开发和验证情感偏振尺度的发展和验证.
Brandon McMurtrie1, Michael Philipp2, Ross Hebden1
1Massey University, NZ.
概括
情感两极分化,不喜欢政治外围团体,正在上升. 这项研究引入了一种新的,经过心理测量验证的尺度来测量情感两极分化,提高了研究的清晰度和可靠性.
科学领域:
- 心理学 心理学 心理学
- 政治科学 政治科学是指政治学.
- 社会学 社会学 社会学
背景情况:
- 情感两极分化,以对政治外派的厌恶为特征,在全球范围内增加了.
- 现有的情感两极化测量方法缺乏心理测量验证,阻碍了累积研究.
- 以前的研究将情感两极化与偏见,威权主义联系起来,并通过智力谦卑缓冲.
研究的目的:
- 开发和验证一种新的尺度来测量情感两极分化.
- 评估拟议的情感偏振尺度的可靠性和构造有效性.
- 为未来对情感两极分化研究提供心理测量上健全的仪器.
主要方法:
- 项目生成和专家内容验证 (N=6).
- 在美国样本上进行探索性因素分析 (EFA) (N=326).
- 在一个单独的美国样本 (N=331) 上进行确认因素分析 (CFA),以确认一个三因素模型 (社会距离,厌恶,卑).
- 使用克朗巴赫的alpha和麦当劳的omega进行可靠性分析.
- 通过与威权主义的相关性,关闭的需要,身份强度和智力谦卑来评估构建有效性.
主要成果:
- 新的情感极化度表显示出良好的可靠性.
- 探索性和确认性因素分析支持了三因素结构.
- 构造的有效性得到证实:情感极化度量得分与威权主义,需要封闭和身份强度有正相关.
- 正如假设的那样,得分与智力谦卑有负相关.
结论:
- 开发的情感偏振量表是一个可靠和有效的衡量标准.
- 这种经过验证的尺度可以提高清晰度,并促进情感极化研究中的累积科学.
- 未来的研究应该探索跨不同人群和外组目标的测量不变性.
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