摘要
目的开发适合评价辽宁省医务工作者科研能力的量表,并对其进行信度和效度分析,为辽宁省医务工作者的科研能力评价提供科学、客观的测量方法。方法采用护理人员科研能力自评量表对辽宁省二级以上医疗机构共6577名医务工作者进行调查,回收有效问卷5812份,其中335份问卷采用探索性因素分析,5477份问卷采用验证性因素分析、信度和效度评价。结果量表的Cronbach’s a系数是0.982,重测信度为0.967,探索性因素分析提取的四个公因子的累积贡献率达80.195%。验证性因子分析显示模型拟合度良好。结论编制的辽宁省医务工作者科研能力量表具有良好的信度和效度,可用于辽宁省医务工作者科研能力评估。
Objective To develop a scale suitable for evaluating the scientific research ability of medical workers in Liaoning Province,analyze its reliability and validity to provide a scientific and objective measurement method for the evaluation of scientific research ability of medical workers in Liaoning Province.Methods A survey of 6 577 medical workers in 2 grade and up medical institutions of Liaoning province was carried out by completing a self-assessment scale form of research capacity,5 812 effective questionnaires were collected,335 out of which were used for exploratory factor analysis,5 477 were used for confirmatory factor analysis and reliability and validity analysis.Results The scale of Cronbach's a coefficient is 0.982,the retest reliability is 0.967,the cumulative contribution rate of the four factors extracted by exploratory factor analysis was 80.195%.The validation factor analysis showed that the model fit well (GFI=0.907,AGFI=0.881,CFI=0.962,RMESA=0.076,NFI=0.960,IFI=0.962).Conclusions The research capability scale for Liaoning medical workers has good reliability and validity,which can be used in the evaluation of the research capability of the medical workers in Liaoning province.
作者
高青
潘磊磊
游弋
马英顺
李宁
李恂
孙雯雯
安晓霞
戴东
于雷
李岩
张亮
吴明
Gao Qing;Pan Leilei;You Yi;Ma Yingshun;Li Ning;Lz Xun;Sun Wenwen;An Xiaoxia;Dai Dong;Yu Lei;Li Yan;Zhang Liang;Wu Ming(Liaoning Center for Disease Control and Prevention,Shenyang 110005,Liaoning Province,P.R.China)
出处
《中华医学科研管理杂志》
2018年第6期453-457,464,共6页
Chinese Journal of Medical Science Research Management
关键词
医务工作者
科研能力
量表
信度
效度
Medical workers
Scientific research ability
Scale
Reliability
Validity
