The bi-objective periodic closed loop network design problem

Mamaghani, Elham Jelodari; Davari, Soheil

doi:10.1016/j.eswa.2019.113068

Cited by 26 publications

(8 citation statements)

References 55 publications

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“…Due to the new era's competitive economy and business, all companies are customer-oriented, and unsatisfying a customer's need will cause a considerable amount of costs in the long run. Although some studies have considered unsatisfied demand as shortage costs besides all other operational costs, only Mamaghani and Davari (2020) used a separated objective function to cover customer satisfaction (by defining delivery due date as a customer satisfaction factor). All summed up, it is essential to consider customer satisfaction in our study.…”

Section: Literature Reviewmentioning

confidence: 99%

A hybrid NSGA-II algorithm for the closed-loop supply chain network design in e-commerce

2021

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Designing the supply chain network is one of the significant areas in e-commerce business management. This concept plays a crucial role in e-commerce systems. For example, location-inventory-pricing-routing of an e-commerce supply chain is considered a crucial issue in this field. This field established many severe challenges in the modern world, like maintaining the supply chain for returned items, preserving customers' trust and satisfaction, and developing an applicable supply chain with cost considerations. The research proposes a multi-objective mixed integer nonlinear programming model to design a closed-loop supply chain network based on the e-commerce context. The proposed model incorporates two objectives that optimize the business's total profits and the customers' satisfaction. Then, numerous numerical examples are generated and solved using the epsilon constraint method in GAMS optimization software. The validation of the given model has been tested for the large problems via a hybrid two-level non-dominated sort genetic algorithm. Finally, some sensitivity analysis has been performed to provide some managerial insights.

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Section: Literature Reviewmentioning

confidence: 99%

A hybrid NSGA-II algorithm for the closed-loop supply chain network design in e-commerce

2021

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“…Once simplified and conceptualized adequately, the SC network will help to execute RL. The location routing problem (LRP) model has been developed to optimize depot location, allocate service days to customers and find optimal vehicle routes (Mamaghani and Davari, 2020). Often, demand uncertainty of returned goods plays an essential role in making network design decisions (Suryawanshi et al, 2021).…”

Section: Supply Chain Network Designmentioning

confidence: 99%

A review of reverse logistics and closed-loop supply chains in the perspective of circular economy

Mishra

Dutta

Jayasankar

et al. 2022

BIJ

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PurposeThis paper presents a systematic literature review of the various aspects of reverse logistics (RL) and closed-loop supply chains (CLSC) in implementing and achieving circular economy (CE) motives. CE is identified as a method of embracing imperishability into the economic structure, helping shift from a linear to a condition leading to ecological and social benefits.Design/methodology/approachSystematic literature was used to review a total of 80 peer-reviewed articles are included in the study and covers different concepts related to the implementation of CE, such as cost-saving, network design, sustainable RL, waste management and extended producer responsibility.FindingsThe findings reveal that the research in the domain is in a growing phase, and in recent years, a lot of attention has been given by researchers across the globe. However, further research is required in crucial areas for the adoption of CE, such as retail reverse logistics, pharmaceutical industries and resource recycling industry.Practical implicationsThe study discusses the business needs and solutions for industries. Key enablers and barriers are listed along with the main activities involved in each sector in CLSC. Managers can design a pathway to decide which lever to use to overcome a particular challenge.Originality/valueThe work contributes theoretically by developing research themes in RL and CLSC practices applied to CE. It also provides theoretical and practical implications of the study, which can be used as a signboard for further research.

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“…The authors state that using all preprocessing and valid inequalities, the computation time could be reduced to 89.34 percent compared to the base model. Mamaghani and Davari (2020) considered a set of homogeneous vehicles for an LRP with simultaneous pick-up and delivery and time windows. A bi-objective MIP model was presented to minimize the total cost and time-windows violations.…”

Section: Other Applicationsmentioning

confidence: 99%

Bi- and multi-objective location routing problems: classification and literature review

Tadaros

Migdalas

2022

Oper Res Int J

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The facility location problem and the vehicle routing problem are highly interdependent and critical parts of any efficient and cost-effective supply chain. The location of facilities heavily affects the design of distribution routes between the facilities and various demand nodes. Within locational analysis, the location-routing problem is a mathematical optimization problem that considers the underlying issues of vehicle routing and simultaneously optimizes the location of facilities and the design of distribution routes. Since, in real-life applications, it is common that decision-makers encounter more than one, often conflicting objectives, the problem can be stated in term of multi-objective optimization. This paper reviews 80 journal articles published in the field of bi- and multi-objective location-routing problems between 2014 and 2020. Included papers are classified based on several factors covering model assumptions and characteristics, objectives, solution approaches, and application area. For each application area, individual papers are presented and discussed. The paper concludes with remarks and suggestions for future research.

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The bi-objective periodic closed loop network design problem

Cited by 26 publications

References 55 publications

A hybrid NSGA-II algorithm for the closed-loop supply chain network design in e-commerce

A hybrid NSGA-II algorithm for the closed-loop supply chain network design in e-commerce

A review of reverse logistics and closed-loop supply chains in the perspective of circular economy

Bi- and multi-objective location routing problems: classification and literature review

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