中国临床心理学杂志2017，Vol.25Issue(2)：285-288,4.DOI:10.16128/j.cnki.1005-3611.2017.02.020
无法忍受不确定性量表(简版)在中国大学生中的信效度检验
Reliability and Validity of the Intolerance of Uncertainty Scale-Short form in University Students
摘要
Abstract
Objective:To examine the validity and reliability of the Intolerance of Uncertainty Scale-Short form in Chinese university students.Methods:1018 university students were assessed with IUS-12,SAS,SDS,PSWQ and IUS-27.Of these students,229 were re-tested after five weeks.Results:The item analysis indicated good homogeneity and discrimination of the items;The Cronbach's alpha coefficients for the whole inventory and the factors were ranged 0.704 to 0.878,and the test-retest reliability were ranged from 0.695 to 0.78 over 5-week period;The correlation coefficients between each item and the whole inventory were ranged from 0.427 to 0.698;The exploratory factor analysis showed that IUS-12 consisted of two factors,namely anticipatory anxiety and debilitating anxiety;The fit indices of the two-factor structure of the revised scale were good;Finally,the regression analysis showed that the IU significantly predicted the variance of worry,after controlling for demographic variables,anxiety and depression.Conclusion:The Chinese version of IUS-12 has adequate psychometric quality,which can be used to assess intolerance of uncertainty in Chinese university students.关键词
无法忍受不确定性/信度/效度/担忧/焦虑Key words
Intolerance of uncertainty scale/Reliability/Validity/Worry/Anxiety分类
医药卫生引用本文复制引用
张亚娟,宋继波,高云涛,武圣君,宋蕾,苗丹民..无法忍受不确定性量表(简版)在中国大学生中的信效度检验[J].中国临床心理学杂志,2017,25(2):285-288,4.基金项目
军队医药卫生“十二五”重大项目“军人群体信息损伤预警与防护”(AWS13J003)资助 （AWS13J003）
