护理人群中斯坦普斯工作满意度指数的拉施分析
Rasch analysis of Stamps's Index of Work Satisfaction in nursing population.
作者信息
Ahmad Nora, Oranye Nelson Ositadimma, Danilov Alyona
机构信息
Department of Nursing Brandon University Brandon Manitoba Canada.
Department of Occupational Therapy University of Manitoba Winnipeg Manitoba Canada.
出版信息
Nurs Open. 2016 Jul 27;4(1):32-40. doi: 10.1002/nop2.61. eCollection 2017 Jan.
AIM
One of the most commonly used tools for measuring job satisfaction in nursing is the Stamps Index of Work Satisfaction. Several studies have reported on the reliability of the Stamps' tool based on traditional statistical model. The aim of this study was to apply the Rasch model to examine the adequacy of Stamps's Index of Work Satisfaction for measuring nurses' job satisfaction cross-culturally and to determine the validity and reliability of the instrument using the Rasch criteria.
DESIGN
A secondary data analysis was conducted on a sample of 556 registered nurses from two countries.
METHODS
The RUMM 2030 software was used to analyse the psychometric properties of the Index of Work Satisfaction.
RESULTS
The persons mean location of -0.018 approximated the items mean of 0.00, suggesting a good alignment of the measure and the traits being measured. However, at the items level, some items were misfiting to the Rasch model.
目的
用于衡量护士工作满意度最常用的工具之一是斯坦普斯工作满意度指数。多项研究报告了基于传统统计模型的斯坦普斯工具的信度。本研究的目的是应用拉施模型来检验斯坦普斯工作满意度指数在跨文化背景下测量护士工作满意度的适用性，并根据拉施标准确定该工具的效度和信度。
设计
对来自两个国家的556名注册护士样本进行二次数据分析。
方法
使用RUMM 2030软件分析工作满意度指数的心理测量特性。
结果
人员平均位置为-0.018，接近项目均值0.00，表明该测量方法与所测量的特质具有良好的一致性。然而，在项目层面，一些项目不符合拉施模型。
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