Multi-attribute Decision Model of Green Supplier Selection under the Low-carbon Economy

Abstract

Abstract. On the background of global warming, energy shortages and environmental pollution, people pay more attention to the low-carbon economy. In this paper, the problem of green supplier selection based on low-carbon economy is studied. Concretely, an evaluation index system for green supplier selection under the low-carbon economy is presented, and then a multi-attribute decision model of green supplier selection is established based on the method of analytic hierarchy process (AHP). This model provides decision reference for the department of supply chain management.

Selection of In-Flight Duty-Free Product Suppliers Using a Combination Fuzzy AHP, Fuzzy ARAS, and MSGP Methods

“…ere are various important factors to consider when selecting suppliers, including price discounts, delivery time, service level, a quantity discount, transportation cost, carbon emission tax, currency exchange rate, supplier capacity, and lead time [26,27]. Rao and Zhang [28] summarized the supplier selection problems and proposed that the most important criteria are quality, price, cost, and delivery performance. Kannan et al [29] applied fuzzy AHP and TOPSIS to select the best suppliers.…”