# Paid online convenience samples in gambling studies: questionable data quality

> Research article (International Gambling Studies, 2021) · cited 100× · AI/ML

**Wikidata**: [openalex:W3129277177](https://www.wikidata.org/wiki/openalex:W3129277177)  
**Source**: https://4ort.xyz/entity/paid-online-convenience-samples-in-gambling-studies-questionable-data-quality