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A cost-effective decision-making algorithm for an RFID-enabled HMSC network design: a multi-objective approach

机译:具有RFID功能的HMSC网络设计的经济高效决策算法:多目标方法

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摘要

Purpose – In this paper, the authors investigated the economic feasibility of a three-echelon Halal Meat Supply Chains (HMSC) network that is monitored by a proposed RFID-based management system for enhancing the integrity traceability of Halal meat products. The purpose of this study was aimed at maximizing the average integrity number of Halal meat products, maximizing the return of investment (ROI), maximizing the capacity utilization of facilities and minimizing the total investment cost of the proposed RFID-monitoring system. The location-allocation problem of facilities needs also to be resolved in conjunction with the quantity flow of Halal meat products from farms to abattoirs and from abattoirs to retailers. Design/methodology/approach – First, a deterministic multi-objective mixed integer linear programming model was developed and used for optimizing the proposed RFID-based HMSC network towards a comprised solution based on four conflicting objectives as described above. Second, a stochastic programming model was developed and used for examining the impact on the number of Halal meat products by altering the value of integrity percentage. The ε-constraint approach and the modified weighted sum (MWS) approach were proposed for acquisition of non-inferior solutions obtained from the developed models. Furthermore, the Max-Min approach was used for selecting the best solution among them. Findings – The research outcome shows the applicability of the developed models using a real case study. Based on the computational results, a reasonable ROI can be achievable by implementing RFID into the HMSC network. Research implications – This work addresses interesting avenues for further research on exploring the HMSC network design under different types of uncertainties and transportation means. Also, environmentalism has been becoming increasingly a significant global problem in the present century. Thus, the presented model could be extended to include the environmental aspects as an objective function. Practical implications – The model can be utilized for food supply chain designers. Also, it could be applied to realistic problems in the field of supply chain management. Originality/value – Although there were a few studies focusing on the configuration of a number of HMSC networks, this area is overlooked by researchers. The study shows the developed methodology can be a useful tool for designers to determine a cost-effective design of food supply chain networks.
机译:目的–在本文中,作者研究了三级清真肉供应链(HMSC)网络的经济可行性,该网络由拟议的基于RFID的管理系统进行监控,以增强清真肉产品的完整性可追溯性。这项研究的目的是使清真肉制品的平均完整性数最大化,使投资回报率(ROI)最大化,使设施的容量利用率最大化以及将所提议的RFID监控系统的总投资成本最小化。设施的位置分配问题也需要结合清真肉类产品从农场到屠宰场以及从屠宰场到零售商的流通量来解决。设计/方法/方法–首先,开发了确定性的多目标混合整数线性规划模型,并将其用于优化拟议的基于RFID的HMSC网络,以实现基于上述四个冲突目标的综合解决方案。其次,开发了一个随机编程模型,并通过更改完整性百分比的值来检查其对清真肉制品数量的影响。提出了ε约束方法和改进的加权和(MWS)方法来获取从已开发模型获得的非劣解。此外,Max-Min方法用于选择最佳解决方案。结果–研究结果通过实际案例研究显示了开发模型的适用性。根据计算结果,通过在HMSC网络中实施RFID,可以实现合理的ROI。研究意义–这项工作为进一步研究在不同类型的不确定性和运输手段下探索HMSC网络设计提供了有趣的途径。而且,环保主义在本世纪已成为越来越重要的全球性问题。因此,提出的模型可以扩展为包括环境方面作为目标函数。实际意义–该模型可用于食品供应链设计人员。而且,它可以应用于供应链管理领域中的现实问题。独创性/价值–尽管有一些研究着重于许多HMSC网络的配置,但研究人员忽略了这一领域。该研究表明,所开发的方法学可以成为设计师确定食品供应链网络的经济高效设计的有用工具。

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