一般归属感量表中文版在大学生群体中的效度和信度

Validity and reliability of the Chinese version of the General Belongingness Scale in college students

目的:检验一般归属感量表(GBS)在中国文化背景下的效度和信度。方法:选取大学生共875人,其中437人(样本1)用于条目分析与探索性因子分析,438人(样本2)用于验证性因子分析与内部一致性检验;选取样本1和样本2中的214人,施测成人依恋量表(AAS)、生活满意度量表(SWLS)和中国大五人格问卷简式版(CBF-PI-B)检验效标效度,其中56人间隔4周重测。结果:探索性因子分析得到接受包容和拒绝排斥2个因子,累积方差贡献率为69.18%。验证性因子分析显示模型拟合良好(χ^2/df=3.60,CFI=0.96,TLI=0.95,RMSEA=0.08,SRMR=0.03);总量表得分与依恋回避和神经质得分呈负相关(r=-0.17、-0.55,均P<0.05),而与其他效标工具得分呈正相关(r=0.18~0.49,均P<0.05)。总量表及2个分量表的Cronbachα系数在0.90~0.93之间,重测信度(ICC)在0.77~0.87之间。结论:一般归属感量表中文版具有良好的效度和信度,可用来测量大学生的一般归属感。

Objective: To test the validity and reliability of the Chinese version of the General Belongingness Scale( GBS).Methods: Totally 875 college students w ere recruited in the study.Sample 1 including 437 college students w as tested for item analysis and exploratory factor analysis,and sample 2 including 438 college students w as tested for confirmatory factor analysis and internal consistency reliability.The criterion validity w as tested w ith the Adult Attachment Scale( AAS),the Chinese Big Five Personality Inventory brief version( CBF-PI-B) and the Satisfaction w ith Life Scale( SWLS) by choosing 214 college students from sample 1 and sample 2,and 56 students of them w ere retested for test-retest reliability w ith four w eeks interval.Result: Tw o factors w ere produced in the exploratory factor analysis,including acceptance/inclusion and rejection/exclusion,accounting for69.18% of the total variance.Confirmatory factor analysis show ed nice goodness of fit indices for GBS( χ2/df =3.60,CFI = 0.96,TLI = 0.95,RMSEA = 0.08,SRMR = 0.03).The total scores w ere negatively correlated w ith the scores of the attachment avoidance and nervousness( r =-0.17,-0.55,Ps < 0.05),and positively correlated w ith the scores of other instruments of validity test( r = 0.18-0.49,Ps < 0.05).Reliability analysis show ed that Cronbach α coefficients of GBS and 2 dimensions ranged from 0.90 to 0.93,and ICC for test-retest reliability ranged from 0.77 to 0.87.Conclusion: The Chinese version of GBS has good validity and reliability,w hich could be used as an effective instrument to assess the general sense of belonging in Chinese college students.