Sorrosal Forradellas, Maria Teresa; Barberà-Mariné, … - In: European research on management and business economics 29 (2023) 1, pp. 1-6
Nowadays, investors seek beyond the financial performance of their investments, including Environmental, Social, and … rating is obtained from the Morningstar Portfolio Sustainability Score, the calculation system of which was modified and …, regardless of whether they have an ESG score, using fuzzy set theory and specifically triangular fuzzy numbers. …