Journal Article10.1080/10410236.2017.1384353
Effects of Message Framing on Influenza Vaccination: Understanding the Role of Risk Disclosure, Perceived Vaccine Efficacy, and Felt Ambivalence
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TL;DR: The findings of an experimental study indicated that exposure to both benefits and side effects of vaccination led to lower intention to receive the flu vaccine, mediated by both perceived vaccine efficacy and felt ambivalence in a serial order.
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Abstract: The current study examined the effects of framing in promotional health messages on intention to vaccinate against seasonal influenza virus. The findings of an experimental study (N = 86) indicated that exposure to both benefits and side effects of vaccination (gain-framed with risk disclosure message) led to lower intention to receive the flu vaccine. This relationship was mediated by both perceived vaccine efficacy and felt ambivalence in a serial order, revealing the underlying psychological mechanisms important for understanding health-related behaviors. Theoretical implications of constructing sub-framed messages are discussed and the concept of second-order framing is introduced.
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Citations
The use of the health belief model to assess predictors of intent to receive the COVID-19 vaccine and willingness to pay.
TL;DR: The utility of HBM constructs in understanding COVID-19 vaccination intention and WTP are demonstrated and demonstrate the utility of no affordability barriers as well as by socio-economic factors, such as higher education levels, professional and managerial occupations and higher incomes.
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The Effect of Frames on COVID-19 Vaccine Resistance
Risa Palm,Toby Bolsen,Justin T. Kingsland +2 more
- 13 May 2021
TL;DR: This paper reported the results of a survey experiment testing the impacts of several types of message content: the safety and efficacy of the vaccine itself, the likelihood that others will take the vaccine, and the possible role of politics in driving resistance to the vaccine.
Efficacy information influences intention to take COVID-19 vaccine.
TL;DR: In this paper, a pre-registered online study of 481 participants compared four information conditions: (1) no information; (2) COVID-19 Vaccine Information Only; and (3) CoV-19 vaccine information combined with flu vaccine information suggesting either 60% efficacy or 40% efficacy.
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Do Messages Matter? Investigating the Combined Effects of Framing, Outcome Uncertainty, and Number Format on COVID-19 Vaccination Attitudes and Intention.
TL;DR: Wang et al. as mentioned in this paper explored Chinese adults' attitudes and intention to get vaccinated against COVID-19 and investigated the effects of message frames (gain vs. loss), outcome uncertainty (certain vs. uncertain), and number format (frequency vs. percentage).
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Health Information Sources and the Influenza Vaccination: The Mediating Roles of Perceived Vaccine Efficacy and Safety.
TL;DR: Investigating how health information sources are associated with perceived vaccine efficacy and safety, which, in turn, associated with influenza vaccine uptake, revealed that health information seekers who assigned more value to medical professionals, medical journals, and newspaper articles were more likely to perceive a vaccine as effective, thus being morelikely to receive the influenza vaccine.
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