Evans D R, Kazarian S S
J Clin Psychol. 1977 Apr;33(2):436-9. doi: 10.1002/1097-4679(197704)33:2<436::aid-jclp2270330221>3.0.co;2-i.
The Reaction Inventory-Interference was developed to identify obsessional thoughts and compulsive acts, which interfere with an individual's daily activities. The 50 items in the inventory were administered to 172 Ss. On the basis of item test correlations, 40 items were retained for subsequent analyses. The estimate of internal consistency for the 40 item inventory was .95. The correlation between the 40-item inventory and the "symptom" score on the Leyton Obsessional Inventory was .66. Factor analysis of the 40-item inventory yielded nine factors.
反应量表-干扰部分旨在识别那些干扰个体日常活动的强迫观念和强迫行为。该量表中的50个项目施测于172名被试。基于项目与测验的相关性，保留了40个项目用于后续分析。40个项目量表的内部一致性估计值为0.95。40个项目量表与莱顿强迫观念量表上的“症状”得分之间的相关性为0.66。对40个项目量表进行因素分析得出九个因素。
