食品标签:成分豁免和产品声明

IF 1.3 Q3 AGRICULTURAL ECONOMICS & POLICY Agricultural and Resource Economics Review Pub Date : 2024-02-12 DOI:10.1017/age.2024.2
Elena Krasovskaia, Bradley J. Rickard, Brenna Ellison, Brandon McFadden, Norbert Wilson
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引用次数: 0

摘要

新的育种方法为科学家们提供了改良多种农作物性状的机会,然而,人们对用这些农作物生产的食品仍有抵触情绪,对用于描述此类过程的标签的规定仍是政策辩论的一个来源。在此,我们将重点放在基因编辑上,并研究:(i) 当该技术应用于不同配料(未经提炼的配料与高度提炼的配料)时,消费者的接受程度是否有所不同;(ii) 与基因编辑有关的两种不同声明(以健康为重点的声明与以环境为重点的声明)的影响。我们的研究结果表明,消费者不太可能购买含有基因编辑成分的食品,但基因编辑的成分并不重要。我们还发现有证据表明,相对于没有声明的情况,我们所选择的关于使用基因编辑成分生产的食品的两种声明都会增加消费者购买的可能性。
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Food labeling: Ingredient exemptions and product claims
New breeding methods have provided scientists with opportunities to improve traits in a wide range of crops, however, there remains resistance to foods that are produced from these crops, and mandates on labels used to describe such processes continue to be a source of policy debate. Here we focus on gene editing and examine (i) whether consumer acceptance varies when the technology is applied to different ingredients (unrefined versus highly refined ingredients) and (ii) the impact of two different claims related to gene editing (health-focused claim versus an environment-focused claim). Our results show that consumers are less likely to purchase a food product that includes gene-edited ingredients, yet the ingredient that is gene-edited is not important. We also find evidence that both of our selected claims about foods produced using gene-edited ingredients would increase consumers’ likelihood to purchase relative to the case with no claims.
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来源期刊
Agricultural and Resource Economics Review
Agricultural and Resource Economics Review AGRICULTURAL ECONOMICS & POLICY-
CiteScore
2.20
自引率
0.00%
发文量
23
审稿时长
19 weeks
期刊介绍: The purpose of the Review is to foster and disseminate professional thought and literature relating to the economics of agriculture, natural resources, and community development. It is published twice a year in April and October. In addition to normal refereed articles, it also publishes invited papers presented at the annual meetings of the NAREA as well as abstracts of selected papers presented at those meetings. The Review was formerly known as the Northeastern Journal of Agricultural and Resource Economics
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