Dennison Susan, El-Masri Maher M
Faculty of Nursing, University of Windsor, Windsor, Ontario, Canada.
J Nurs Meas. 2012;20(2):75-89. doi: 10.1891/1061-3749.20.2.75.
To examine the psychometric properties of a newly developed instrument: The Undergraduate Nursing Student Academic Satisfaction Scale (UNSASS).
A self-report test-retest questionnaire was administered to a convenience sample of 313 students enrolled in Bachelor of Science in Nursing (BScN) program in Ontario, Canada.
The psychometric analysis yielded a 48-item multidimensional instrument. Validity testing revealed a content validity index (CVI) of .83. Factor analysis suggested a four-dimension scale with distinct factor loadings that all exceeded .4 and explained 50% of the variance. The scale had an overall Cronbach's alpha coefficient of .96 and a test-retest correlation coefficient of .88, indicating a highly reliable instrument.
The newly developed instrument provides a tool to comprehensively measure the satisfaction of nursing students with the academic aspects of their nursing programs.
检验一种新开发的工具——本科护生学术满意度量表（UNSASS）的心理测量特性。
对加拿大安大略省313名就读护理学理学学士（BScN）项目的学生进行便利抽样，采用自填式重测问卷。
心理测量分析得出一个包含48个条目的多维工具。效度检验显示内容效度指数（CVI）为0.83。因子分析表明该量表有四个维度，各维度的因子载荷均超过0.4，解释了50%的方差。该量表的总体克朗巴哈α系数为0.96，重测相关系数为0.88，表明这是一种高度可靠的工具。
新开发的工具为全面测量护生对其护理项目学术方面的满意度提供了一种手段。
