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关于采用可持续饮食的消费者知识和意愿:一个广泛的审查
Connor Dupuits1, Elaine Mooney1, Amanda McCloat1
1National Centre of Excellence for Home Economics, School of Home Economics, Atlantic Technological University (ATU), St. Angelas, Sligo F91 C634, Ireland.
Nutrients
|January 8, 2025
概括
消费者经常误解可持续饮食,由于知识差距和不愿减少肉类摄入量,他们表现出不太愿意采用这些饮食. 需要进一步的研究,特别是在爱尔兰,专注于年轻消费者,以实现可持续的粮食系统转型.
科学领域:
- 环境健康 环境健康
- 营养科学 营养科学
- 消费者行为 消费者行为
背景情况:
- 全球粮食系统对地球和人类健康产生重大影响.
- 可持续的饮食提供了一种可行的解决方案,以减轻这些不良影响.
- 了解消费者观点对于促进饮食转变至关重要.
研究的目的:
- 对现有的关于消费者对可持续饮食的知识和意愿的文献进行范围审查.
- 确定影响采用可持续饮食模式的障碍和促进因素.
- 突出研究缺口,特别是在研究不足的地理区域.
主要方法:
- 进行了全面的范围审查,遵守系统性审查和元分析扩展范围审查 (PRISMA-ScR) 准则的首选报告项目.
- 在文献搜索中,确定了45项符合条件的研究,这些研究考察了消费者的知识和意愿.
- 数据综合侧重于报告的误解,意愿水平和识别的障碍.
主要成果:
- 很大一部分消费者对什么是可持续饮食有误解.
- 采用可持续饮食的意愿往往很低,受到缺乏知识和抵制减少肉类消费的阻碍.
- 在审查的研究中,女性占大多数参与者,这表明研究中存在潜在的性别不平衡.
结论:
- 解决消费者误解和增强知识对于促进可持续饮食至关重要.
- 克服对减少肉类消费的不情愿是过渡时期的一个关键挑战.
- 未来的研究应该优先考虑像爱尔兰这样尚未探索的地区,并专注于特定的人口统计数据,如年轻消费者.
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