Abstract
Supply chain management is to improve competitive stress. In today’s world, competitive terms and customer sense have altered in favor of an environmentalist manner. As a result of this, green supplier selection has become a very important topic. In the green supplier selection approach, agility, lean process, sustainability, environmental sensitivity, and durability are pointed. Like the classical supplier selection problems, environmental criteria generally emphasize green supplier selection. However, these two problem approaches are different from each other in terms of carbon footprint, water consumption, environmental and recycling applications. Due to the problem structure, a resolution is defined that includes an algorithm based on q-Rung Orthopair Fuzzy (q-ROF) TOPSIS method. Brief information about q-ROF sets is given before the methodology of the q-ROF model is introduced. By using the proposed method and q-ROF sets, an application was made with today’s uncertain conditions. In the conclusion part, a comparison is made with classical TOPSIS, Intuitionistic Fuzzy TOPSIS and q-ROF TOPSIS methodology. As a result, more stable and accurate results are obtained with q-ROF TOPSIS.
Highlights
With developing the awareness of environmental protection with the help of the pressures of the community and regulations of developed countries, green supply chain management (GSCM) has become a significant approach and gained attention inside the academic world and business enterprises
Brief information about q rung orthopair fuzzy sets is given before the methodology of the q-Rung Orthopair Fuzzy (q-ROF) TOPSIS model is introduced
The structure of q-ROF TOPSIS was explored as a hybrid method to
Summary
With developing the awareness of environmental protection with the help of the pressures of the community and regulations of developed countries, green supply chain management (GSCM) has become a significant approach and gained attention inside the academic world and business enterprises. An assessment system for green suppliers’ performance is crucial to decide the appropriateness of suppliers to collaborate with the related company [1]. The green supplier assessment and selection is the fundamental part of GSCM that can legitimately affect the performance of the company. Government regulations and public awareness regarding environmental issues make companies become more sensitive about environmental protection and force them to provide their goods and services compatible with environmental criteria. Companies started some initiatives for emission and waste reduction, energy consumption, and in the 1990s, they initiated eco-auditing frameworks for environment-friendly products and services
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