Search

    Start Over Publication Year 2019 Subject Term advertising Subject Term youth

    3. Social media influencer marketing and children’s food intake: A randomized trial

    <span class="translation_missing" title="translation missing: en.bibleaves.discover_item">Discover Item</span>
    Collection:
    Agricultural Communications Documentation Center (ACDC)
    Contributers:
    Coates, Anna E. (author), Hardman, Charlotte A. (author), Halford, Jason C. G. (author), Christiansen, Paul (author), and Boyland, Emma J. (author)
    Format:
    Journal article
    Publication Date:
    2019-03
    Published:
    American Academy of Pediatrics
    Location:
    Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 7 Document Number: D10248
    Journal Title:
    Pediatrics
    Journal Title Details:
    143(4)
    Notes:
    11 pages., Via online journal article, OBJECTIVES: To examine the impact of social media influencer marketing of foods (healthy and unhealthy) on children’s food intake. METHODS: In a between-subjects design, 176 children (9–11 years, mean 10.5 ± 0.7 years) were randomly assigned to view mock Instagram profiles of 2 popular YouTube video bloggers (influencers). Profiles featured images of the influencers with unhealthy snacks (participants: n = 58), healthy snacks (n = 59), or nonfood products (n = 59). Subsequently, participants’ ad libitum intake of unhealthy snacks, healthy snacks, and overall intake (combined intake of healthy and unhealthy snacks) were measured. RESULTS: Children who viewed influencers with unhealthy snacks had significantly increased overall intake (448.3 kilocalories [kcals]; P = .001), and significantly increased intake of unhealthy snacks specifically (388.8 kcals; P = .001), compared with children who viewed influencers with nonfood products (357.1 and 292.2 kcals, respectively). Viewing influencers with healthy snacks did not significantly affect intake. CONCLUSIONS: Popular social media influencer promotion of food affects children’s food intake. Influencer marketing of unhealthy foods increased children’s immediate food intake, whereas the equivalent marketing of healthy foods had no effect. Increasing the promotion of healthy foods on social media may not be an effective strategy to encourage healthy dietary behaviors in children. More research is needed to understand the impact of digital food marketing and inform appropriate policy action.

    4. Social network addiction and advertising on social networks: a case study of rural students in South Africa

    <span class="translation_missing" title="translation missing: en.bibleaves.discover_item">Discover Item</span>
    Collection:
    Agricultural Communications Documentation Center (ACDC)
    Contributers:
    Van Rhyne, Zhikona (author), Chinyamurindi, Willie (author), and Cilliers, Liezel (author)
    Format:
    Journal article
    Publication Date:
    2019
    Published:
    South Africa
    Location:
    Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 133 Document Number: D11368
    Journal Title:
    South African Journal of Information Management
    Journal Title Details:
    21(1), a1081
    Notes:
    7 pages., Online via Directory of Open Access Journals (DOAJ). 7 pages., The aim of this study was to determine the mediating role of psychological dependence between social networking sites addiction and attitude towards social networking advertising among a sample of rural students in South Africa. Findings indicated that "perceived ease of use positively supports psychological dependence." Authors interpreted the findings in terms of opportunities for establishing marketing relationships.