J
Joseph N. Cappella
Researcher at University of Pennsylvania
Publications - 195
Citations - 12597
Joseph N. Cappella is an academic researcher from University of Pennsylvania. The author has contributed to research in topics: Smoking cessation & Public opinion. The author has an hindex of 50, co-authored 190 publications receiving 11216 citations. Previous affiliations of Joseph N. Cappella include National Institutes of Health & Annenberg Public Policy Center.
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Book ChapterDOI
Using Theory to Select Messages in Antidrug Media Campaigns: Reasoned Action and Media Priming
Journal ArticleDOI
Cynicism and Social Trust in the New Media Environment
TL;DR: In this article, the authors summarized trends in social trust, trust in government, media, and other social institutions and evaluated the news and entertainment media's roles in these trends, including variations on genetic or "memetic" forms of explanation for media influences on macrosocial trends.
Journal ArticleDOI
The effectiveness of gateway communications in anti-marijuana campaigns.
TL;DR: The results suggest that the gateway message should not be used in anti-drug interventions, and there is some possibility that an explicit gateway argument may actually boomerang.
Journal ArticleDOI
Effective or ineffective: Attribute framing and the human papillomavirus (HPV) vaccine
TL;DR: The experiment finds that logically equivalent information about vaccine effectiveness not only influences perceived effectiveness, but can in some cases influence support for policies mandating vaccine use.
Journal ArticleDOI
Understanding public resistance to messages about health disparities
TL;DR: A message that identified the role of personal choices (explicitly acknowledging personal responsibility) produced the least anger and counterarguing among Republicans, which can be explained, in part, by predisposing values toward personal responsibility.