# Stigma & dirty work: In-group and out-group perceptions of essential service workers during COVID-19

> Research article (International Journal of Hospitality Management, 2020) · cited 81× · AI/ML

**Wikidata**: [openalex:W3106637865](https://www.wikidata.org/wiki/openalex:W3106637865)  
**Source**: https://4ort.xyz/entity/stigma-amp-dirty-work-in-group-and-out-group-perceptions-of-essential-service-workers-during-covid-19