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Procrastination and online social anxiety: the mediating role of cognitive overload and the moderating influence of mindfulness

Shaolei Chen, Zhuoling Xie, Hongjing Wu, Zichuan Song

Frontiers in Public Health January 27, 2026 DOI: 10.3389/fpubh.2026.1710399 (opens in new tab)

Study at a glance

AI-extracted from the abstract
Characteristics Cross-sectional survey Peer reviewed
Sample size 580
Population Adults
Topics Anxiety Meditation
Citations 1
Key findings Procrastination in online social contexts was positively associated with online social anxiety, partially mediated by cognitive overload. Mindfulness moderated both the procrastination-cognitive overload link and the direct association with anxiety, with higher mindfulness attenuating these adverse associations. The authors state the cross-sectional design means these are patterns of association consistent with their proposed model, not causal effects.

Abstract

In an era of ubiquitous digital communication, online social anxiety has become an increasingly salient issue in the context of digital wellbeing. While procrastination is a known risk factor for psychological distress, the cognitive pathways linking it to online anxiety-and the protective factors that might mitigate these associations-remain poorly understood. Drawing on Conservation of Resources (COR) theory, this study examines a theorized "depletion-overload-anxiety" pathway by testing whether cognitive overload mediates the association between procrastination and online social anxiety, and whether mindfulness buffers this process. A cross-sectional survey of 580 adults measured procrastination in online social contexts, cognitive overload, online social anxiety, and trait mindfulness. The results showed a significant positive association between procrastination and online social anxiety, which was partially mediated by cognitive overload. Mindfulness functioned as a protective resource, moderating both the link between procrastination and cognitive overload and the direct association with anxiety; specifically, higher mindfulness attenuated the adverse associations of procrastination with both overload and anxiety. These findings suggest that procrastination may be related to elevated online social anxiety partly through increased cognitive overload, whereas mindfulness may buffer this association by supporting more adaptive attentional regulation. By framing procrastination-related strain in digital communication as a digital wellbeing issue, the study speaks to public digital health efforts aimed at reducing technology-related stress and improving psychological functioning in everyday online interaction. Given the cross-sectional design, the findings should be interpreted as patterns of association consistent with the proposed model rather than causal effects. Accordingly, digital wellbeing initiatives may consider incorporating mindfulness-based strategies to help reduce the psychological strain associated with procrastination in digital communication settings.

Comparable studies

Other cross-sectional and survey studies on anxiety, most cited first.

Study Year Design Participants
Psychological flexibility mediates the relations between acute psychedelic effects and subjective decreases in depression and anxiety. International sample of people who reported having used a psychedelic 2020 Cross-sectional survey n = 985
The Challenging Experience Questionnaire: Characterization of challenging experiences with psilocybin mushrooms Internet survey respondents reporting challenging experiences with psilocybin 2016 Questionnaire development and validation
Psychedelics and Mental Health: A Population Study Adult population in the United States 2013 Cross-sectional survey n = 130,152
Ecstasy/MDMA attributed problems reported by novice, moderate and heavy recreational users Ecstasy users who participated in a WWW study of recreational drug use 2002 Cross-sectional survey n = 282
5-methoxy-N,N-dimethyltryptamine (5-MeO-DMT) used in a naturalistic group setting is associated with unintended improvements in depression and anxiety. Adults who used 5-MeO-DMT in a group setting with structured procedures 2019 Cross-sectional survey n = 362

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