Improving the distribution of food aid to soup kitchens in a locality of Lima. A localization and routing approach

Andrés D. Safra-Soriano; Jorge Vargas-Florez; Christian S. Cornejo-Sanchez

doi:10.18687/LACCEI2024.1.1.1010

Improving the distribution of food aid to soup kitchens in a locality of Lima. A localization and routing approach

Andrés D. Safra-Soriano, Jorge Vargas-Florez, Christian S. Cornejo-Sanchez

Sección de Ingeniería Industrial

Pontifical Catholic Univ. of Peru

Producción científica: Capítulo del libro/informe/acta de congreso › Contribución a la conferencia › revisión exhaustiva

Resumen

This paper presents the formulation and solution of a mixed integer programming model with two phases, the location of food distribution centers (FDCs) and the routing of vehicles for food transportation to reduce the time and costs of the delivery of these goods from the FDCs to the soup kitchens that provide rations to beneficiaries living in monetary poverty in Villa El Salvador, a town in the city of Lima. Different numbers of distribution centers were evaluated to be in a range of four to twelve centers. Savings in the distance traveled in kilometers would range from 7% to 42% with respect to the current food logistics network used in that locality.

Idioma original	Inglés
Título de la publicación alojada	Proceedings of the 22nd LACCEI International Multi-Conference for Engineering, Education and Technology
Subtítulo de la publicación alojada	Sustainable Engineering for a Diverse, Equitable, and Inclusive Future at the Service of Education, Research, and Industry for a Society 5.0., LACCEI 2024
Editorial	Latin American and Caribbean Consortium of Engineering Institutions
ISBN (versión digital)	9786289520781
DOI	https://doi.org/10.18687/LACCEI2024.1.1.1010
Estado	Publicada - 2024
Evento	22nd LACCEI International Multi-Conference for Engineering, Education and Technology, LACCEI 2024 - Hybrid, San Jose, Costa Rica Duración: 17 jul. 2024 → 19 jul. 2024

Serie de la publicación

Nombre	Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology
ISSN (versión digital)	2414-6390

Conferencia

Conferencia	22nd LACCEI International Multi-Conference for Engineering, Education and Technology, LACCEI 2024
País/Territorio	Costa Rica
Ciudad	Hybrid, San Jose
Período	17/07/24 → 19/07/24

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10.18687/LACCEI2024.1.1.1010

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Safra-Soriano, A. D., Vargas-Florez, J., & Cornejo-Sanchez, C. S. (2024). Improving the distribution of food aid to soup kitchens in a locality of Lima. A localization and routing approach. En Proceedings of the 22nd LACCEI International Multi-Conference for Engineering, Education and Technology: Sustainable Engineering for a Diverse, Equitable, and Inclusive Future at the Service of Education, Research, and Industry for a Society 5.0., LACCEI 2024 (Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology). Latin American and Caribbean Consortium of Engineering Institutions. https://doi.org/10.18687/LACCEI2024.1.1.1010

Safra-Soriano, Andrés D. ; Vargas-Florez, Jorge ; Cornejo-Sanchez, Christian S. / Improving the distribution of food aid to soup kitchens in a locality of Lima. A localization and routing approach. Proceedings of the 22nd LACCEI International Multi-Conference for Engineering, Education and Technology: Sustainable Engineering for a Diverse, Equitable, and Inclusive Future at the Service of Education, Research, and Industry for a Society 5.0., LACCEI 2024. Latin American and Caribbean Consortium of Engineering Institutions, 2024. (Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology).

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title = "Improving the distribution of food aid to soup kitchens in a locality of Lima. A localization and routing approach",

abstract = "This paper presents the formulation and solution of a mixed integer programming model with two phases, the location of food distribution centers (FDCs) and the routing of vehicles for food transportation to reduce the time and costs of the delivery of these goods from the FDCs to the soup kitchens that provide rations to beneficiaries living in monetary poverty in Villa El Salvador, a town in the city of Lima. Different numbers of distribution centers were evaluated to be in a range of four to twelve centers. Savings in the distance traveled in kilometers would range from 7% to 42% with respect to the current food logistics network used in that locality.",

keywords = "food insecurity, location, mixed integer optimization, routing, soup kitchens",

author = "Safra-Soriano, {Andr{\'e}s D.} and Jorge Vargas-Florez and Cornejo-Sanchez, {Christian S.}",

note = "Publisher Copyright: {\textcopyright} 2024 Latin American and Caribbean Consortium of Engineering Institutions. All rights reserved.; 22nd LACCEI International Multi-Conference for Engineering, Education and Technology, LACCEI 2024 ; Conference date: 17-07-2024 Through 19-07-2024",

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doi = "10.18687/LACCEI2024.1.1.1010",

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Safra-Soriano, AD, Vargas-Florez, J & Cornejo-Sanchez, CS 2024, Improving the distribution of food aid to soup kitchens in a locality of Lima. A localization and routing approach. En Proceedings of the 22nd LACCEI International Multi-Conference for Engineering, Education and Technology: Sustainable Engineering for a Diverse, Equitable, and Inclusive Future at the Service of Education, Research, and Industry for a Society 5.0., LACCEI 2024. Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology, Latin American and Caribbean Consortium of Engineering Institutions, 22nd LACCEI International Multi-Conference for Engineering, Education and Technology, LACCEI 2024, Hybrid, San Jose, Costa Rica, 17/07/24. https://doi.org/10.18687/LACCEI2024.1.1.1010

Improving the distribution of food aid to soup kitchens in a locality of Lima. A localization and routing approach. / Safra-Soriano, Andrés D.; Vargas-Florez, Jorge; Cornejo-Sanchez, Christian S.
Proceedings of the 22nd LACCEI International Multi-Conference for Engineering, Education and Technology: Sustainable Engineering for a Diverse, Equitable, and Inclusive Future at the Service of Education, Research, and Industry for a Society 5.0., LACCEI 2024. Latin American and Caribbean Consortium of Engineering Institutions, 2024. (Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology).

Producción científica: Capítulo del libro/informe/acta de congreso › Contribución a la conferencia › revisión exhaustiva

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AU - Safra-Soriano, Andrés D.

AU - Vargas-Florez, Jorge

AU - Cornejo-Sanchez, Christian S.

PY - 2024

Y1 - 2024

N2 - This paper presents the formulation and solution of a mixed integer programming model with two phases, the location of food distribution centers (FDCs) and the routing of vehicles for food transportation to reduce the time and costs of the delivery of these goods from the FDCs to the soup kitchens that provide rations to beneficiaries living in monetary poverty in Villa El Salvador, a town in the city of Lima. Different numbers of distribution centers were evaluated to be in a range of four to twelve centers. Savings in the distance traveled in kilometers would range from 7% to 42% with respect to the current food logistics network used in that locality.

AB - This paper presents the formulation and solution of a mixed integer programming model with two phases, the location of food distribution centers (FDCs) and the routing of vehicles for food transportation to reduce the time and costs of the delivery of these goods from the FDCs to the soup kitchens that provide rations to beneficiaries living in monetary poverty in Villa El Salvador, a town in the city of Lima. Different numbers of distribution centers were evaluated to be in a range of four to twelve centers. Savings in the distance traveled in kilometers would range from 7% to 42% with respect to the current food logistics network used in that locality.

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KW - location

KW - mixed integer optimization

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BT - Proceedings of the 22nd LACCEI International Multi-Conference for Engineering, Education and Technology

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Safra-Soriano AD, Vargas-Florez J, Cornejo-Sanchez CS. Improving the distribution of food aid to soup kitchens in a locality of Lima. A localization and routing approach. En Proceedings of the 22nd LACCEI International Multi-Conference for Engineering, Education and Technology: Sustainable Engineering for a Diverse, Equitable, and Inclusive Future at the Service of Education, Research, and Industry for a Society 5.0., LACCEI 2024. Latin American and Caribbean Consortium of Engineering Institutions. 2024. (Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology). doi: 10.18687/LACCEI2024.1.1.1010

Improving the distribution of food aid to soup kitchens in a locality of Lima. A localization and routing approach

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