新护士长工作准备度量表的研制及信效度检验

Development and reliability and validity test of New Nurse Leaders’Job Readiness Scale

目的基于能力素质模型,编制新护士长工作准备度量表并检验其信效度。方法采用文献查阅法,基于能力素质模型概念框架,通过头脑风暴法、现场观察法、半结构式深入访谈法、专家咨询法构建量表初稿,于2021年9月采取目的抽样法对2019年5月—2021年8月上任的武汉市三级甲等医院189名新护士长进行问卷调查,检验量表的信效度。结果新护士长工作准备度量表包含4个一级指标、6个二级指标、29个条目。探索性因子分析共提取6个公因子,解释了总变量的86.90%。量表的内容效度指数为0.974,各条目内容效度指数为0.712~1.000。量表的Cronbach’s α系数为0.965,6个因子的Cronbach’s α系数为0.808~0.971,分半信度为0.827,重测信度为0.749。结论基于能力素质模型编制的新护士长工作准备度量表信效度良好,可为临床新护士长进行工作准备提供指导。

Objective To develop a New Nurse Leaders’Job Readiness Scale based on the competency quality model,and to test its reliability and validity.Methods Based on the conceptual framework of competency quality model,we employed the literature review method,brainstorming method,on-site observation method,semi-structured in-depth interview method,and expert consultation method to construct the first draft of the scale.189 new nurse leaders in Wuhan tertiary hospitals were surveyed from May 2019 to August 2021 to test the reliability and validity of the scale.Results The scale contained 4 primary indicators,6 secondary indicators and 29 entries.6 common factors were extracted by exploratory factor analysis,which explained 86.90%of the total variables.The content validity index of the scale was 0.974,and the content validity index of each entry ranged from 0.712 to 1.000.The Cronbach’sαcoefficient of the scale was 0.965,and the Cronbach’sαcoefficient of the 6 factors ranged from 0.808 to 0.971,with a split-half reliability of 0.827 and a retest reliability of 0.749.Conclusion The reliability and validity of the New Nurse Leaders’Job Readiness Scale are good,and it can provide the guidance for new nurse leaders to prepare for their job.