简式行为抑制/激活量表中文版的信效度检验

Reliability and Validity of Chinese Version of Brief Behavioral Inhibition/Activation Scales

目的对简式行为抑制/激活量表(Brief Behavioral Inhibition/Activation Scales,BBIS/BAS)中文版的信度和效度进行检验。方法用BBIS/BAS中文版对340名中学生和371名大学生施测,同时测定S-UPPS-P冲动行为量表及简式网络游戏障碍量表(IGD9-SF)作为效标效度的检测。随机在受试者中抽选100名被试于四周后实施重测。结果探索性因素分析表明结构为三维度,验证性分析显示结构效度优,拟合度指标如下:χ^(2)为32.75,χ^(2)/df为1.36;CFI为0.99,TLI为0.94,RMSEA为0.03,SRMR为0.03。项目分析结果表明,各条目具有良好区分度,同时各条目在得分上与所属分量表和总量表均呈显著相关(r为0.48~0.91,P<0.001)。BBIS/BAS中文版总量表和三个分量表的α系数为0.63~0.88;重测信度为0.73~0.81。BBIS/BAS量表总分及三个维度得分与S-UPPS-P总量表分及其五个维度分以及IGD9-SF总分均存在显著性相关(r=0.12~0.56,P<0.001)。结论简式行为抑制/激活量表中文版的信效度检验结果良好,可以作为有效的心理测量工具以研究对奖赏性刺激和惩罚性刺激的敏感性问题。

Objective To test the reliability and validity of the Chinese version of Brief Behavioral Inhibition/Activation Scales,(BBIS/BAS).Methods A sample of 371 college students and a sample of 340 middle school stu-dents were tested,in which 100 students were selected for re-test four weeks later.Meanwhile,The Short Version of the UPPS-P Impulsive Behavior Scale(S-UPPS-P)and Internet Gaming Disorder Scale-Short Form(IGD9-SF)were selected as the criterion measurement.Results The results of exploratory factor analysis and confirmatory factor analy-sis support the three-factor structure model,the fit indices were χ^(2)(32.75),χ^(2)/df(1.36);CFI(0.99),TLI(0.94),RMSEA(0.03),SRMR(0.03),all meeting the criteria standards for adequacy of fit.The critical ratios of allthe items in Chinese version of BBIS were significantly(P<0.001),the correlation between each item and the score of total scale or three subscales ranged from 0.48 to 0.91.The Cronbach'sαcoefficients of the total scale and three subscales ranged from 0.63 to 0.88,and the test-retest reliability after 4 weeks ranged from 0.73 to 0.81.The total score and three sub-scales of the Chinese version of BBAS/BIS showed a significantly positive correlation with that of the S-UPPS-P score and total score of IGD9-SF(r=0.12~0.56,P<0.001).Conclusion The Chinese version of BBAS/BIS has good reli-ability and validity,which can be used as a useful tool to research sensitivity to awersive or rewarding stimuli.