ArticleBMC public health2022
Restaurant managers' readiness to maintain people's healthy weight and minimise food waste in Japan.
Article in BMC public health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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4 authors at 1 institution in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
backgroundPeople who consume high amounts of ready-to-eat meals have a higher body mass index than those who do not. However, if customers adhere to eating proper amounts without restaurants reducing the portions, plate waste may occur. It is therefore incumbent upon restaurants to serve suitable meal portions to customers in the interests of their health and the environment. This study examined whether restaurants support Japan's national goals of minimising food loss and waste and maintaining healthy body weight. Additionally, the characteristics of restaurant managers who display a willingness to meet these goals, were identified.
methodsAn internet-based nationwide cross-sectional survey was conducted among restaurant managers in Japan in May 2019. The main outcome measured was readiness to take action toward maintaining healthy weight and minimising food loss and waste. Chi-square tests were performed to examine the characteristics of three groups, divided on the basis of their readiness to take action toward achieving these two goals. The group that displayed a higher readiness toward attaining both goals was examined using logistic regression analyses.
resultsOf the 412 restaurant managers who responded, 387 (93.9%) were analysed. Few managers reported taking action toward maintaining healthy weight (n = 13, 3.4%) and minimising food loss and waste (n = 45, 11.6%). Two variables, 'medium- or big-sized company' and 'referring to the United Nations' Sustainable Development Goals for running their business', were related to both higher readiness for maintaining healthy weight and minimising food loss and waste (odds ratio [OR] = 2.27, confidence interval [CI]: 1.11-4.62; OR = 4.06, CI: 2.39-6.88, respectively).
conclusionsIncreasing recognition of the Sustainable Development Goals among restaurant managers is needed to increase their cooperation toward meeting Japan's national goals.
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