以用户为中心的减少家庭食物浪费的系统设计和原型

IF 1.6 4区农林科学

International Journal of Food Engineering Pub Date : 2023-11-08 DOI:10.1515/ijfe-2023-0027

Federica Cappelletti, Alessandra Papetti, Marta Rossi, Michele Germani

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引用次数: 0

摘要

据估计，欧洲每年的食物浪费总量约为8800万吨。大约42%是由家庭丢弃的，其中60%可以通过提高用户意识来避免。本文旨在开发一个综合系统，以减少家庭食物浪费，并改善最终用户的健康和福祉方面的生活方式。一个能够跟踪库存的智能冰箱，一个web应用程序和一套相关服务已经被设计和原型化，以指导用户正确储存食物，并支持他/她的购买计划和食物准备。该系统在可用性方面得到了积极的评价，它的使用有助于环境和经济效益，与传统系统相比，分别减少了约21%的环境影响，每年节省高达285欧元。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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User centered system design and prototype for household food waste reduction

Abstract The total quantity of food waste in Europe has been estimated at around 88 million tons per year. About 42 % is thrown out by households, of which 60 % would be avoidable by increasing users’ awareness. The present paper aims to develop an integrated system to reduce household food waste and improve the end-users’ lifestyle in terms of health and well-being. A smart fridge able to track the stocks, a web application and a set of related services have been designed and prototyped to guide the user in the proper storage of food and support him/her in purchase planning and food preparation. The system was positively evaluated in terms of usability, it is use contributes to both environmental and economic benefits, leading respectively to a reduction of environmental impacts of about 21 % and a yearly savings amounting up to 285 €, in comparison with a traditional system.

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来源期刊

International Journal of Food Engineering 农林科学-食品科技

CiteScore

3.20

自引率

0.00%

发文量

审稿时长

3.8 months

期刊介绍： International Journal of Food Engineering is devoted to engineering disciplines related to processing foods. The areas of interest include heat, mass transfer and fluid flow in food processing; food microstructure development and characterization; application of artificial intelligence in food engineering research and in industry; food biotechnology; and mathematical modeling and software development for food processing purposes. Authors and editors come from top engineering programs around the world: the U.S., Canada, the U.K., and Western Europe, but also South America, Asia, Africa, and the Middle East.