The George Institute for Global Health, University of New South Wales, 1 King St, Newtown, NSW, 2042, Australia.
Global Obesity Centre, Institute for Health Transformation, Deakin University, 221 Burwood Highway, Burwood, Melbourne, VIC, 3125, Australia.
Curr Atheroscler Rep. 2022 Apr;24(4):215-233. doi: 10.1007/s11883-022-01004-y. Epub 2022 Feb 9.
Online grocery shopping is increasingly popular, but the extent to which these food environments encourage healthy or unhealthy purchases is unclear. This review identifies studies assessing the healthiness of real-world online supermarkets and frameworks to support future efforts.
A total of 18 studies were included and 17 assessed aspects of online supermarkets. Pricing and promotional strategies were commonly applied to unhealthy products, while nutrition labelling may not meet regulated requirements or support consumer decision-making. Few studies investigated the different and specific ways online supermarkets can influence consumers. One framework for comprehensively capturing the healthiness of online supermarkets was identified, particularly highlighting the various ways retailers can tailor the environment to target individuals. Comprehensive assessments of online supermarkets can identify the potential to support or undermine healthy choices and dietary patterns. Common, validated instruments to facilitate consistent analysis and comparison are needed, particularly to investigate the new opportunities the online setting offers to influence consumers.
在线杂货购物越来越受欢迎，但这些食品环境在多大程度上鼓励健康或不健康的购买尚不清楚。本综述确定了评估真实在线超市健康程度的研究，并为未来的研究提供了框架。
共纳入 18 项研究，其中 17 项评估了在线超市的各个方面。定价和促销策略通常适用于不健康的产品，而营养标签可能不符合监管要求或支持消费者做出决策。很少有研究调查在线超市影响消费者的不同和具体方式。确定了一个全面捕捉在线超市健康程度的框架，特别强调了零售商可以通过各种方式调整环境以针对特定消费者的方式。对在线超市的全面评估可以确定其支持或破坏健康选择和饮食模式的潜力。需要共同的、经过验证的工具来促进一致的分析和比较，特别是为了研究在线环境为影响消费者提供的新机会。
