A recruitment method for studies where participants who are already enrolled help to recruit further participants to the study.
Glossary
Snowball Sampling
Glossary
Classification (s)
Research Term
Classification (s)
Methodology
Foundational paper (s)
Goodman, L. (1961). Snowball Sampling. The Annals Of Mathematical Statistics, 32(1), 148-170. https://doi.org/10.1214/aoms/1177705148