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Weather Communication On Twitter: Identifying Popular Content And Optimal Warning Format Via Case Studies And A Survey Analysis, Joshua D. Eachus
Weather Communication On Twitter: Identifying Popular Content And Optimal Warning Format Via Case Studies And A Survey Analysis, Joshua D. Eachus
LSU Doctoral Dissertations
The use of Twitter as a channel for weather information inspires a deeper analysis of key information nodes during episodes of high impact weather, especially local meteorologists. To optimize communication on the channel, it is important to understand what kinds of messages produce exposure and attention among users—which translates to knowledge that could improve the reach of a warning. Literature identifies two key models that well describe the cognitive processing of tweets and warnings. The Protective Action Decision Model (PADM) describes risk perception and the factors that enable or disable one from acting on a warning. Particularly through environmental and …
Disclosing The Truth About Instagram Endorsers: A Study Of The Effects Of The Use Of Material-Connection Disclosures On Instagram And Types Of Endorsers On Advertising Identification And Consumer Response, Lauren Francis Myers
LSU Master's Theses
This experiment studies the effects of the Federal Trade Commission’s material-connection disclosure requirement as it applies to Instagram, as well as consumer responses to the types of endorsers that advertise a product on their Instagram profiles. In this experiment, participants viewed the Instagram profiles of a social-media endorser or celebrity, followed by an Instagram posting of a product with or without a material-connection disclosure. Participants then answered a survey with questions referring to advertising identification, source credibility, message credibility, brand attitude, and purchase intentions. Results suggest that there are no significant effects of material-connection disclosures on the identification of a …