团体心理治疗中团体凝聚力观察性测量的初步评估。
Preliminary evaluation of an observational measure of group cohesion for group psychotherapy.
机构信息
University of Virginia, Department of Psychology, USA.
出版信息
J Clin Psychol. 2013 Mar;69(3):191-208. doi: 10.1002/jclp.21933. Epub 2012 Oct 26.
OBJECTIVE
Group psychotherapy research would benefit from an observational measure of group cohesion to complement existing self-report measures. This study introduces the Therapy Process Observational Coding System-Group Cohesion scale (TPOCS-GC), which observationally assesses cohesion between each member and the group.
METHOD
In total 27 parents participated in a group parent-training social competency intervention for children with attention deficit-hyperactivity disorder. Independent coders double-coded group cohesion and the alliance in 144 client-sessions. Parents, teachers, and children completed cognitive, behavioral, and therapy participation measures.
RESULTS
The TPOCS-GC demonstrated modest to strong item-level interrater reliability and acceptable internal consistency. Group cohesion evidenced moderate stability over the course of treatment. Relations between TPOCS-GC and theoretically linked and unrelated variables provided some evidence for construct and predictive validity.
CONCLUSIONS
This preliminary study suggests that the TPOCS-GC is a reliable instrument that may help fill an instrumentation gap in the field.
目的
团体心理治疗研究将受益于一种观察性的团体凝聚力测量方法，以补充现有的自我报告测量方法。本研究介绍了治疗过程观察性编码系统-团体凝聚力量表（TPOCS-GC），该量表从观察的角度评估了每个成员与团体之间的凝聚力。
方法
共有 27 名家长参加了一个针对注意缺陷多动障碍儿童的团体家长训练社交能力干预项目。独立的编码员对 144 次客户治疗会议中的团体凝聚力和联盟进行了双重编码。家长、教师和儿童完成了认知、行为和治疗参与的测量。
结果
TPOCS-GC 在项目层面上表现出中等至强的评分者间信度，且内部一致性可接受。在治疗过程中，团体凝聚力表现出中等程度的稳定性。TPOCS-GC 与理论上相关和不相关的变量之间的关系为结构和预测效度提供了一些证据。
结论
这项初步研究表明，TPOCS-GC 是一种可靠的工具，可能有助于填补该领域仪器设备的空白。
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