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The role of risk tolerance in the publics’ health risk perception and responses Yen-I Lee and Hyoyeun Jun

Abstract: To better understand how uncertainty influences publics’ risk perception and responses, this study introduced risk tolerance as a new concept to public relations literature and then investigated how publics react to health risks with different temporal distances: climate change and foodborne illness. Through an online survey, this study found out that uncertainty induced by […]

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Seeking Formula for Misinformation Treatment in Public Health Crises: The Effects of Corrective Information Type and Source Yan Jin

Abstract: An increasing lack of information truthfulness has become one fundamental challenge to communications. Insights into how to debunk this type of misinformation can especially be crucial for public health crises. To identify corrective information strategy that increases awareness and triggers actions during infectious disease outbreaks, an online experiment (N=700) was conducted, using a U.S. […]

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The role of risk tolerance in the publics’ health risk perception and responses Hyoyeun Jun and Yen-I Lee

Abstract: To better understand how uncertainty influences publics’ risk perception and responses, this study introduced risk tolerance as a new concept to public relations literature and then investigated how publics react to health risks with different temporal distances: climate change and foodborne illness. Through an online survey, this study found out that uncertainty induced by […]

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Communicating about Infectious Disease Threats: Insights from Public Health Information Officers Yan Jin and Hyoyeun Jun

Abstract: The public health communication challenges that arise in times of infectious disease threats (IDTs) were examined using the Risk Amplification through Media Spread (RAMS) Framework and in-depth phone interviews with 40 national, state, and local public health information officers (PIOs).  Interviewees shared their experiences and insights related to how IDTs are communicated to the […]

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