描述电子烟预防视频广告的客观特征:内容分析
Bonjoo Gu1, Sarah D Kowitt2, Youjin Jang3
1Hussman School of Journalism and Media, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
American journal of preventive medicine
|December 13, 2025
概括
这项研究分析了针对青少年的302个电子烟预防视频广告的客观特征. 尼古丁成和有害化学物质是关键的主题,现场表演和音乐是常见的. 调查结果有助于未来广告活动的开发.
科学领域:
- 公共卫生 公共卫生
- 沟通研究 沟通研究
- 行为科学 行为科学
背景情况:
- 青少年和年轻人使用电子烟是一个重大的公共卫生问题.
- 美国食品和药物管理局 (FDA) 和其他组织利用视频广告来打击青少年的电子烟.
- 关于这些反vaping视频广告的客观,可编码特征的研究有限.
研究的目的:
- 识别和描述电子烟预防视频广告的客观特征.
- 为未来关于有效广告元素的研究提供基础知识.
- 为公共卫生活动开发者提供实用资源.
主要方法:
- 对2015年至2024年间发布的302个视频广告进行了内容分析.
- 广告根据以下标准进行选择,包括关注电子烟预防,目标受众 (青少年/年轻人),长度 (≤35秒) 和语言 (英语).
- 在五个类别中开发了29个代码:消息主题,结构特征,烟草产品描述,目标受众和其他特征. 分析了2024年的数据.
主要成果:
- 大多数广告来自美国国家组织 (49.3%) 和美国州政府 (43.7%).
- 最常见的主题是尼古丁成 (34.4%),其次是有害化学品/金属 (16.2%) 和心理健康 (13.9%).
- 广告主要以现场动作 (68.2%),视觉效果 (54.0%),背景音乐 (78.5%) 和演出形式 (57.3%) 为主,其中68.5%的广告中存在vaping图像. 很少有广告针对特定的种族/种族或LGBTQ+社区.
结论:
- 这一内容分析为未来的研究提供了必要的基础,以确定哪些客观广告特征最有效地影响了与vaping相关的结果.
- 这些发现可以作为活动开发人员设计基于证据的反vaping广告的实用指南.
- 了解客观广告特征对于优化公共卫生信息和针对青少年电子烟的干预措施至关重要.
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