title: An extension of the extended parallel process model (EPPM) in television health news: the influence of health consciousness on individual message processing and acceptance.
abstract: The purpose of this study is to examine the role of health consciousness in processing TV news that contains potential health threats and preventive recommendations. Based on the extended parallel process model (Witte, 1992), relationships among health consciousness, perceived severity, perceived susceptibility, perceived response efficacy, perceived self-efficacy, and message acceptance/rejection were hypothesized. Responses collected from 175 participants after viewing four TV health news stories were analyzed using the bootstrapping analysis (Preacher & Hayes, 2008). Results confirmed three mediators (i.e., perceived severity, response efficacy, self-efficacy) in the influence of health consciousness on message acceptance. A negative association found between health consciousness and perceived susceptibility is discussed in relation to characteristics of health conscious individuals and optimistic bias of health risks.
authors.affiliation: Department of Advertising and Public Relations, Chung-Ang University, South Korea. hhong@cau.ac.kr
authors.forename: Hyehyun
authors.initials: H
authors.lastname: Hong
mesh_terms: D000293:Adolescent; D000328:Adult; D001294:Attitude to Health; D003243:Consciousness; D054626:Consumer Health Information; D005260:Female; D015438:Health Behavior; D006266:Health Education / Q000379:methods*; D006293:Health Promotion / Q000379:methods*; D006801:Humans; D008297:Male; D010565:Persuasive Communication; D020377:Self Efficacy; D013334:Students; D013690:Television; D055815:Young Adult