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咖啡因消费问卷 (MCCQ) 的理由:土耳其版本的有效性和可靠性

Tuğba Küçükkasap¹, Burcu Uslu²

¹Department of Nutrition and Dietetics, Faculty of Gulhane Health Sciences, University of Health Sciences, Gülhane Complex, Emrah Neighborhood, Etlik/Keçiören/Ankara, 06018, Türkiye.

Psicologia, reflexao e critica : revista semestral do Departamento de Psicologia da UFRGS

|January 3, 2024

概括

咖啡因消费动机调查问卷 (MCCQ) 的土耳其版本是了解咖啡因摄入动机的有效和可靠工具. 确认因素分析证实了它的结构,使其对土耳其人群的研究有用.

科学领域:

心理学心理学心理学
营养科学营养科学
健康行为健康行为

背景情况:

咖啡因消费很普遍,但了解其背后的具体动机需要经过验证的测量工具.
现有的调查问卷可能无法适应不同人群的文化,需要翻译和验证研究.

研究的目的:

确定咖啡因消费调查问卷 (MCCQ) 的土耳其有效性和可靠性.
通过使用确认因素分析 (CFA) 在土耳其背景下确认MCCQ的结构完整性.

主要方法:

这项研究涉及200名大学生 (93.5%为女性,平均年龄为21.74岁),他们自愿参与.
使用土耳其版本的MCCQ收集数据,使用R-project软件进行统计分析.
使用确认因素分析 (CFA) 来评估尺度的结构有效性和适应性.

主要成果:

土耳其MCCQ (MCCQ-TR) 显示出高的内部一致性 (alpha = 0.959) 和可靠的六因素结构 (习惯,警觉,情绪,社会,品味,症状管理).
适合23项,6个子维度尺度的适合性指数是可以接受的,这表明结构有效性良好.
在MCCQ-TR和耶鲁食品成量表 (YFAS) 之间观察到低正相关性.

结论:

土耳其MCCQ是衡量土耳其语人士咖啡因消费动机的有效和可靠工具.
该尺度可用于探索基于性别,年龄和产品类型的咖啡因消费动机的差异.
由CFA证实的强大的结构有效性使得这种调整对咖啡因研究作出了重大贡献.

关键词:

咖啡因咖啡因是一种咖啡因.咖啡因使用障碍咖啡因使用障碍咖啡因消费的原因问卷问卷可靠性和有效性可靠性和有效性

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