食品银行运营:在COVID-19期间审查运营研究方法和挑战
Aida Esmaeilidouki1, Mohana Rambe2, Amir Ardestani-Jaafari2
1School of Engineering, University of British Columbia, Kelowna, Canada. aida.esmaeilidouki@ubc.ca.
BMC public health
|September 14, 2023
概括
这一系统性审查强调了食品银行的运营挑战,特别是那些因COVID-19大流行而加剧的挑战. 它提供基于证据的解决方案,以优化食品银行管理和供应链.
科学领域:
- 运营研究和管理科学 运营研究和管理科学
- 供应链管理 供应链管理
- 食品安全研究 食品安全研究
背景情况:
- 粮食银行对于解决发达国家粮食不安全问题至关重要.
- 尽管进行了广泛的研究,但运营优化和食品银行管理的具体挑战仍未得到充分探索.
- 由于COVID-19大流行严重影响了食品银行的运营,因此需要对其性和适应能力进行审查.
研究的目的:
- 系统地审查有关食品银行运营的学术文献.
- 识别和分析运营挑战,重点关注COVID-19流行病的影响.
- 为改善食品银行效率和决策提供基于证据的建议.
主要方法:
- 系统性文献审查遵循系统性审查和元分析 (PRISMA) 准则的首选报告项目.
- 跨学术数据库的双重关键字搜索策略,专注于运营管理,供应链和OR/MS.
- 使用操作研究 (OR) 方法,如混合整数线性编程 (MILP),分析了55篇选定的文章.
主要成果:
- 混合整数线性编程 (MILP) 是食品银行研究中使用的主要运营研究 (OR) 方法.
- 与大流行相关的关键挑战包括供应链中断,需求增加和志愿者短缺.
- 有效的解决方案包括优化食品捐赠管理和志愿者安排.
结论:
- 食品银行的运营面临着重大挑战,这些挑战被COVID-19流行病等全球事件所放大.
- 采用基于证据的操作策略和OR方法对于提高食品银行的有效性至关重要.
- 需要进一步的研究来解决食品银行管理和供应链优化的不断变化的复杂性.
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