A short version of the Beck Depression Inventory without omission of clinical indicators
A short version of the Beck Depression Inventory without omission of clinical indicators
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DOI：
10.1027//1015-5759.17.3.233
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发表时间：
2001-01-01
影响因子：
2.5
通讯作者：
Abdel-Khalek, AM
中科院分区：
文献类型：
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作者：
Abdel-Khalek, AM
最初的贝克抑郁量表（BDI-O）由21个项目组组成。每个包含四个选项（即84个总体语句）。建议的BDI短版本只包含21个表述，表示临床抑郁的最高程度，即每个项目组的最后一个选项。简短版的项目以两种回答形式引入：Likert (L)和Yes/No （Y/N）格式。还使用了来自症状检查表-90和霍普金斯症状检查表的两个抑郁分量表。研究人员招募了203名科威特大学生志愿者。BDI-O具有较小的偏度和峰度。然而，在BDI-L和原始BDI-Y/N版本中，M/SD比平衡得很好。Cronbach’s alpha，与其他四个量表的相关性，以及对两个独立抑郁因素的负荷在BDI-O和BDI-L中都很高——尽管它们在BDI-L中更高。它还改进了阶乘结构。然而，拟议的BDI-L短版本只包含了BDI-O的四分之一，没有删除任何症状指标。因此，短版本的BDI- l对于提高BDI的成本效益有很好的贡献，特别是在包含负载试验电池的实证研究项目中。
The original Beck Depression Inventory (BDI-O) consists of 21 item groups. Each contains four options (i.e., 84 overall statements). The proposed short BDI version contains only 21 statements denoting the highest degree of clinical depression, i.e., the last alternative in each item group. Items of the short version were introduced in two response forms: Likert (L) and Yes/No (Y/N) format. Two depression subscales derived from the Symptom Check List-90 and the Hopkins Symptom Check List were also used. A sample of 203 male and female volunteer Kuwaiti undergraduates was recruited. It was found that the BDI-O had relatively lesser skew and kurtosis. However the M/SD ratio was well balanced in the BDI-L and not in the original BDI-Y/N versions. Cronbach's alpha, correlations with four other scales, and loadings onto two separate factors of depression were high in both BDI-O and BDI-L - although they were higher in the BDI-L. It also had improved factorial structure. Nevertheless, the proposed short BDI-L version contains only one-fourth of the BDI-O without deleting any of its symptom indicators. Therefore, it was concluded that the short BDI-L version can make a good contribution to enhancing the BDI cost-effectiveness, especially in empirical research projects containing loaded test batteries.