Study2025Open access

The recovery function of parasocial relationships for hopelessness on short-form video platforms: a moderated mediation study

Xie X, Lin Y, Bai Q

BMC public health · 3 citations

How it was studied

Design
Cross-sectional study (classified by our AI screen)
Studied in
People
Main outcome
Health markers and function

Who paid for it

Funding
Independent funding
Government
National Natural Science Foundation of China
University or hospital
Communication University of China
University or hospital
Postdoctoral Research Support Program at the Communication University of China
Grants
National Natural Science Foundation of China (72304018); National Natural Science Foundation of China (71633001)

Based on 3 listed funder(s) and full-text disclosure statement.

Publication

Published
2025-10-30 · BMC Public Health · vol. 25 · issue 1 · p. 3668
Publisher
BioMed Central
Cited
5 citations · more than 100% of similar papers · 33.5× the field average
Impact
Top 10% most cited in its field
References
63 works
Access
Open access (journal) · CC-BY
Research areas
Media Influence and Health · Mind wandering and attention · Humor Studies and Applications
Keywords
parasocial relationships, hopelessness, short video platforms, perceived similarity, self-identity, well-being, social media use, moderated mediation
MeSH
humans, self concept, interpersonal relations, adolescent, adult, middle aged, china, female, male, young adult, social media, surveys and questionnaires, mediation analysis

3 authors

From CN

  • Xinzhou XiePeking University
  • Yanjun LinState Key Laboratory of Media Convergence and Communication; Communication University of China
  • Qiyu Bai · correspondingPeking University

Abstract

Background

Researchers have long examined the relationship between media use and negative psychological states. However, the correlation between hopelessness, parasocial relationships, and self-identity/ well-being on short-form video platforms is unknown. Additionally, the perceived similarity's role in moderating these relationships has not been established.

Methods

Drawing on the theoretical model for the development of parasocial relationships, we tested and confirmed the validity of a moderated mediation model, demonstrating how individuals experiencing hopelessness may obtain self-identity and well-being via the mediation of parasocial relationships and the moderation of perceived similarities on short-form video platforms.

Results

The results of a survey among 2,902 users of short-form video platforms in China indicated that parasocial relationships mediated the relationship between hopelessness and self-identity/well-being. Perceived similarities had a significant moderation effect on the relationship between hopelessness and PSR and the indirect effect of perceived similarities on self-identity (or well-being).

Conclusion

Users on short-form video platforms can autonomously derive positive health effects (self-identity/well-being) via PSRs. Perceived similarity exerted a moderating effect on the relationship between hopelessness and PSRs among individuals on short-form video platforms: the positive relationship between hopelessness and PSR is stronger for individuals with higher perceived similarities.

Abstract via Europe PMC. Copyright remains with the authors or publisher (CC BY).

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