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基于奖励的饮食驱动尺度 (RED-13) 的跨文化适应和心理测量属性及其简要版本 (RED-5X) 在三个欧洲国家

Rui Poínhos^1,2, Joanna Kowalkowska³, Nicolò Sala⁴

¹Faculty of Nutrition and Food Sciences, University of Porto, Rua do Campo Alegre 823, 4150-180 Porto, Portugal.

|January 10, 2026

概括

基于奖励的饮食驱动量表 (RED) 在葡萄牙,波兰和意大利得到了验证. 无论是13项 (RED-13) 和5项 (RED-X5) 版本,都表现出了评估饮食行为的良好的心理测量特性.

科学领域:

心理学心理学心理学
营养科学营养科学
跨文化心理学跨文化心理学

背景情况:

基于奖励的饮食是由快乐的因素驱动的,如失去控制,减少和食物的关注.
了解这些驱动因素对于解决饮食行为至关重要.

研究的目的:

在葡萄牙,波兰和意大利翻译,文化适应和验证13项和5项奖励式饮食驱动量表 (RED).
在不同的人群中评估RED尺度的心理特征.

主要方法:

与1999名参与者 (学生和普通人口) 进行的跨文化研究.
翻译,文化适应和RED尺度的管理与食欲测量一起.
对因数结构和测量不变性进行确认式因数分析 (CFA).
克伦巴赫对内部一致性和对应性分析的阿尔法,用于收有效性.

主要成果:

CFA证实了RED-13 (3个因子) 和RED-X5 (1个因子) 的预期结构,在不同国家中配置和度量不变.
两种RED版本都表现出良好的内部一致性和可接受的可靠性.
红色尺度与BMI和食物渴望正相关,表明趋同的有效性.

结论:

在葡萄牙,波兰和意大利,RED-13和RED-X5表现出良好的心理测量特性.
RED-13提供了基于奖励的饮食的多因素评估,而RED-X5提供了一个简洁的替代方案.

关键词:

红色13号 - - 红色13号红色的X5红色的X5 跨文化比较跨文化比较饮食行为饮食行为心理测量是指心理测量.基于奖励的饮食是以奖励为基础的验证研究是验证研究.

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