and rural residents related to the efficacy of warning communication, message understanding, preferred platforms, and engagement in protective actions. Data for this study were collected through three original survey instruments that were directed to NWS forecasters and EMs across the country, and residents in four rural communities. Findings reveal that residents generally understand warning messages and generally feel tornado risk communication is effective in their communities. However, residents do not appear to have a plan of action formulated prior to a warning and are, therefore, making, rather than implementing, a plan when warning is issued. This study gives rural residents a voice in the warning communication process and a chance for forecasters and EMs to gain valuable information as they better plan to serve these communities.

Author Biography

Zebulon C. Wallace, PhD

Division of Social Science, Minot State University, Minot, North Dakota

References

Hodler T: Resident’s preparedness and response to the Kalamazoo tornado. Disasters. 1982; 6(1): 44-49.

Mileti D, O’Brien P: Public Response to the Loma Prieta Earthquake Emergency and Aftershock Warnings: Findings and Lessons. Colorado: Hazards Assessment Laboratory, Colorado State University, 1991.

Rogers G, Nehnevajsa J: Warning human populations of technological hazards. In Chester C, Grant K (eds.): Radiological Accidents: Perspectives and Emergency. La Grange Park, IL: American Nuclear Society, 1989: 357-362.

Edwards M: Social location and self-protective behavior: Implications for earthquake preparedness. Int J Mass Emerg Disasters. 1993; 11(3): 293-303.

Farley J, Barlow H, Finkelstein M, et al.: Earthquake hysteria before and after: A survey and follow-up on public response to the browning forecast. Int J Mass Emerg Disasters. 1993; 11(3): 305-321.

Liu S, Quenemoen L, Malilay J, et al.: Assessment of a severe-weather warning system and disaster preparedness, Calhoun county, Alabama, 1994. Am J Public Health. 1996; 86(1): 87-89.

Balluz L, Schieve L, Holmes T, et al.: Predictors for people’s response to a tornado warning: Arkansas, 1 March 1997. Disasters. 2000; 24(1): 71-77.

Blanchard-Boehm R: Understanding public response to increased risk from natural hazards: Application of the hazards risk communication framework. Int J Mass Emerg Disasters. 1998; 16(3): 247-278.

Cutter S, Barnes K: Evacuation behavior and three mile island. Disasters. 1982; 6(2): 116-124.

Perry R: Evacuation warning compliance among elderly citizens. Disaster Manag. 1990; 3: 94-96.

Gruntfest E: Warning dissemination and response with short lead times. In Handmer J (ed.): Flood Hazard Management: British and International Perspectives. Norwich, UK: GEO Books, 1997: 191-202.

Perry R: Evacuation decision-making in natural disasters. Mass Emerg. 1979; 4: 25-38.

Friedsam H: Reactions of older persons to disaster-caused losses: A hypothesis of relative deprivation. Gerontologist. 1961; 1: 34-37.

Mileti D, O’Brien P: Warnings during disaster: Normalizing communicated risk. Soc Problems. 1992; 39: 40-57.

Moore H, Bates F, Layman M, et al.: Before the Wind: A Study of Response to Hurricane Carla. Washington, DC: National Academy of Sciences, 1963.

Mileti D, Darlington J, Fitzpatrick C, et al.: Communicating Earthquake Risk: Societal Response to Revised Probabilities in the Bay Area. Colorado: Hazards Assessment Laboratory, Colorado State University, 1993.

Mileti D, Fitzpatrick C: Great Earthquake Experiment: Risk Communication and Public Action. Boulder, CO: Westview Press, 1993.

Mitchem J: Analysis of the September 20, 2002 Indianapolis Tornado: Public Response to a Tornado Warning and Damage Assessment Difficulties. Quick Response Research Report, 2003.

Sherman-Morris K, Brown M: Experiences of Smithville, Mississippi residents with the 27 April 2011 tornado. National Weather Digest. 2012; 36(2): 93-100.

Schmidlin T, King P: Risk Factors for Death in the March 1, 1997 Arkansas Tornadoes. Boulder, CO: University of Colorado, 1997.

Schmidlin T, King P, Hummer B, et al.: Risk Factors for Death in the 22-23 February 1998 Florida Tornadoes. Boulder, CO: University of Colorado, 1998.

Hammer B, Schmidlin T: Response to warnings during the 3 May1999 Oklahoma city tornado: Reasons and relative injury rates. Wea Forecasting. 2002; 17: 577-581.

Donner W: The political ecology of disaster: An analysis of factors influencing US tornado fatalities and injuries, 1998-2000. Demography. 2007; 44(3): 669-685.

Carter M: Community warning systems: The interface between the broadcast media, emergency service agencies, and the National Weather Service. In Disasters and the Mass Media. Washington, DC: National Academy of Sciences, 1980: 214-228.

Coleman T, Knupp K, Spann J, et al.: The history (and future) of tornado warning dissemination in the United States. Am Meteorol Soc. 2011; 92: 567-582.

Legates D, Biddle M: Warning Response and Risk Behavior in the Oak Grove—Birmingham, Alabama Tornado of April 8, 1998. University of Colorado, 1999.

Wolf P: Warning success rate: Increasing the convective warning’s role in protecting life and property. Electron J Oper Meteorol. 2009: 10: 1-17.

Brotzge J, Donner W: The general use of outdoor warning sirens: A preliminary survey of emergency managers. J Emerg Manag. 2015; 13(1): 61-69.

League C, Walter D, Philips B, et al.: Emergency manager decision-making and tornado warning communication. Met Apps. 2010; 17(2): 163-172.

Wallace Z: Risk perceptions to tornado hazards. Master’s thesis. University of North Alabama, 2012.

Laidlaw E: The controversy over outdoor warning sirens. Weatherwise. 2010; 63: 16-25.

Smith M: When the Sirens Were Silent: How the Warning System Failed a Community. Newton, KS: Mike Smith Enterprises/ Mennonite Press Inc., 2012.

Mathews A, Ellis E: An evaluation of tornado siren coverage in Stillwater, Oklahoma: Optimal GIS methods for a spatially explicit interpretation. Appl Geogr. 2016; 68: 28-36.

Dow K, Cutter S: Crying wolf: Repeat responses to hurricane evacuation orders. Coastal Manag. 1998; 26(4): 237-252.

Ripberger J, Silva C, Jenkins-Smith H, et al.: False alarms and missed events: The impact and origins of perceived inaccuracy in tornado warning systems. Risk Anal. 2015; 35(1): 44-56.

Flora C, Flora J: Rural Communities: Legacy and Change. 4th ed. Boulder, CO: Westview Press, 2013.

Cromartie J: Rural-Urban Continuum Codes. Washington, DC: Economic Research Service, US Department of Agriculture.

Ripberger J, Jenkins-Smith H, Silva C, et al.: Social media and severe weather: Do tweets provide a valid indicator of public attention to severe weather risk communication? Weather Clim Soc. 2014; 6: 520-530.

Dunn W: Community Civics and Rural Life. Middlesex, England: The Echo Library, 2011.

Gagan J, Gerard A, Gordon J: A historical and statistical comparison of “tornado alley” to “dixie alley”. Natl Weather Digest. 2010; 34(2): 146-155.