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Published byWilfred Fleming Modified over 9 years ago
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Risk Communication From Awareness to Action www.do 1 thing.com
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Risk Communication Public Education Warning/Emergency Information
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Public Response 52% of families don’t have an emergency plan 51% would not know what to do if told to “shelter in place” 36% say they have done nothing to prepare
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Public Response 3 out of 5 say they would not follow emergency instructions in a smallpox incident 2 out of 5 would not follow instructions in a dirty bomb incident
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Aware Intend not to act Intend to act Action Information/ Warning given The Process
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OfficialsPublic Provide informationReceive Understand Believe Awareness Reinforce w/ text, pictures, maps, sources Personalize Confirm with others Weigh credibility Assess own ability Intention Clear directions Expected consequences Outcome expectancy Cost/Benefit Trust Action
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Intention 43% have disaster supply kit 31% intend to make a kit 26% do not intend, or had not considered making a kit
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Factors People who do not trust public officials are half as likely to obey emergency instructions People who lack trust are often the same people who lack resources Caring/Empathy Honesty/ Openness Commitment/ Dedication Competence/ Expertise Factors in Public Trust
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Factors The older someone is, the less likely they are to follow emergency instructions It takes three messages (or a message and two confirming sources) to move most people to action “Believing a warning message increases the likelihood of responding to it.” - Dennis Mileti
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Effective Messages Specific Frequent Certain Delivered by multiple media Confirmed by other sources
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Knowledge/ beliefs about disaster, disease & behaviors Information sources Perceptions of local ecology/ environment Actions of local government Individual’s Risk Perception Action Socio- economic status Race Education Gender Eve Gruntfest: Risky Business
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“It isn’t what we don’t know that kills us, it’s what we know that ain’t so.” Mark Twain
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Intention + Resources = Action Intend to actIntend not to act Intend to actIntend not to act Resources No resources WON’T CAN’T
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Intend not to act Don’t believe they will be personally affected by disaster (54%) Preparedness won’t be effective (45%) Haven’t thought about it (52%)
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Intend not to act Too expensive (37%) Too time consuming (35%) Don’t know how (44%)
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Intend not to act PerceptionSolution Credibility Outcome expectancy Good public information principles Personalization Complacency Trust Participation Social justice Empowerment Hazard anxiety Helplessness Cost/benefit Pre-incident programs
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For yourself, your family and your community
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Resources University of Colorado Natural Hazards Center. (2005). Quick Response Research Report 178: Evacuation Behavior in Response to the Graniteville SC Chlorine Spill. Mileti, Dennis and Elwood Beck. (1975). “Communication in Crisis: Explaining Evacuation Symbolically.” Communication Research, 2, 24-49. Center for Advancement of Collaborative Strategies in Health. (2004). “Redefining Readiness.” Hart Research Associates. (2005). “The Aftershock of Katrina: Public Not Moved to Prepare.” Covello, Vincent. (2006) “Risk Communication and Message Mapping.” Journal of Emergency Management, 4 (3), 25-40 Green, Marc. The Psychology of Warning. Visual Expert Human Factors. Gruntfest, Eve. (2002). Toward Improved Understanding of Warning (Abstract). US WRP Warm Season Precipitation Workshop.
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Resources Paton, Douglas, Leigh Smith and David Johnston. “When Good Intentions Turn Bad: Promoting Natural Hazard Preparedness.” Australian Journal of Emergency Management February 2005. Gordon, Rob. (2006). “Acute responses to emergencies: findings and observations of 20 years in the field.” Australian Journal of Emergency Management, 21 (1), 17-22. Ripley, Amanda. (2006). “Floods, Tornadoes, Hurricanes, Wildfires, Earthquakes…Why We Don’t Prepare.” Time 20 Aug 2006. Perry, Ronald, Michael Lindell, and Marjorie Greene. (1982). “Crisis Communications: Ethnic Differentials in Interpreting and Acting on Disaster Warnings.” Social Behavior and Personality, 10 (1), 97-104. Tarrant, Michael. (2006). “Risk and Emergency Management.” Australian Journal of Emergency Management, 21 (1), 9-14. Gruntfest, Eve. (2005). “Risky Business: Innovations in Natural Hazards Public Education Based on Research and Practice.”
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Ronda Oberlin Lansing Emergency Management 517-483-4110 roberlin@lansingmi.gov Contact Information
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