Non-probability Sampling Flashcards
What are the types of non-probability sampling?
Convenient sampling
Snowball sampling
Quota sampling
Volunteer sampling
Purposive sampling
Gather data from nearby sources of information
Convenience sampling
Give flyers or survey for those who want to answer
Convenient sampling
Convenient
Convenience sampling
Those answered the survey are your respondents
Convenience sampling
Or chain-referral
Snowball sampling
Traits that are rare to find
Snowball sampling
Through referral (you refer them)
Snowball sampling
If you find 20 respondents, that’s all you can find only
Quota sampling
Measuring process is painful or troublesome.
Volunteer sampling
Respondents volunteer
Volunteer sampling
Sometimes called judgmental or subjective sampling
Purposive sampling
Chosen for special purpose
Purposive sampling