An integrated inventory model for multi-echelon supply chains with deteriorating items: a price-dependent demand approach

Taghizadeh‐Yazdi, Mohammadreza; Farrokhi, Zahra

doi:10.1080/21681015.2020.1733679

Cited by 16 publications

(10 citation statements)

References 32 publications

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“…Thirdly, future research can consider the changing demand for supplies in disaster areas and construct a multi-cycle dynamic model of emergency supplies storage location and supplies allocation. In addition, the research in this paper has not considered the wear and tear and expiration of emergency supplies, and further discussion can be made to consider the reserve situation when emergency supplies are rotated [42,43] to bring the model closer to reality. Furthermore, the scenario of considering the importance of supplies based on the psychological distress of the victims to determine the priority of supply stockpiling and distribution would also be a meaningful research direction.…”

Section: Discussionmentioning

confidence: 99%

Optimization of Warehouse Location and Supplies Allocation for Emergency Rescue under Joint Government–Enterprise Cooperation Considering Disaster Victims’ Distress Perception

2021

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The location and allocation of emergency supplies are an important part of emergency rescue work. The existing emergency location and allocation process is inefficient, costly, and neglects the psychology of victims. To improve the emergency relief work and solve the current problems, this paper introduces the victims’ pain perception cost into the model, takes the lowest cost of the whole emergency rescue system as the goal, constructs a government–enterprise joint emergency material location–allocation model, and uses the simulated annealing algorithm to solve the model. This paper takes the 2008 Wenchuan earthquake in Sichuan Province as the background and verifies the validity and rationality of the model through a comparative analysis of case simulations. The results show that the model and algorithm can effectively solve the emergency supplies location–allocation problem considering the victims’ pain perception, reflecting the idea of human-centered sustainable development and providing support for building a sustainable emergency relief system.

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Section: Discussionmentioning

confidence: 99%

Optimization of Warehouse Location and Supplies Allocation for Emergency Rescue under Joint Government–Enterprise Cooperation Considering Disaster Victims’ Distress Perception

2021

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“…Resource Efficiency (C 9 ): Sourcing in the SC includes the selection of information management, transportation, storage, or production by suppliers in the SC (Rutitis et al, 2022;Taghizadeh-Yazdi et al, 2020), as well as determining which products will be produced with what amount of material during the manufacturing phase (Zaman et al, 2022). Resources efficiency is one of the prominent elements of SC performance (Kamble et al, 2022).…”

Section: Supply Chain Performancementioning

confidence: 99%

A proposed circular-SCOR model for supply chain performance measurement in manufacturing industry during COVID-19

Özbiltekin-Pala

Koçak

Kazançoğlu

2022

IJQRM

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PurposeCOVID-19 is a global event affecting supply chain operations and human health. With COVID-19, many issues in business models, business processes and supply chains, especially in the manufacturing industry, have had to change. The ability to analyze supply chain performances and ensure circularity in supply chains has become one of the factors whose importance has increased rapidly with COVID-19. Therefore, it aims to determine which supply chain performance criteria come to the fore for the company under consideration to accelerate the transformation into high performance and circularity in supply chains.Design/methodology/approachIn this study, a new circular-SCOR model is proposed, and 17 supply chain performance measurement criteria are prioritized for a manufacturing company in the context of circular economy principles during COVID-19 by using stepwise weight assessment ratio analysis and analytical hierarchy process method, separately.FindingsAs a result, for both methods, in the case study discussed, the demand fulfillment rate is determined as the most prominent criterion in line with the circular economy principles in the COVID-19 period in manufacturing supply chains.Originality/valueIt is expected that this study will contribute to managers and policy makers as it addresses the “new normal” that started after COVID-19 and the criteria to be considered in supply chain performance measurement and emphasizes the need to adopt circular supply chains, especially in manufacturing industries.

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“…Esmaeili and Nasrabadi [44] studied an inventory model for the single-vendor multi-retailer supply chain under inflationary conditions and trade credit policy. Taghizadeh-Yazdi et al [45] studied an integrated inventory system for multi-echelon supply chains with deteriorating items under a price-dependent demand approach. This study proposes a supply chain inventory model with controllable deterioration and emissions rates under payment schemes for shortage or surplus where demand depends on price and trade credit policy.…”

Section: Literature Reviewmentioning

confidence: 99%

Optimizing a Sustainable Supply Chain Inventory Model for Controllable Deterioration and Emission Rates in a Greenhouse Farm

et al. 2021

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This study investigated how greenhouse managers should invest in preservation and green technologies and introduce trade credit to increase their profits. We propose a supply chain inventory model with controllable deterioration and emission rates under payment schemes for shortage and surplus, where demand depends on price and trade credit. Carbon emissions and deterioration are factors affecting global warming, and many greenhouse managers have focused on reducing carbon emissions. Carbon caps and tax-based incentives have been used in many greenhouses to achieve such reduction. Because of the importance of reducing carbon emissions for developing a green supply chain, various studies have investigated how firms deal with carbon emission constraints. In this continuation, we have used green technology to curb the excessive emissions from the environment or make it clean from CO2. In a seller–buyer relationship, the seller can offer a trade credit period to the buyer to manage stock and stimulate demand. Deterioration may become a challenge for most firms as they are under time constraints control, and preservation technology could help. This study proposes three novel inventory strategies for a sustainable supply chain (full backorder, partial backorder, and no backorder), linking all these important issues. The solution optimizes total annual profit for inventory shortage or surplus. We conducted a numerical study with three examples to evaluate the model’s authenticity and effectiveness and demonstrate the solution technique. The deterioration and emission rates can be included in a trade credit policy to increase greenhouse profits. The results suggest that greenhouse managers could apply the proposed model to manage real-world situations.

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An integrated inventory model for multi-echelon supply chains with deteriorating items: a price-dependent demand approach

Cited by 16 publications

References 32 publications

Optimization of Warehouse Location and Supplies Allocation for Emergency Rescue under Joint Government–Enterprise Cooperation Considering Disaster Victims’ Distress Perception

Optimization of Warehouse Location and Supplies Allocation for Emergency Rescue under Joint Government–Enterprise Cooperation Considering Disaster Victims’ Distress Perception

A proposed circular-SCOR model for supply chain performance measurement in manufacturing industry during COVID-19

Optimizing a Sustainable Supply Chain Inventory Model for Controllable Deterioration and Emission Rates in a Greenhouse Farm

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