Green Blockchain based IoT for secured supply chain of hazardous materials

Oudani, Mustapha; Sebbar, Anass; Zkik, Karim; Harraki, Imad El; Belhadi, Amine

doi:10.1016/j.cie.2022.108814

Cited by 28 publications

(4 citation statements)

References 42 publications

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“…On the macroeconomic side, Liu et al (2023), Castiglione et al (2023), andOudani et al (2023) explored the value of blockchain technology for the environment and socio-economic aspects, revealing the sustainability of blockchain technology. Iyengar et al (2022) and Niu et al (2022) find that blockchain reduces consumer information asymmetry, enhancing consumer welfare.…”

Section: Literature Reviewmentioning

confidence: 99%

A comparative analysis of channel strategies for refurbished products: The influence of blockchain, brand spillover on co‐opetitive supply chain

Fang,

Bai

2024

Manage Decis Econ

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Industry insiders and researchers have widely recognized refurbishment as an environmentally friendly activity that reduces raw material waste and energy consumption. Simultaneously, blockchain is increasingly used in the supply chain with its information transparency and traceability. The refurbished product market possesses substantial potential. Nevertheless, refurbished products carry an inherent risk of brand spillover. Within this framework, manufacturers must weigh broader considerations in selecting product distribution channels. In this study, we discuss three sales models for new and refurbished products in the secondary market, namely, Scenarios M (where the manufacturer sells new products to consumers through the retailer and sells refurbished products to consumers directly), R (where the manufacturer sells new products to consumers through the retailer, and the retailer produces and sells refurbished products alongside new products), and C (where the manufacturer sells new products to consumers, and the remanufacturer sells refurbished products to consumers through a retailer). Upon examining the equilibrium outcomes of each model, it is evident that a manufacturer's decision to produce refurbished products hinges on market demand. High demand for refurbished goods inclines manufacturers towards the M scenario, whereas insufficient demand leads to cessation of refurbishment activities. Conversely, retailers navigate between R and C scenarios based on market demand. The advent of blockchain technology shifts the strategic focus: the extent of brand spillover supersedes market demand as the pivotal factor influencing retailers' production strategies. Blockchain technology can increase manufacturers' profits. Interestingly, in Scenario C, blockchain does not always improve retailer profits.

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Section: Literature Reviewmentioning

confidence: 99%

A comparative analysis of channel strategies for refurbished products: The influence of blockchain, brand spillover on co‐opetitive supply chain

Fang,

Bai

2024

Manage Decis Econ

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“…2.1 | Studies specific to SSC and carbon reduction strategies Oudani et al (2023) presented a framework comprising of greenblockchain for the hazardous materials supply chain. The findings from the study reflect secure transportation of goods, emission reduction and sustainable blockchain transactions.…”

Section: Literature Reviewmentioning

confidence: 99%

Examining the interactions among smart supply chains and carbon reduction strategies: To attain carbon neutrality

Patil,

Shardeo,

Dwivedi

et al. 2023

Bus Strat Env

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Rapid industrialization and global supply chains have magnified industrial activities' carbon footprint, resulting in environmental hazards. Several countries have magnified their efforts to reach carbon neutrality goals. The increased attention to carbon‐neutral goals has been enabled by United Nations (UN) calls for a carbon‐neutral economy. In this context, supply chains will have greater responsibilities to reduce the network's carbon footprint. To achieve carbon neutrality goals, decision‐makers must be well‐informed and facilitated with suitable theoretical frameworks. In literature, the adoption of intelligent technologies is suggested to construct efficient and smart supply chains. However, there are uncertainties regarding the impact of this transformation on the carbon neutrality goal. The present study caters to the uncertainties by discussing its potential impact on carbon neutrality goals and how to use adopted technologies to achieve the same. A list of 11 potential strategies is identified and modelled to provide a strategic roadmap for smart supply chains' adoption. The proposed framework aims to facilitate carbon neutrality goals. The findings indicate that decision‐makers must pay significant attention to circular economy practices. Additionally, green transportation is an impactful area with significant potential to support carbon neutrality goals. Critical insights have been extracted regarding stakeholders' training and process innovation. The study findings can help decision‐makers achieve carbon neutrality goals.

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“…Blockchain is a distributed ledger technology, and the blockchain technology is widely used in supply chain management [26]. Scholars have studied the supply chain management based on blockchain technology [27][28][29][30][31], including the cost [32], robustness [33] and risk [9,34,35] of blockchain technology and individual preference under the cost uncertainty of supply chain members. Choi studied fashion apparel supply chain financing and established a bargaining game model to analyze the blockchain implementation conditions and the optimal decision of supply chain participants in terms of both profit and risk [15].…”

Section: Literature Reviewmentioning

confidence: 99%

The Three-Level Supply Chain Finance Collaboration under Blockchain: Income Sharing with Shapley Value Cooperative Game

2023

Sustainability

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With the gradual and widespread application of blockchain technology in the supply chain, its characteristics can help solve the financing problem of MSMEs. To this end, this paper constructs a cooperative game model for suppliers, manufacturers and retailers in the case of a cross-level guarantee of order-to-factoring, studies the pricing strategy of supply chain finance members based on blockchain technology by adopting the Stackelberg primary-secondary game method, and makes a reasonable allocation of total supply chain revenue with the help of the Shapley value of the cooperative game. The study found that the adoption of blockchain can be effective in increasing the benefits to supply chain members and systems. The adoption of blockchain increases the blockchain costs but decreases the financing costs for the supplier. The Shapley value of the cooperative game is used to distribute the benefits, allowing for Pareto improvements in the benefits to supply chain members. In the next step, we will focus on examining the impact of risk assessment and the degree of information disclosure on supply chain finance with blockchain technology.

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Green Blockchain based IoT for secured supply chain of hazardous materials

Cited by 28 publications

References 42 publications

A comparative analysis of channel strategies for refurbished products: The influence of blockchain, brand spillover on co‐opetitive supply chain

A comparative analysis of channel strategies for refurbished products: The influence of blockchain, brand spillover on co‐opetitive supply chain

Examining the interactions among smart supply chains and carbon reduction strategies: To attain carbon neutrality

The Three-Level Supply Chain Finance Collaboration under Blockchain: Income Sharing with Shapley Value Cooperative Game

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