在一项跨国研究中评估协调的情报措施
Mariah DeSerisy1,2, Melanie M Wall2,3, Terry E Goldberg2
1Columbia University Medical Center, Mailman School of Public Health, Columbia University, New York, NY, USA.
Global mental health (Cambridge, England)
|April 4, 2024
概括
这项研究为全球精神病学研究开发了一种协调的智商指数 (IQ) 测量方法. 经过验证的IQ工具有效地控制了跨国际站点的情报差异.
科学领域:
- 神经科学是一个神经科学.
- 精神病学是一个精神病学.
- 心理测量 心理测量 心理测量
背景情况:
- 全球精神病学研究需要对神经认知和基于电路的病因进行协调措施.
- 一般情报是精神病学研究中的潜在混因素.
- 在此之前,没有得到国际验证的,协调的智商指数 (IQ) 测量方法.
研究的目的:
- 描述五个地点跨国研究中测量智商的程序.
- 为了证明一个协调的智商指标的跨站点有效性.
- 为控制全球神经认知和基于电路的精神病学研究提供智能控制工具.
主要方法:
- 选择了文化上适当的情报措施:简短的韦克斯勒测试和Binet Kamat.
- 收集了来自五个国际地点的255名健康参与者 (年龄18-50岁) 的智商得分.
- 进行回归分析,以测试地点之间的差异和与社会人口统计因素 (性别,社会经济地位,教育) 的关联.
主要成果:
- 通过先验测试选择进行协调,确保了智商指标的兼容性.
- 更高的智商分数与更高的社会经济地位相关 (趋同有效性).
- 没有发现性别和智商之间的显著关联 (区分有效性).
- 在大多数网站上,更高的智商与更长的教育年限有关.
结论:
- 协调的智商分数在国际网站上显示出良好的有效性.
- 这种验证的测量可以用于全球神经认知和基于电路的精神病学研究.
- 该工具有助于控制跨国研究中的情报变化.
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