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估算美国食品储藏室的数量、分布和预测因素。

Estimating the Number, Distribution, and Predictors of Food Pantries in the US.

机构信息

Department of Sociology, Georgetown University, Washington, DC.

School of Nursing and Health Studies, Georgetown University, Washington, DC.

出版信息

J Nutr Educ Behav. 2023 Mar;55(3):182-190. doi: 10.1016/j.jneb.2022.12.001. Epub 2023 Jan 26.

Abstract

OBJECTIVE

To estimate the number, distribution, and predictors of food pantries across counties in the US in 2020.

DESIGN

A cross-sectional, secondary data analysis of geocoded food pantry locations and social, demographic, and economic characteristics at the county level.

PARTICIPANTS

Publicly disclosed food pantry locations were collected from websites in all counties. Pantry locations were merged with data from the American Community Survey 2015-2019.

MAIN OUTCOME MEASURES

The number of food pantries per county.

ANALYSIS

A negative binomial regression estimated the association between the number of pantries per county and community characteristics.

RESULTS

We found 48,581 food pantries from publicly disclosed websites, covering 98% of counties. The mean and median number of pantries per county were 15.5 and 6, respectively. Selected characteristics positively associated with the number of pantries per county were income inequality, percentage of noncitizens, and percentage of single-parent households. Selected characteristics negatively associated with the number of pantries per county were percent with a high school education or less, percent of households in poverty, and rurality.

CONCLUSIONS AND IMPLICATIONS

The US has an extensive network of food pantries. Future work could assess the potential causal pathways between pantry placement and county-level characteristics.

摘要

目的

估计 2020 年美国各县食品储藏室的数量、分布情况和预测因素。

设计

对县一级的地理编码食品储藏室位置和社会、人口统计学及经济特征进行横断面、二次数据分析。

参与者

从所有县的网站上收集公开披露的食品储藏室位置。将储藏室位置与 2015-2019 年美国社区调查的数据合并。

主要观察指标

每个县的食品储藏室数量。

分析

负二项回归估计了每个县的储藏室数量与社区特征之间的关联。

结果

我们从公开网站上找到了 48581 家食品储藏室,覆盖了 98%的县。每个县的平均和中位数储藏室数量分别为 15.5 和 6。与每个县的储藏室数量呈正相关的特征包括收入不平等、非公民比例和单亲家庭比例。与每个县的储藏室数量呈负相关的特征包括高中及以下学历比例、贫困家庭比例和农村地区。

结论和意义

美国拥有广泛的食品储藏室网络。未来的研究可以评估储藏室位置与县一级特征之间的潜在因果关系。

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