建設労働者の行動に対する監督者および同僚の安全コミュニケーションの効果を理解する
Sainan Lyu1, Jiade Xi1, Peng Cui2,3
1School of Civil Engineering, Hefei University of Technology, Hefei, Anhui, China.
Frontiers in public health
|September 5, 2025
まとめ
監督と同僚の安全コミュニケーションは 建設労働者の安全行動を改善します 同僚とのコミュニケーションは,特に高い仕事のプレッシャー下ではより効果的であり,現場の安全のための明確な戦略を提供します.
科学分野:
- 労働衛生と安全
- 組織心理学
- 建設管理
背景:
- 前線建設労働者は,監督 (SSC) と同僚 (CSC) の二重の安全通信チャネルに直面しています.
- 安全行動に対するSSCとCSCの異なる影響と心理的経路は十分に研究されていない.
- 既存の文献は,一般的な安全コミュニケーションの利点を強調しているが,微妙な効果の理解は欠けている.
研究 の 目的:
- 資源保存 (COR) 理論を用いて,建設労働者の安全行動 (SB) に SSC と CSC の影響を調査する.
- これらの関係における心理的資源 (安全性知識,自己効能,認識された組織的支援) の仲介的な役割を探求する.
- 作業の圧力 (WP) が,SSCとCSCがSBに与える影響をどのように緩和するか検討する.
主な方法:
- 中国では前線建設労働者の359人に定量調査が行われました.
- 多重線形回帰と適度な相互作用分析 (単純な傾き) を用いてデータを分析した.
- 心理的メカニズムによる間接的な効果をテストするために,メディエーション分析を使用した.
主要な成果:
- SSC (β = 0. 234,p < 0. 001) とCSC (β = 0. 545,p < 0. 001) は,SBを有意かつ肯定的に予測する.
- 心理的メカニズム,特に監督者動機 (SM) (β = 0.235,p < 0.001) は,SSC-SBとCSC-SBのリンクを媒介する.
- 作業の圧力 (WP) は,SSCがSBに与えるポジティブな効果を著しく弱めるが,CSCとSBの関係には影響しない.
結論:
- 発見は,安全コミュニケーションにおける心理的リソースの経路を明らかにすることによって,COR理論を拡張します.
- CSCは,特に高い仕事のプレッシャー下では,SSCと比較して,SBに対するより強力なポジティブな影響を示しています.
- 異なるコミュニケーション戦略を推奨します.CSCを一貫して活用し,施工現場の安全性を高めるためにSSCを作業圧力レベルに基づいて調整します.
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