同伴压力量表在物质成瘾人员中的修订  

Reliability and validity of the Peer Pressure Inventory in the population of substance addicts

作　　者：张珂 柳毅 ZHANG Ke;LIU Yi(Tianjin Mental Health Center,Tianjin 300202,China;Jiangsu Provincial Taihu Lake Compulsory Isolation Drug Rehabilitation Center,Suzhou 215000,Jiangsu,China)

机构地区：[1]天津市精神卫生中心,天津300202 [2]江苏省太湖强制隔离戒毒所,江苏苏州215000

出　　处：《中国药物依赖性杂志》2025年第1期40-45,共6页Chinese Journal of Drug Dependence

摘　　要：目的修订中文版物质成瘾人员同伴压力量表(Peer Pressure Inventory,PPI),检测该量表的信效度。方法采用PPI先后对戒毒所和精神卫生中心共264名和318名物质成瘾人员进行测评。结果PPI探索性因素分析产生四个因子,共解释52.178%方差变异;量表Cronbach′sα系数在0.65-0.845,Spearman-brown系数在0.707-0.847,信度良好。量表整体拟合指数较高,结构效度较好。各因子的AVE均大于0.4,CR均大于0.7,且各因子相关系数绝对值均小于AVE的平方根,聚敛效度和区分效度良好。结论该量表可作为物质成瘾人员评估同伴压力的工具。Objective To revise the Chinese version of the Peer Pressure Inventory(PPI)for substance addicts and test its reliability and validity.Methods A total of 264 and 318 substance addicted individuals were evaluated using PPI in drug rehabilitation center and mental health centers.Results The exploratory factor analysis of PPI produced 4 factors,accounting for 52.178%of the variance.Reliability analysis confirmed that Cronbach′sαcoefficient of the PPI ranges from 0.650to 0.845,and the Spearman-brown coefficient of PPI ranges from 0.707-0.847.The overall fitting coefficient of PPI was high,indicating good reliability.The AVE of each factor was greater than 0.4,the CR was greater than 0.7,and the absolute value of the correlation between the subscales was less than the square root of AVE.Conclusion The Chinese version of Peer Pressure Inventory for substance addicts has good reliability and validity in application to substance addicts.This scale can be used as a tool for substance addicts in China to assess peer pressure.

关 键 词：物质成瘾人员 同伴压力 信度 效度 同伴压力量表 

分 类 号：R749[医药卫生—神经病学与精神病学]