2015
DOI: 10.1080/0740817x.2015.1063792
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Modeling for the equitable and effective distribution of donated food under capacity constraints

Abstract: Mathematical models are presented and analyzed to facilitate a food bank's equitable and effective distribution of donated food among the population at risk for hunger. Typically exceeding the donated supply, demand is proportional to the poverty population within the food bank's service area. The food bank seeks to ensure a perfectly equitable distribution of food, i.e., each county in the service area should receive a food allocation that is exactly proportional to the county's demand such that no county is … Show more

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Cited by 89 publications
(74 citation statements)
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References 28 publications
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“…They also discuss the relationships among forecast accuracy, donation behaviour, and data uncertainty, and provide insights on how to affect food bank operational decisions. Orgut et al (2016) investigate the distribution problem of donated food among people exposed to food insecurity. The objective is to balance the equity and effectiveness of distributing food to the counties in the food bank's service area with the aid of mathematical models.…”
Section: Main Social Research Problemsmentioning
confidence: 99%
See 2 more Smart Citations
“…They also discuss the relationships among forecast accuracy, donation behaviour, and data uncertainty, and provide insights on how to affect food bank operational decisions. Orgut et al (2016) investigate the distribution problem of donated food among people exposed to food insecurity. The objective is to balance the equity and effectiveness of distributing food to the counties in the food bank's service area with the aid of mathematical models.…”
Section: Main Social Research Problemsmentioning
confidence: 99%
“…Mohan, Gopalakrishnan, and Mizzi (2013) detail how an organisation is able to improve the efficiency and effectiveness of its operations by partnering with a local university which resulted in more food reaching the food insecure. Orgut et al (2016) address equitable and effective distribution of donated food under capacity constraints. Sönmez et al (2016) a model to derive general operational insights and applied the model to the food bank of the Southern Tier in New York.…”
Section: Supply Chain Actorsmentioning
confidence: 99%
See 1 more Smart Citation
“…This is especially true for food aid supply chains since demand is typically larger than supply [26,27]. As a result, significant attention has been given to improving distribution practices through vehicle routing for food collection and delivery [28,29,30,31], allocation of scarce supply [32,33], and location of distribution points [34]. In these studies, supply quantities are either not explicitly considered [30,31] or assumed known and available at the time of distribution decisions [29,32,33].…”
Section: In-kind Donationsmentioning
confidence: 99%
“…A equidade pode ser definida de muitas formas através de indicadores ou funções e de uma forma geral é relacionada à justiça no atendimento, exemplos de algumas medidas podem ser vistos emMarsh & Schilling (1994). Adota-se no presente trabalho o conceito de inequidade, ou falta de equidade, como a disparidade entre os níveis de serviço no atendimento entre os nós de demanda.Algumas ilustrações de como a equidade pode ser abordada em problemas na LH podem ser vistos emTzeng et al (2007),Davis et al (2013), McCoy et al(2014) eOrgut et al (2015). A Tabela 1 mostra quais diferentes atributos entre os 3E como objetivo da otimização ou como restrição e as abordagens de aversão ao risco são encontrados em literatura.Outro trade-off que é amplamente abordado em literatura de LH, mas também na GCS, é entre a eficiência de uma operaçãocustos em gerale efetividade Rawls & Turnquist (2010).…”
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