设计一个移动应用程序接口,让社区成员参与食品系统试点研究
Emma C Lewis1, Stacey Williamson1, Yutong Xie2
1Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205, USA.
Nutrients
|June 19, 2024
概括
社区成员希望有一个移动应用程序模块,以在城市食物沙漠中找到健康的食物选择. 诸如实时信息,社区建设和奖励等功能可以改善获得营养食品的机会.
科学领域:
- 公共卫生 公共卫生
- 城市规划 城市规划
- 医疗信息学 医疗信息学
背景情况:
- 缺乏资源的城市社区往往无法进入超市和健康食品选择.
- 现有的食品分销模式难以将当地供应商与这些地区的零售商联系起来.
- 巴尔的摩城市食品配送 (BUD) 移动应用程序是为了应对供应方面的挑战而开发的.
研究的目的:
- 探索BUD应用程序的消费者参与模块 (BUDConnect) 的社区观点.
- 在城市环境中确定增强消费者与健康食品选择的互动所需的特性.
- 为开发一个移动工具提供信息,以应对城市食品获取方面的需求侧挑战.
主要方法:
- 基于形成性研究的高保真线框模型的开发.
- 进行了20名社区成员的深入采访.
- 采访数据的专题分析使用ATLAS.ti Web.
主要成果:
- 参与者希望实时,群众来源的信息,以导航当地食品环境.
- 社区成员寻求在店主和顾客之间建立社交网络的功能.
- 建议包括分享商店评论,评级和实施健康购买的奖励系统.
结论:
- 一个消费者参与模块可以通过解决健康食品获取需求侧障碍来增强BUD应用程序.
- 整合社区建设和激励购买的功能可能会增加应用程序的采用和持续使用.
- 这些发现对城市食品政策和数字健康干预措施的设计有影响.
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