Kosheleva, Olga; Kreinovich, Vladik; Uyen Pham - In: Asian journal of economics and banking : AJEB 5 (2021) 1, pp. 79-85
/methodology/approach - The authors used both natural invariance and additivity requirements. Findings - The authors demonstrated that natural … requirements - invariance or additivity - led to a twoparametric family of possible decision-making strategies. Originality … satisfy natural requirements of invariance or additivity. …