q-Rung Orthopair Fuzzy TOPSIS Method for Green Supplier Selection Problem

Supply chain management is to improve competitive stress. In today’s world, terms and customer sense have altered in favor of an environmentalist manner. As a result this, green supplier selection has become very important topic. the approach, agility, lean process, sustainability, environmental sensitivity, durability are pointed. Like classical problems, criteria generally emphasize selection. However, these two problem approaches different from each other carbon footprint, water consumption, recycling applications. Due structure, resolution defined that includes algorithm based on q-Rung Orthopair Fuzzy (q-ROF) TOPSIS method. Brief information about q-ROF sets given before methodology model introduced. By using proposed method sets, application was made with uncertain conditions. conclusion part, comparison TOPSIS, Intuitionistic methodology. result, more stable accurate results obtained TOPSIS.