修订后的跨文化验证 格林等人,偏执狂的思想规模
Björn Schlier1,2, Tania M Lincoln1, Jessica L Kingston3
1Universität Hamburg, Hamburg, Germany.
Psychological medicine
|February 5, 2024
概括
修订绿色等人,偏执思想量表 (R-GPTS) 显示了跨文化迫害思想的测量不变性,这对于临床偏执症查至关重要. 然而,对参考分数的看法可能有所不同,可能会高估一些非西方群体中较轻微的偏执.
科学领域:
- 精神病学和临床心理学
- 跨文化心理学 跨文化心理学
- 心理测量 心理测量 心理测量
背景情况:
- 越来越多的全球努力了解和治疗偏执症需要文化上有效的评估工具.
- 修订绿色等,偏执思想量表 (R-GPTS) 评估温和的参考思想和严重的迫害思想,提供临床切断.
- 现有的R-GPTS翻译需要对测量不变性进行正式测试.
研究的目的:
- 为了正式测试Revised Green等人在不同文化样本中的测量不变性,偏执思想量表 (R-GPTS).
- 评估R-GPTS在评估偏执狂信念方面的跨文化有效性.
主要方法:
- 在英国,美国,澳大利亚,德国和香港 (N = 2510) 进行了一项跨国横截面在线调查.
- 在R-GPTS数据上进行了确认因素分析.
- 参与文化遗址的测量不变性经过了严格的测试.
主要成果:
- 在R-GPTS中,跨文化的两个因素结构 (参考观念,迫害思想) 是足够的.
- 测量不变性被证实是迫害思想子规模.
- 对于参考子尺度的想法,没有发现尺度不变,这归因于香港样本中更高的项目拦截.
结论:
- R-GPTS的迫害思想子尺度表现出足够的跨文化不变性,对于其用于选临床偏执症至关重要.
- 直接的跨文化对比参考分数的想法应该谨慎地处理,因为它们可能会在某些非西方人群中膨胀轻度偏执的估计.
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