The primary objective of any business today is to remain competitive and sustainable so that
it may continue operating pro tably and e ciently. Therefore, in order to achieve the
aforementioned goals, businesses must evaluate potential sustainable suppliers in light of
the three pillars of sustainability (social responsibility, economic viability, and environmental
friendliness). One example of an issue that requires multiple criterion decision-making
(MCDM) is the challenge of nding sustainable suppliers. Fuzzy PROMETHEE, a method of …