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Optimization models and solution methods for distribution network planning: a case study in the pharmaceutical sector

Grant number: 18/09563-1
Support Opportunities:Scholarships in Brazil - Doctorate
Start date: August 01, 2018
End date: February 28, 2022
Field of knowledge:Engineering - Production Engineering - Operational Research
Principal Investigator:Reinaldo Morabito Neto
Grantee:Aura Maria Jalal Osorio
Host Institution: Centro de Ciências Exatas e de Tecnologia (CCET). Universidade Federal de São Carlos (UFSCAR). São Carlos , SP, Brazil
Associated scholarship(s):19/25504-8 - Decomposition-based solution methods for logistics network planning, BE.EP.DR

Abstract

Distribution network planning involves decisions such as location-allocation, inventory management and transportation. These decisions belong to different decision levels, but are interconnected. Hence, they must be integrated in order to achieve an adequate service level and a minimum cost in network operations. In this doctoral project, we pretend to study strategic-tactical and tactical-operational planning for distribution networks, focusing on pharmaceutical distribution networks. The objective is to identify the most relevant decisions at each hierarchical level, to understand how these decisions interact with each other, and to develop optimization models based on mathematical programming that represent the problem. In the modeling would be considered characteristics that have not been contemplated so far in the literature, such as transportation and storage of multiple products under different temperature conditions, safety measures in cargo transportation and inventory location along the distribution network. We pretend to incorporate in the modeling tax aspects that are specific to the distribution networks in Brazil such as Tax of Circulation of Goods and Services (ICMS). ICMS tax is little explored in the literature and is relevant for the decision-making of companies. To solve the proposed models, we pretend to investigate solution methods exploring specific characteristics of the problem such as decomposition based approaches and/or mathematical programming based heuristics. For the development of this research, we pretend to carry out a real case study. We have already established a partnership with a pharmaceutical multinational that has operations in Brazil. (AU)

News published in Agência FAPESP Newsletter about the scholarship:
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Scientific publications
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
JALAL, AURA MARIA; TOSO, ELI ANGELA VITOR; MORABITO, REINALDO. Integrated approaches for logistics network planning: a systematic literature review. INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH, . (17/07236-0, 18/09563-1, 16/01860-1)
JALAL, AURA; TOSO, ELI ANGELA VITOR; MORABITO, REINALDO. A location-transportation problem under demand uncertainty for a pharmaceutical network in Brazil. Computers & Chemical Engineering, v. 174, p. 15-pg., . (17/07236-0, 18/09563-1, 16/01860-1)