Impact of Carbon Emissions and Advance Payment on Optimal Decisions for Perishable Products via Parametric Approach of Interval

IF 6 1区 环境科学与生态学 Q1 ENVIRONMENTAL SCIENCES
H. Ali, M. A. Khan, A. A. Shaikh, A. F. Alrasheedi
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引用次数: 0

Abstract

Under the heading of sustainability challenges, this study incorporates payment procedures and inventory selections. The article’s goal is to acquire insight into how the methods of payment affect perishable product inventory selections under the widely utilised carbon tax regime in view of policies to reduce emissions. Uncertainty arises as a natural consequence of the unpredictable behaviour of customers. Keeping these impacts in mind, an interval-valued inventory model is introduced, where all the related inventory parameters are considered interval-valued. In addition, the vendor offers an interval-valued discount rate to customers against advance payment. Due to the inventory parameters being chosen as interval-valued, the objective function is changed into an interval-valued form, and the corresponding differential equation is changed into an interval differential equation. To solve the interval-valued differential equation, a parametric approach to interval is introduced, and the corresponding interval-valued objective function is constructed. Interval order relations and the MATHEMATICA software are used to solve the objective function with interval values. To assess the validity of the proposed model, one numerical example is solved, and a sensitivity analysis of the ideal course of action is performed.
通过区间参数法分析碳排放和预付款对易腐产品最优决策的影响
在可持续性挑战的标题下,本研究纳入了支付程序和库存选择。文章的目的是深入探讨在广泛使用的碳税制度下,付款方式如何影响易腐产品库存选择,以应对减排政策。不确定性是客户行为不可预测的自然结果。考虑到这些影响,我们引入了区间值库存模型,将所有相关库存参数都视为区间值。此外,供应商还为预付款客户提供区间值折扣率。由于库存参数被选为区间值,目标函数变为区间值形式,相应的微分方程也变为区间微分方程。为了求解区间值微分方程,引入了区间参数法,并构建了相应的区间值目标函数。利用区间阶次关系和 MATHEMATICA 软件求解带区间值的目标函数。为了评估所提出模型的有效性,我们求解了一个数值示例,并对理想行动方案进行了敏感性分析。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Journal of Environmental Informatics
Journal of Environmental Informatics ENVIRONMENTAL SCIENCES-
CiteScore
12.40
自引率
2.90%
发文量
7
审稿时长
24 months
期刊介绍: Journal of Environmental Informatics (JEI) is an international, peer-reviewed, and interdisciplinary publication designed to foster research innovation and discovery on basic science and information technology for addressing various environmental problems. The journal aims to motivate and enhance the integration of science and technology to help develop sustainable solutions that are consensus-oriented, risk-informed, scientifically-based and cost-effective. JEI serves researchers, educators and practitioners who are interested in theoretical and/or applied aspects of environmental science, regardless of disciplinary boundaries. The topics addressed by the journal include: - Planning of energy, environmental and ecological management systems - Simulation, optimization and Environmental decision support - Environmental geomatics - GIS, RS and other spatial information technologies - Informatics for environmental chemistry and biochemistry - Environmental applications of functional materials - Environmental phenomena at atomic, molecular and macromolecular scales - Modeling of chemical, biological and environmental processes - Modeling of biotechnological systems for enhanced pollution mitigation - Computer graphics and visualization for environmental decision support - Artificial intelligence and expert systems for environmental applications - Environmental statistics and risk analysis - Climate modeling, downscaling, impact assessment, and adaptation planning - Other areas of environmental systems science and information technology.
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