Evidence map›Paper›PMID 40132197›Full record

ArticleJournal of medical Internet research2025

Adolescent Cyberbullying and Cyber Victimization: Longitudinal Study Before and During COVID-19.

Peter Johannes Schulz, Marc-Olivier Boldi, Ann van Ackere

Abstract read
In one paragraph

Article in Journal of medical Internet research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–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

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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

5 citing papers in PubMed.

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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

3 authors.

Peter Johannes Schulz *Faculty of Communication, Culture and Society, Università della Svizzera Italiana, Lugano, Switzerland.ORCID https://orcid.org/0000-0003-4281-489X
Marc-Olivier Boldi *Faculty of Business and Economics, University of Lausanne, Lausanne, Switzerland.ORCID https://orcid.org/0000-0002-1527-9652
Ann van Ackere *Faculty of Business and Economics, University of Lausanne, Lausanne, Switzerland.ORCID https://orcid.org/0000-0002-8710-9193

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAdolescent cyberbullying has been a persistent issue, exacerbated by the shift to remote learning and increased screen time during the COVID-19 pandemic. These changes have sparked concerns about potential increases in cyberbullying and its associated risks.

objectiveThis study aims to explore how factors such as age, exposure to violent media, parental communication quality, internet access, sex, and sibling relationships influence cyberbullying behavior at school. Additionally, we examine how the COVID-19 pandemic may have altered these dynamics.

methodsLeveraging a panel dataset, we examine the same group of adolescents both before and during the pandemic. The analysis focused on identifying relationships between the selected factors and cyberbullying perpetration and victimization, with an emphasis on the dynamics introduced by the COVID-19 pandemic.

resultsPerceived quality of parental communication was found to reduce the risk of both cyberbullying perpetration and victimization, with the former effect becoming more pronounced during the COVID-19 pandemic. Exposure to violent media increased both cyberbullying perpetration and victimization, but the effect on perpetration decreased during the COVID-19 pandemic. The well-established correlation between internet access and both cyberbullying perpetration and victimization remained unaffected by COVID-19. Surprisingly, adolescents with siblings were less likely to become victims or perpetrators of school-related cyberbullying, irrespective of the pandemic.

conclusionsIn hindsight, COVID-19, functioning as a kind of natural experiment, has provided us with a unique opportunity to examine the effects of a global event, forcing major behavioral changes on the persistent challenge of cyberbullying in middle schools.

Indexed as

Adolescent BehaviorCOVID-19Crime VictimsCyberbullyingAdolescentFemaleHumansInternetLongitudinal StudiesMalePandemicsSARS-CoV-2COVID-19cyberbullying and cyber victimization among adolescentsexposure to violent media contentlongitudinal data analysispanel studyparental communication

Identifiers

PMID40132197
PMCPMC11979530

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.