Evidence map›Paper›PMID 31955365›Full record

ArticleJournal of youth and adolescence2020

How Age and Disclosures of Sponsored Influencer Videos Affect Adolescents' Knowledge of Persuasion and Persuasion.

Eva A van Reijmersdal, Sophia van Dam

Abstract read
In one paragraph

Article in Journal of youth and adolescence, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Article
  7. Adolescents' exposure to and evaluation of food promotions on social media: a multi-method approach.The international journal of behavioral nutrition and physical activity · 2022
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Eva A van ReijmersdalAmsterdam School of Communication Research ASCoR, PO Box 15791, 1001 NG, Amsterdam, The Netherlands. e.a.vanreijmersdal@uva.nl.ORCID http://orcid.org/0000-0002-3950-3524
Sophia van DamDutch Institute for Nature Education (IVN), Amsterdam, The Netherlands.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study examines the effects of age (early versus middle adolescence) combined with the content of disclosures for sponsoring in online influencer videos on adolescents' knowledge of persuasion and on persuasion. An experiment was conducted among a sample of 406 adolescents (167 early adolescents aged 12-14 years, mean age 12.85, SD = 0.14, 53% female; and 239 middle adolescents, aged 15-16 years, mean age 14.36, SD = 0.13, 59% female). The results show that early adolescents need extensive information (disclosure of advertising and of its intent) to activate their knowledge of persuasion regarding sponsored influencer videos, whereas middle adolescents' knowledge of persuasion is activated by disclosure of advertising alone. This indicates that early adolescents' knowledge of persuasion is less well developed and that their information processing is more limited than that of middle adolescents. Moreover, only middle adolescents showed more negative brand and influencer attitudes in response to the disclosure. Interestingly, purchase intention remains unaffected by the disclosure for all adolescents. These findings add to the research on adolescence as they show that adolescents' responses to influencer marketing are a function of their developmental stage in combination with disclosure content. As such, this study has implications for theory on persuasion among adolescents and for regulations aiming to empower adolescents to deal with online sponsored influencer videos.

Indexed as

DisclosureHealth Knowledge, Attitudes, PracticePersuasive CommunicationAdolescentAdolescent BehaviorAdvertisingAge FactorsAttitudeCognitionFemaleHumansMaleAdolescentsAdvertisingDisclosureInfluencer marketingPersuasion knowledgeProduct placement

Identifiers

PMID31955365
PMCPMC7297843

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.