关于消费品中危险化学品信息对行为的影响 - - 一项系统性审查
Anders Boman1, Mécia Miguel2, Ida Andersson3
1Department of Economics, University of Gothenburg, Sweden.
The Science of the total environment
|July 15, 2024
概括
消费者对产品中危险化学品的了解有限,影响行为和政策. 需要更多的研究来了解信息和定价如何影响选择更安全的产品.
科学领域:
- 环境健康 环境健康
- 消费者行为科学 消费行为科学
- 风险沟通 风险沟通
背景情况:
- 消费品中的危险化学品对健康和环境构成重大风险,即使暴露水平低.
- 有效的降低风险政策需要了解消费者对化学信息和价格信号的反应.
- 目前的研究主要集中在家用化学品上,对化学品存在不那么明显的日常产品的关注较少.
研究的目的:
- 系统地审查和分析关于有害化学品信息如何影响消费者偏好,产品使用和处置的证据.
- 调查价格干预对消费者对危险化学品行为的影响.
- 为未来的研究和政策制定,识别现有文献中的差距.
主要方法:
- 系统的文献审查遵循PRISMA 2020指南.
- 综合了48篇科学文章,研究化学信息与消费者反应之间的关系.
- 对专注于消费者偏好,产品使用和处置行为的研究进行分析.
主要成果:
- 没有发现与化学危险相关的价格干预的影响的研究.
- 警告标签有效地传达了一般的危险,但在具体问题上往往被误解.
- 信息文本更详细,但经常被消费者忽视或忘记.
- 消费者愿意为更安全的产品支付费用是积极的,但一般来说很低.
- 信息对消费者行为的影响是高度上下文的,取决于产品类型,消费者特征和标签设计.
结论:
- 现有的危险化学品信息战略具有混合的有效性,需要更清晰的沟通.
- 消费者表示愿意为更安全的产品付费,这表明有降低风险的市场.
- 进一步的研究对于了解消费者对信息和价格信号的反应至关重要,以改善政策设计.
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