葡萄园安全气候尺度:外部有效性研究
Sonia Grimbuhler1, Théo Werlen1, Jean-François Viel2
1INRAE, National Research Institute for Agriculture, Food and Environment, ITAP Research Team "Technologies and Methods for the Agriculture of Tomorrow", Montpellier Institut Agro, Univ Montpellier, F-34196 Montpellier, France.
Annals of work exposures and health
|December 23, 2023
概括
这项研究验证了葡萄园专业人员的安全气候尺度,表明它准确地反映了法国各个葡萄园的安全文化. 该尺度对培训干预措施非常敏感,改善了安全感知.
科学领域:
- 农业安全 农业安全
- 职业健康心理学 职业健康心理学
- 心理测量 心理测量 心理测量
背景情况:
- 农业是一个危险的行业,很晚才被纳入安全气候讨论.
- 之前为波尔多葡萄园开发的安全气候尺度表现出良好的可靠性和构造有效性.
- 该尺度的外部有效性需要使用国家样本来确定.
研究的目的:
- 确定葡萄园行业安全气候尺度的外部有效性.
- 评估安全气候尺度的可转移性和对干预的敏感性.
- 确认安全文化推断在葡萄园中的普遍性.
主要方法:
- 在与农药有关的培训期间,对406名葡萄园经理和运营商进行了安全气候调查问卷.
- 分析了369名参与者填写培训前和培训后问卷的数据.
- 统计比较使用t测试和混合模型进行重复测量.
主要成果:
- 全国调查的平均安全气候评分 (83.78分) 与波尔多初始研究 (82.91分) 相似,表明外部有效性 (P = 0.23).
- 在培训后观察到安全气候得分的显著增加 (7.5%,P <10-15).
- 个别维度显示了不同的改进,从2.4% (规则) 到15.5% (通信).
结论:
- 安全气候尺度通过可转移性和对干预的敏感性证明了外部有效性.
- 该尺度为葡萄园部门的安全文化提供了可靠的推断.
- 这些发现支持安全气候尺度在各种葡萄园环境中的普遍性.
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