社会与工程心理学研究室知识库

目的提供一种信效度较好的简明心境量表。方法对40个项目的BFS心境量表进行信度检验和项目分析，通过挑选与维度得分相关较高的项目和删减无效的项目，最终形成了简明BFS心境量表。方便选取282名成年被试，采用简明BFS心境量表对其施测，并将大五人格量表（NEO—FFI）作为效标工具，对简明BFS心境量表进行了信度、结构效度和校标关联效度的检验。结果简明BFS心境量表共18个项目，分为活跃性、愉悦性、平静性、愤怒性、激动性和抑郁性6个分量表，内部一致性系数（d）分别为：0．87，0．75，0．85，0．86，0．84和0．86，重测信度（r）分别为0．67，0．57，0．61，0．62，0．75和0．69。验证性因素分析结果显示模型的关键拟合指标均〉0．90；并且简明BFS心境量表和大五人格量表显著相关。结论简明BFS心境量表具有较好的信效度。

Objective To provide a brief scale of mood measurement with satisfactory reliability and va- lidity. Methods The 40-item BFS was abbreviated to a short-versioned BFS by item analysis. 282 adult partici- pants were surveyed by the brief BFS and NEO-FFI while NEO-FFI was taken as a criterion instrument. Reliability and validity of brief BFS were examined. Results The brief BFS had 18 items including six dimensions （ activity, cheer,calmness,indignation,stir and depression） , and the cronbach~ c~ were 0.87,0.75 70.85,0.86,0.84 and 0.86 respectively and the retest reliability（ r value） were 0. 67,0. 57,0. 61,0. 62,0. 75 and 0.69 respectively. All the key fit indices of confirmatory factor analysis （CFA） of brief BFS were above 0.90. Besides, NEO-FFI had sig- nificant correlation with brief BFS. Conclusion The brief BFS has satisfactory reliability and validitv.