# Food portions and consumer vulnerability: qualitative insights from older consumers

> Research article (Qualitative Market Research An International Journal, 2019) · cited 20× · AI/ML

**Wikidata**: [openalex:W2900450930](https://www.wikidata.org/wiki/openalex:W2900450930)  
**Source**: https://4ort.xyz/entity/food-portions-and-consumer-vulnerability-qualitative-insights-from-older-consumers