Background

Rapid population aging in developed countries has resulted in the working-age population increasingly being tasked with the provision of informal care.

Methods

An educational intervention was delivered to 21 carer-employees employed at a Canadian University. Work role function, job security, schedule control, work–family conflict, familywork conflict, and supervisor and coworker support were measured as part of an aggregated workplace experience score. This score was used to measure changes pre/post intervention and at a follow-up period approximately 12 months post intervention. Three random intercept models were created via linear mixed modeling to illustrate changes in participants' workplace experience across time.

Results

All three models reported statistically significant random and fixed effects intercepts, with a positive coefficient of change.

Conclusion

This suggests that the intervention demonstrated an improvement of the workplace experience score for participants over time, with the association particularly strong immediately after intervention.

中文翻译：

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改善护理人员的工作场所体验：工作场所干预的时间序列分析

背景

发达国家的快速人口老龄化导致工作年龄人口越来越多地承担着提供非正式护理的任务。

方法

向加拿大大学雇用的 21 名护理人员提供了教育干预。工作角色功能、工作安全、日程控制、工作-家庭冲突、家庭工作冲突以及主管和同事的支持作为工作场所经验总分的一部分进行了衡量。该分数用于衡量干预前后的变化以及干预后约 12 个月的随访期。通过线性混合建模创建了三个随机截距模型，以说明参与者工作场所体验随时间的变化。

结果

所有三个模型都报告了具有统计学意义的随机和固定效应截距，具有正的变化系数。

结论

这表明，随着时间的推移，干预表明参与者的工作场所体验得分有所提高，干预后立即表现出特别强的关联。