Development of a Work Pressure Scale for Postpartum Returning Nurses and its reliability and validity test
10.3760/cma.j.cn115682-20191224-04735
- VernacularTitle:护士产后返岗工作压力测评量表的编制及信效度检验
- Author:
Kai CHEN
1
;
Wenbin JIANG
;
Haipeng YANG
;
Wen LI
;
Hui GONG
;
Lili WEI
Author Information
1. 青岛大学护理学院 266000
- Keywords:
Nurses;
Postpartum return to work;
Work pressure;
Reliability;
Validity
- From:
Chinese Journal of Modern Nursing
2020;26(28):3876-3881
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To develop a Work Pressure Scale for Postpartum Returning Nurses, and test its reliability and validity.Methods:Based on the theory of "cognition-phenomenology-interaction", we established the item pool by combining the qualitative interview. The initial scale was formed after expert consultation and pre-investigation. We selected 282 postpartum returning nurses for the item analysis and exploratory factor analysis, and selected 635 postpartum returning nurses for the reliability and validity test.Results:The formed Work Pressure Scale for Postpartum Returning Nurses included 5 dimensions and 30 items, and the content validity was 0.943. The correlation coefficients among the scale, Self-rating Depression Scale and McCloskey/Mueller Satisfaction Scale were 0.572 and -0.482 respectively with statistical differences ( P<0.01) . The exploratory factor analysis showed that the cumulative variance contribution rate was 59.379%, and confirmatory factor analysis showed that the 5-factor model had a good fit. The Cronbach's α coefficient of the scale was 0.940 and the half-reliability was 0.882. Conclusions:The Work Pressure Scale for Postpartum Returning Nurses has good reliability and validity which can be used to evaluate the work pressure of postpartum returning nurses.
