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| Main Authors: | , , |
|---|---|
| Format: | Recurso digital |
| Language: | English |
| Published: |
Zenodo
2026
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| Subjects: | |
| Online Access: | https://doi.org/10.5281/zenodo.19566497 |
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Table of Contents:
- <p class="MsoNormal"><strong><span>Abstract</span></strong></p> <p class="MsoNormal"><strong><span>Objective:</span></strong><span><br>This study aims to explore the mechanisms through which psychological capital <em>(PC)</em> and coping styles influence mental health <em>(MH)</em> among petroleum pipeline employees, in order to provide a basis for promoting their mental health.</span></p> <p class="MsoNormal"><strong><span>Methods:</span></strong><span><br>A total of 2,320 employees from petroleum pipeline enterprises were surveyed using the <em>Positive Psychological Capital Questionnaire (PPQ)</em>, the <em>Simplified Coping Style Questionnaire (SCSQ)</em>, and the <em>General Health Questionnaire (GHQ-20)</em>. The data were analyzed using correlation analysis, multiple regression analysis, and the Bootstrap method.</span></p> <p class="MsoNormal"><strong><span>Results:</span></strong><span><br>(1) All dimensions of <em>PC</em> were significantly positively correlated with positive coping (<em>r</em> = 0.267–0.546, <a name="OLE_LINK7"></a><em>p</em> < 0.01), significantly negatively correlated with negative coping (r = −0.263 to −0.081, <em>p</em> < 0.01), and significantly negatively correlated with all dimensions of <em>MH</em> (<em>r</em> = −0.492 to −0.210, <em>p</em> < 0.01). Positive coping was significantly negatively correlated with all dimensions of <em>MH</em> (<em>r</em> = −0.379 to −0.189, <em>p</em> < 0.01), whereas negative coping was significantly positively correlated with all dimensions of <em>MH</em> (<em>r</em> = 0.129–0.258, <em>p</em> < 0.01).</span></p> <p class="MsoNormal"><span>(2) <em>PC</em> had a significant direct effect on <em>MH</em> explaining 37.3% of the variance (<em>F</em> = 344.493, <em>p</em> < 0.001).</span></p> <p class="MsoNormal"><span>(3) Both positive coping and negative coping had significant mediating effects between <em>PC</em> and <em>MH</em> (<em>β</em> = −0.015, 95% CI = −0.020 to −0.011; <em>β</em> = −0.007, 95% CI = −0.009 to −0.005), accounting for 13% and 6% of the total effect, respectively.</span></p> <p class="MsoNormal"><strong><span>Conclusion:</span></strong><span><br>(1) <em>PC</em> has a significant positive effect on the <em>MH</em> of petroleum pipeline employees.<br>(2) Positive coping partially mediates the relationship between <em>PC</em> and <em>MH</em>, and negative coping also plays a partial mediating role.</span></p> <p class="MsoNormal"> </p>