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When do you use snowball sampling

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Reference no: EM131042070

In group interviews, participants are oftentimes purposely identified to participate in the study due to their acquired experiences of the phenomenon, which can enhance the richness of the empirical information. There are different types of purposeful sampling and this includes typical, maximum variation, unique, convenience, chain, snowball, and theoretical sampling. When do you use snowball sampling ?

Reference no: EM131042070

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