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Testing a first online intervention to reduce conformity to cyber aggression in messaging apps
Abstract
Early adolescents frequently use mobile messaging apps to communicate with peers. The popularity of such messaging apps has a critical drawback because it increases conformity to cyber aggression. Cyber aggression includes aggressive peer behaviors such as nasty comments, nonconsensual image sharing, and social exclusion, to which adolescents subsequently conform. Recent empirical research points to peer group norms and reduced accountability as two essential determinants of conformity to cyber aggression. Therefore, the current study aimed to counteract these two determinants in a 2 (peer group norms counteracted: yes, no) x 2 (reduced accountability counteracted: yes, no) design. We created four intervention conditions that addressed adolescents’ deficits in information, motivation, and behavioral skills. Depending on the condition (peer group norms, reduced accountability, combination, or control), we first informed participants about the influence of the relevant determinant (e.g., peer group norms). Subsequently, participants performed a self-persuasion task and formulated implementation-intentions to increase their motivation and behavioral skills not to conform to cyber aggression. Effectiveness was tested with a messaging app paradigm and self-report among a sample of 377 adolescents (Mage= 12.99,SDage= 0.84; 53.6% boys). Factorial ANCOVAs revealed that none of the intervention conditions reduced conformity to cyber aggression. Moreover, individual differences in susceptibility to peer pressure or inhibitory control among adolescents did not moderate the expected relations. Therefore, there is no evidence that our intervention effectively reduces conformity to cyber aggression. The findings from this first intervention effort point to the complex relationship between theory and practice. Our findings warrant future research to develop potential intervention tools that could effectively reduce conformity to cyber aggression.
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“Only two studies in this meta‐analysis targeted interpersonal challenges (Bleize et al., 2022; Mauduy et al., 2023), although peer relations, changes in family dynamics and social identity become increasingly important during early adolescence (Steinberg & Morris, 2001).”
From The effectiveness of implementation intentions in children: A systematic review and meta‐analysis (2026) · cites this paper as Bleize et al., 2022
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“Adolescents who feel unaccountable to others typically perceive little risk of potential adult intervention or punishment for their behaviors [2, 43].”
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Cited by
Sorted by citations
The effectiveness of implementation intentions in children: A systematic review and meta‐analysis
Breitwieser, J., & Reinelt, T. (2026) · British Journal of Psychology · doi:10.1111/bjop.70065 · Cited by 1
Metadata
- Authors
- Bleize, D. N. M., Anschütz, D. J., Tanis, M., & Buijzen, M.
- Venue
- PLOS ONE
- Publisher
- Public Library of Science (PLoS)
- Published
- 2022-08-09
- Volume
- 17
- Issue
- 8
- Pages
- e0272615
- ISSN
- 1932-6203
- PMC
- PMC9362912
- Cited by
- 7
- References
- 6
- Language
- en
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