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针对自由裁量食品份额控制的公共卫生干预措施:从消费者的角度进行定性研究
Qingzhou Liu1,2, Leanne Wang2,3, Margaret Allman-Farinelli2,3
1School of Life and Environmental Sciences, Faculty of Science, The University of Sydney, Sydney, New South Wales, Australia.
概括
由于食品环境,澳大利亚消费者面临部分控制挑战. 他们支持各种干预措施,比如提供不同尺寸和单位价格,但包装废物是一个问题.
科学领域:
- 公共卫生 营养 公共卫生 营养
- 消费者行为 消费者行为
- 粮食政策 粮食政策
背景情况:
- 随意的食物消费与负面的健康结果有关.
- 需要有效的份量控制策略来缓解过度消费.
- 了解消费者观点对于设计成功的干预措施至关重要.
研究的目的:
- 探索澳大利亚消费者对可自由选择食品份量控制的看法.
- 为了确定改善部分控制的潜在干预措施.
- 为制定公共卫生战略提供信息.
主要方法:
- 定性研究涉及四个在线焦点小组与澳大利亚成年人 (18-65岁).
- 半结构面试指南探索消费者认知和咖啡馆和超市的干预想法.
- 收集数据的综合演和感应主题分析.
主要成果:
- 食品环境对部分控制提出了挑战,更大,看似更好的价值大小是常见的.
- 消费者支持干预措施,提供各种各样的份量大小,比例定价和降低默认大小.
- 人们担心从更小的部分选择中增加的包装废物.
结论:
- 消费者洞察力强调,需要对部分控制采取多方面的方法.
- 未来的研究应该包括多样化的人口子组,以提供更广泛的公共卫生建议.
- 干预措施应平衡部分控制与包装废物等环境考虑.
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