贝克绝望量表
心理学
人际交往
临床心理学
背景(考古学)
心理测量学
测试有效性
同时有效性
比例(比率)
毒物控制
验证性因素分析
自杀意念
自杀预防
内部一致性
精神科
结构方程建模
社会心理学
医学
贝克抑郁量表
医疗急救
古生物学
焦虑
物理
统计
生物
量子力学
数学
作者
Sean M. Mitchell,Sarah L. Brown,Emma H. Moscardini,Michael LeDuc,Raymond P. Tucker
出处
期刊:Assessment
[SAGE]
日期:2023-03-19
卷期号:31 (2): 304-320
被引量:5
标识
DOI:10.1177/10731911231161766
摘要
The interpersonal theory of suicide hypothesizes that suicide ideation (SI) emerges specifically in the context of hopelessness about the immutability of thwarted belongingness (TB) and perceived burdensomeness (PB; i.e., interpersonal hopelessness). The psychometrics of the Interpersonal Hopelessness Scale (IHS), which could be used to test this hypothesis directly, have not been rigorously evaluated. Participants (U.S. adults reporting past-year SI) completed online self-report assessments at Waves 1 (W1; N = 595) and 2 (W2; N = 215), 1 week apart. Confirmatory factor analyses supported a two-factor structure, IHS-TB and IHS-PB. Correlations indicated strong concurrent validity. Hurdle negative binomial regressions indicated that W1 IHS-TB and IHS-PB scores were associated with SI presence and severity at both waves, but this was inconsistent when adjusting for other W1 variables. IHS-TB and IHS-PB demonstrated excellent internal consistency and moderate to good test–retest reliability. The IHS could improve theory testing and suicide risk assessment and management.
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