Evidence map›Paper›PMID 40535178›Full record

SynthesisFrontiers in psychology2025

Willingness to share information on social media: a systematic literature review (2020-2024).

Yingying Cai, Syafila Kamarudin, Saiful Nujaimi

Abstract readSystematic Review
In one paragraph

Synthesis in Frontiers in psychology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

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

1 citing paper in PubMed.

  1. 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

3 authors.

Yingying CaiDepartment of Communication, Universiti Putra Malaysia, Serdang, Malaysia.
Syafila KamarudinInstitute for Social Science Studies, Universiti Putra Malaysia, Serdang, Malaysia.
Saiful NujaimiDepartment of Communication, Universiti Putra Malaysia, Serdang, Malaysia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: The rapid advancement of Web 2.0 technologies, accelerated by the COVID-19 pandemic, has fundamentally transformed information sharing behaviors on social media. This transformation necessitates a comprehensive understanding of the factors influencing information sharing willingness in the digital era. Methods: This study systematically reviews 66 peer-reviewed journal articles published between 2020 and 2024, focusing on key research topics, theoretical frameworks, and methodologies used to examine information sharing willingness on social media. Following the PRISMA guidelines, articles were identified and analyzed using keyword matching, thematic categorization, and expert review. Results: Our findings reveal four core research themes: general information sharing, health-related information sharing, false information dissemination, and crisis information sharing. These themes are examined through three primary theoretical perspectives: motivational-driven theories, cognitive-processing theories, and social-relational theories. The study identifies key factors influencing information sharing willingness across motivational, cognitive, and social dimensions. Methodologically, survey-based studies dominate this field, with experimental designs providing supplementary insights. Discussion: This review contributes to the literature by providing a holistic synthesis of the current research landscape, identifying gaps in knowledge, and proposing potential directions for social media platform operators and policymakers to consider. Future research directions are proposed to address unresolved challenges and advance the theoretical and methodological understanding of information sharing behavior in the digital era.

Indexed as

health informationinformation sharingmisinformationsocial mediasystematic literature review

Identifiers

PMID40535178
PMCPMC12174407

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.