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美国中西部一所大学的本科生和研究生的食品安全特征存在差异。

Food Security Characteristics Vary for Undergraduate and Graduate Students at a Midwest University.

作者信息

Hiller Molly B, Winham Donna M, Knoblauch Simon T, Shelley Mack C

机构信息

Department of Food Science & Human Nutrition, Iowa State University, Ames, IA 50010, USA.

Department of Political Science, and Department of Statistics, Iowa State University, Ames, IA 50010, USA.

出版信息

Int J Environ Res Public Health. 2021 May 26;18(11):5730. doi: 10.3390/ijerph18115730.

Abstract

The study objective was to determine prevalence of food insecurity and its associations with socioecological model (SEM) characteristics for undergraduate and graduate students. An online questionnaire was distributed to a convenience sample of students aged 18-34 at a Midwestern university. Of the 938 responses, 675 were complete for analysis. Outcome measures included demographics, food security level, housing, food access barriers, coping strategies, and food assistance program usage. Results found that predictors associated with undergraduate food insecurity included non-White race, receipt of financial aid, lower self-reported health status, living off-campus, employment, and food cost ( < 0.001). Graduate student food insecurity was associated with Asian self-identification, employment, food cost, no time to prepare foods, and lack of foods for dietary needs ( < 0.001). Students with food insecurity were more likely to buy cheap food ( < 0.001). Almost 50% of food-insecure undergraduates asked friends or family to help buy food. Food-insecure students were more likely to want information on meal preparation and budgeting. More graduate students were likely to know of and use food pantries. Overall, food insecurity was higher among undergraduate than graduate students. Universities should consider institutional and policy changes tailored to the separate populations to mitigate the prevalence of campus food insecurity.

摘要

该研究的目的是确定本科和研究生中粮食不安全的患病率及其与社会生态模型(SEM)特征的关联。一份在线问卷被分发给中西部一所大学18 - 34岁学生的便利样本。在938份回复中,675份完整可供分析。结果指标包括人口统计学特征、粮食安全水平、住房、食物获取障碍、应对策略以及食品援助计划的使用情况。结果发现,与本科学生粮食不安全相关的预测因素包括非白人种族、获得经济援助、自我报告的健康状况较差、住在校外、就业和食品成本(<0.001)。研究生粮食不安全与亚洲人自我认同、就业、食品成本、没有时间准备食物以及缺乏满足饮食需求的食物有关(<0.001)。粮食不安全的学生更有可能购买便宜食品(<0.001)。近50%的粮食不安全本科生会请求朋友或家人帮忙购买食物。粮食不安全的学生更有可能想要获取有关膳食准备和预算的信息。更多研究生可能知道并使用食品储藏室。总体而言,本科生中的粮食不安全情况比研究生更严重。大学应考虑针对不同人群量身定制制度和政策变革,以降低校园粮食不安全的患病率。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5f2e/8197841/b2c6becd9957/ijerph-18-05730-g001.jpg

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