Joiner T E, Catanzaro S J, Laurent J
Department of Psychiatry and Behavioral Sciences, University of Texas Medical Branch at Galveston 77555-0425, USA.
J Abnorm Psychol. 1996 Aug;105(3):401-9. doi: 10.1037//0021-843x.105.3.401.
The tripartite model of depression and anxiety suggests that depression and anxiety have shared (generalized negative affect) and specific (anhedonia and physiological hyperarousal) components. In one of the 1st studies to examine the structure of mood-related symptoms in youngsters, this model was tested among 116 child and adolescent psychiatric inpatients, ages 8-16 (M = 12.46; SD = 2.33). Consistent with the tripartite model, a 3-factor (Depression, Anxiety, and Negative Affect) model represented the observed data well. Follow-up analyses suggested that a nonhierarchical arrangement of the 3 factors may be preferable to a hierarchical one.
抑郁和焦虑的三方模型表明，抑郁和焦虑具有共同的（广义消极情绪）和特定的（快感缺失和生理过度唤醒）成分。在首批研究青少年情绪相关症状结构的研究之一中，该模型在116名8至16岁（M = 12.46；SD = 2.33）的儿童和青少年精神科住院患者中进行了测试。与三方模型一致，一个三因素（抑郁、焦虑和消极情绪）模型能很好地代表观察到的数据。后续分析表明，三因素的非层次排列可能比层次排列更可取。
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