塞尔维亚COVID-19封锁期间的水果和蔬菜消费:在线调查
Dragana Ubiparip Samek1, Renata Kovač1, Lato Pezo2
1Institute of Food Technology, University of Novi Sad, 21000 Novi Sad, Serbia.
Foods (Basel, Switzerland)
|January 11, 2024
概括
COVID-19改变了饮食习惯,在塞尔维亚增加了水果和蔬菜 (F&V) 的消费. 消费者知识和社会规范在疫情期间显著影响了这些积极的F&V消费变化.
科学领域:
- 公共卫生 公共卫生
- 消费者心理学 消费者心理学
- 营养科学 营养科学
背景情况:
- COVID-19 流行病对全球饮食行为和食品购买产生了重大影响.
- 了解水果和蔬菜 (F&V) 消费的变化对公共健康至关重要.
- 之前的研究还没有充分探讨塞尔维亚在疫情期间的环境中的这些变化.
研究的目的:
- 在COVID-19大流行期间调查塞尔维亚消费者水果和蔬菜 (F&V) 消费的变化.
- 分析消费者知识,态度,主观规范和意图对F&V摄入的影响.
- 评估扩展的计划行为理论 (TPB) 在理解危机期间饮食转变中的适用性.
主要方法:
- 一项涉及塞尔维亚479名参与者的定量研究.
- 2020年上半年通过在线调查问卷收集的数据.
- 用于数据分析的结构方程建模 (SEM).
主要成果:
- 消费者知识与对食品和葡萄酒消费的态度,主观规范和意图有积极的相关性.
- 主观规范显著推动了增加食品和葡萄酒摄入量的意图.
- 报告的意图与观察到的行为变化相一致,朝着更高的F&V消费.
- 消费者知识直接影响了与食品和酒类摄入相关的态度和行为.
结论:
- 扩展的TPB有效地解释了COVID-19大流行期间F&V消费的饮食转变.
- 在健康危机期间,消费者知识和社会影响在促进更健康的饮食习惯方面发挥着关键作用.
- 研究结果为旨在改善全球事件期间营养和福祉的公共卫生战略提供了宝贵的见解.
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