# A prospect theory-based group decision approach considering consensus for portfolio selection with hesitant fuzzy information

> Research article (Knowledge-Based Systems, 2018) · cited 98× · AI/ML

**Wikidata**: [openalex:W2907195624](https://www.wikidata.org/wiki/openalex:W2907195624)  
**Source**: https://4ort.xyz/entity/a-prospect-theory-based-group-decision-approach-considering-consensus-for-portfolio-selection-with-hesitant-fuzzy-inform