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在售食品:美国西班牙语电视上的课后广告。

Comida en venta: after-school advertising on Spanish-language television in the United States.

作者信息

Thompson Darcy A, Flores Glenn, Ebel Beth E, Christakis Dimitri A

机构信息

Department of Pediatrics, Johns Hopkins University School of Medicine, Baltimore, MD, USA.

出版信息

J Pediatr. 2008 Apr;152(4):576-81. doi: 10.1016/j.jpeds.2007.09.011. Epub 2007 Nov 5.

Abstract

OBJECTIVE

To analyze the content of food and drink commercials aired during after-school hours on Spanish-language television.

STUDY DESIGN

We performed a content analysis of food and drink advertisements, evaluating product type, food category, and message content. All advertisements aired during after-school hours (3 to 9 p.m.) on 2 U.S. Spanish-language television stations were sampled over a 1-week period in the spring of 2006.

RESULTS

We reviewed 60 hours of programming. Of the non-program content, 47% was for product advertisements, 15% (n = 153) of which was for food/drink. A mean of 2.5 food/drink commercials aired per hour (range 0-8), and the median duration was 30 seconds; 31% of food/drink commercials advertised fast food, and 27% advertised drinks, most (54%) of which were sugared. About one third (31%) of the food/drink commercials targeted children, 12% featured Latino celebrities, and 19% made reference to Latino culture. Only 16% of the food/drink commercials had health-related content.

CONCLUSIONS

Children viewing Spanish-language television in the United States after school are exposed to food and drink commercials, most of which advertise unhealthy foods, including fast food and sugared drinks. Food and beverage advertising on Spanish-language television may play an important role in the high risk of overweight among Latino children.

摘要

目的

分析西班牙语电视台在放学后时段播出的食品和饮料广告内容。

研究设计

我们对食品和饮料广告进行了内容分析,评估产品类型、食品类别和信息内容。2006年春季,在1周时间内,对美国2家西班牙语电视台在放学后时段(下午3点至9点)播出的所有广告进行了抽样。

结果

我们审查了60小时的节目。在非节目内容中,47%是产品广告,其中15%(n = 153)是食品/饮料广告。每小时平均播出2.5个食品/饮料广告(范围为0至8个),广告时长中位数为30秒;31%的食品/饮料广告宣传快餐,27%宣传饮料,其中大部分(54%)是含糖饮料。约三分之一(31%)的食品/饮料广告针对儿童,12%有拉丁裔名人代言,19%提及拉丁裔文化。只有16%的食品/饮料广告含有与健康相关的内容。

结论

美国放学后收看西班牙语电视台节目的儿童会接触到食品和饮料广告,其中大部分宣传不健康食品,包括快餐和含糖饮料。西班牙语电视台上的食品和饮料广告可能在拉丁裔儿童超重的高风险中起重要作用。

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