Kivlahan D R, Harris M D, Moore J E, Powel J, Donovan D M
J Clin Psychol. 1985 Mar;41(2):287-90. doi: 10.1002/1097-4679(198503)41:2<287::aid-jclp2270410227>3.0.co;2-8.
This study investigated the Luria-Nebraska Intellectual Processes Scale (IPS) as a predictor of Wechsler Adult Intelligence Scale (WAIS) IQs among alcoholic inpatients. Strong correlations were found between the IPS and WAIS Verbal IQ and Full Scale IQ; however, the correlation with Performance IQ was only -.41. IQ estimates based on Prifitera and Ryan's (1981) regression equations derived on psychiatric inpatients differed significantly from obtained IQs in the current alcoholic sample. The importance of adequately assessing Performance IQ among patients with alcohol-related problems is discussed.
本研究调查了鲁利亚-内布拉斯加智力过程量表（IPS）作为酒精中毒住院患者韦氏成人智力量表（WAIS）智商预测指标的情况。发现IPS与WAIS言语智商和全量表智商之间存在强相关性；然而，与操作智商的相关性仅为-0.41。基于普里菲特拉和瑞安（1981年）在精神病住院患者中得出的回归方程所做的智商估计，与当前酒精中毒样本中测得的智商有显著差异。文中讨论了对有酒精相关问题的患者充分评估操作智商的重要性。
