框架问题:沟通策略如何提高高收入标签的有效性
Laudiane Justo Sant'Anna1, Marcela de Alcantara2, Inayara Beatriz Araujo Martins2
1Technology Department, Technology Institute, Federal Rural University of Rio de Janeiro, Rodovia BR 456, km 7, Seropédica, RJ, Brazil.
Appetite
|January 30, 2026
概括
传播活动可以提高营养预警的有效性. 框架信息,尤其是积极的信息,增加了"高进度"标签对食物选择的重要性,尽管品牌和感官宣称仍然占主导地位.
科学领域:
- 消费者行为 消费者行为
- 营养科学 营养科学
- 卫生沟通健康沟通
背景情况:
- 食品包装上的营养警告对于知情的消费者选择至关重要.
- 传播活动可能会放大这些警告的影响.
- 了解信息框架如何影响营养信息的感知是必不可少的.
研究的目的:
- 评估收益框架,损失框架和中性信息对食品选择中"高进度"标签的重要性的影响.
- 为了比较"高进口"标签与其他包装元素的影响,例如感官要求和品牌熟悉度.
- 评估消息框架对巴西成年人食品购买决策的影响.
主要方法:
- 一个随机对照试验,涉及1,043名巴西成年人.
- 参与者被分配到控制,收益框架,损失框架或中立消息组.
- 使用选择联合任务,向参与者展示食品包装,其"高入"标签,感官声明和品牌熟悉度各不相同.
主要成果:
- 消息曝光增加了"高进度"标签的相对重要性,在增益框架条件下最显著.
- 品牌熟悉度和感官要求仍然是所有条件下的食物选择中最有影响力的因素.
- 信息框架,特别是积极的框架,可以增强"高进度"营养标签的影响.
结论:
- 消息框架,特别是增益框架的消息,可以有效地增加"高进度"标签的突出性.
- 需要补充政策,以进一步加强营养警告标签的有效性和覆盖范围.
- 虽然框架有助于,但其他因素,如品牌和感官吸引力继续显著推动消费者食物选择.
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