Harvey P D, Greenberg B R, Serper M R
Mt. Sinai Medical School, New York.
J Clin Psychol. 1989 Sep;45(5):786-93. doi: 10.1002/1097-4679(198909)45:5<786::aid-jclp2270450515>3.0.co;2-p.
A self-report measure of changeable affect was developed, with a goal of identification of patterns of instability in mood. Scales measuring lability in anxiety, depression, anger, and hypomania, and labile shifts between anxiety and depression and hypomania and depression were constructed. These scales were then evaluated for internal consistency, retest reliability, score stability across samples, and for discriminant validity through assessment of association with measures of dysphoria and intensity of affect. The final versions of the scales are short scales that yield highly stable estimates of affect lability. It was noted that these scales are highly correlated in unselected students and it is believed that ongoing research with clinical populations will better allow for determination of the independence of these scales.
开发了一种可改变情绪的自我报告测量方法，目的是识别情绪不稳定的模式。构建了测量焦虑、抑郁、愤怒和轻躁狂情绪易变性的量表，以及焦虑与抑郁、轻躁狂与抑郁之间的不稳定转换量表。然后对这些量表进行内部一致性、重测信度、样本间得分稳定性评估，并通过评估与烦躁不安和情感强度测量指标的相关性来评估区分效度。量表的最终版本是简短量表，能够对情绪易变性产生高度稳定的估计。值得注意的是，这些量表在未经过筛选的学生中具有高度相关性，并且人们认为，对临床人群进行的持续研究将更有助于确定这些量表的独立性。
