A sustainable production-inventory model for a controllable carbon emissions rate under shortages

Mishra, Umakant; Wu, Jei‐Zheng; Sarkar, Biswajit

doi:10.1016/j.jclepro.2020.120268

Cited by 187 publications

(85 citation statements)

References 31 publications

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“…In the past years, mitigating the impact of the discussed supply-side disruptions has become an increasingly important topic for the managers. Research on the reasons for and consequences of such interruptions has focused on objective measures of cost, environmental and social sustainability ( Ahmed and Sarkar, 2019 ; Mishra et al, 2020 ; Ullah, and Sarkar, 2020 ), and measures of resilience ( Torabi et al, 2015 ). Accordingly, there has been little work exploring experiences of the inventory systems and, particularly, to model the consumer behavior in the cases in which their demand is postponed or completely failed to be met by the retailer.…”

Section: Decision Frameworkmentioning

confidence: 99%

Resilience toward supply disruptions: A stochastic inventory control model with partial backordering under the base stock policy

Taleizadeh

Tafakkori

Thaichon

2021

Journal of Retailing and Consumer Services

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Section: Decision Frameworkmentioning

confidence: 99%

Resilience toward supply disruptions: A stochastic inventory control model with partial backordering under the base stock policy

Taleizadeh

Tafakkori

Thaichon

2021

Journal of Retailing and Consumer Services

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“…Since then, several authors like Banerjee [5], Hill [6], Goyal and Nebebe [7], Sarkar et al [8] extended that study in several dimension which explain different situations by their mathematical modelling and found solutions. Recently, Tiwari et al [9], Dey et al [10], Tayyab et al [11], Saxena et al [12], Mishra et al [13], Ullah et al [14] extended SCM models by introducing various social and environmental concepts. However, they did not consider the case of unreliability in their studies.…”

Section: Literature Reviewmentioning

confidence: 99%

“…From (8) and (13), the joint expected total cost (per cycle) of the retailer and the manufacturer is as follows:…”

Section: Total Cost Of the Scmmentioning

confidence: 99%

Effects of Unequal Lot Size and Variable Transportation in Unreliable Supply Chain Management

2020

Self Cite

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The effect of unreliable players on the supply chain management with a single-setup-multi-unequal-increasing-delivery-policy (SSMUID) along with a service-dependent demand and investment is discussed in this model. The manufacturer is unreliable which causes an increase of lead time and shortage. For solving the shortage problem and reducing lead time crashing cost (LTCC), an investment is utilized with the variable backorder price discounts. The number of transportation increases due to the new transportation policy and it causes pollution. Besides the fixed transportation and carbon emission cost (FTCEC), a container dependent carbon emission cost is applied. Some investments for setup cost reduction (SCR), ordering cost reduction (OCR), and quality improvement (QI) are considered. The lead time demand follows a normal distribution. The total cost of the supply chain is optimized and the model is tested numerically. The main intent of this study is to solve the shortage problem which occurs due to unreliability of the manufacturer. The study helps to reduce the unreliability issue of the manufacturer. The objective function is solved by using the classical optimization technique. Numerical results show that the discount for partial backorder enhances the profitability of the manufacturer. The sensitiveness of the parameters are discussed through the sensitivity of analysis and some special cases. Managerial insights provide the applicability of this study among different sectors.

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“…In addition, most carbon inventory management models treat carbon emissions as exogenous variables. Nevertheless, carbon emissions can be efficiently reduced by investing in green, ecological design, and green manufacturing concepts in product scheme, manufacturing, inventory, and transportation [15][16][17]. Reduction in carbon emissions not only mitigates the influence of the greenhouse effect but enables enterprises to reduce other expenses.…”

Section: Inventory Model For Carbon Emission Limitsmentioning

confidence: 99%

Sustainable Production–Inventory Model in Technical Cooperation on Investment to Reduce Carbon Emissions

Pan

Chiu

et al. 2020

Processes

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Carbon cap-and-trade and carbon offsets are common and important carbon emission reduction policies in many countries. In addition, carbon emissions from business activities can be effectively reduced through specific capital investments in green technologies. Nevertheless, such capital investments are costly and not all enterprises can afford these investments. Therefore, if all members of a supply chain agree to share the investments in the facilities, the supply chain can reduce carbon emissions and generate more profit. Under carbon cap-and-trade and carbon tax policies, this study proposes a production–inventory model in which the buyer and vendor in the integrated supply chain agree to co-invest funds to reduce carbon emissions. We planned to integrate production, delivery, replenishment, and technology to reduce carbon emissions so as to maximize the total profit of the supply chain system. Several examples are simulated and the sensitivity analysis of the main parameters is carried out. The optimal solutions and joint total profit under various carbon emission policies are also compared. The future carbon emission control trend is expected to enable companies to share risks by co-investing and developing sustainable supply chains.

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A sustainable production-inventory model for a controllable carbon emissions rate under shortages

Cited by 187 publications

References 31 publications

Resilience toward supply disruptions: A stochastic inventory control model with partial backordering under the base stock policy

Resilience toward supply disruptions: A stochastic inventory control model with partial backordering under the base stock policy

Effects of Unequal Lot Size and Variable Transportation in Unreliable Supply Chain Management

Sustainable Production–Inventory Model in Technical Cooperation on Investment to Reduce Carbon Emissions

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