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. 2025 Jul 10;13(1):772.
doi: 10.1186/s40359-025-03107-y.

Peer pressure, anxiety, and smartphone addiction among Chinese college students: a mediation analysis

Meng-Te Hung  1 , Li-Ching Hung  2 , Qixiang Zhou  1 , Ziyuan Huang  1
Affiliations

Peer pressure, anxiety, and smartphone addiction among Chinese college students: a mediation analysis

Meng-Te Hung et al. BMC Psychol. .

Abstract

Background: Smartphone addiction has become a growing concern among Chinese college students, influenced by social and emotional factors. Peer pressure is a critical environmental stressor in this context, and anxiety may serve as a psychological mechanism that explains how social influence leads to problematic smartphone use. However, limited research has explored the mediating role of anxiety in the relationship between peer pressure and smartphone addiction.

Methods: A total of 521 university students from Fujian, Guangdong, and Zhejiang provinces participated in an online survey. Participants completed three standardized measures: the Peer Pressure Scale, the Generalized Anxiety Disorder Scale (GAD-7), and the Smartphone Addiction Scale– Short Version (SAS-SV). bootstrap analysis was employed to examine the hypothesized mediation model.

Results: Peer pressure significantly predicted both anxiety and smartphone addiction. Anxiety fully mediated the relationship between peer pressure and smartphone addiction, as supported by a 95% bias-corrected bootstrap confidence interval [0.158, 0.281]. confirming the statistical robustness of the findings.

Conclusion: This study reveals that anxiety plays a key mediating role in the pathway from peer pressure to smartphone addiction. The findings highlight the importance of addressing emotional factors in interventions designed to reduce problematic smartphone use among university students. Mental health programs that target both peer influence and anxiety management may prove especially effective.

Keywords: Anxiety; Mediation model; Peer pressure; Smartphone addiction.

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Conflict of interest statement

Declarations. Ethics approval and consent to participate: This study was reviewed and approved by the Institutional Review Board of Minnan Normal University (IRB Approval No. IRB-2024-082, dated October 16, 2023). All participants gave their informed consent prior to participation. Participation was voluntary, and anonymity and confidentiality were assured. Consent for publication: Not applicable. Competing interests: The authors declare no competing interests.

Figures

Fig. 1
Fig. 1
The Statistical Model in which the Effect of Peer Pressure on Smartphone addiction is Mediated by Anxiety
Fig. 2
Fig. 2
Model Summary Information for the Hypothesized Mediation Model Portrayed in Figure (N = 521)
See this image and copyright information in PMC

References

    1. China Internet Network Information Center. The 55th Statistical report on China’s Internet development. China Internet Network Information Center. 2025. Available from: https://cnnic.cn/n4/2025/0117/c208-11228.html
    1. Li L, Xu DD, Chai JX, Wang D, Li L, Zhang L, et al. Prevalence of internet addiction disorder in Chinese university students: A comprehensive meta-analysis of observational studies. J Behav Addict. 2018;7(3):610–23. - PMC - PubMed
    1. Mason MC, Zamparo G, Marini A, Ameen N. Glued to your phone? Generation z’s smartphone addiction and online compulsive buying. Comput Hum Behav. 2022;136:107404.
    1. Baldwin M, Mussweiler T. The culture of social comparison. Proc Natl Acad Sci. 2018;115(39). - PMC - PubMed
    1. Liu QX, Yang Y, Lin Y, Yu S, Zhou ZK. Smartphone addiction: concepts, measurements, and factors. Chin J Clin Psychol. 2017;25(1):82–7.

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