What is self sampling
People volunteer to be in the study
What’s the first stage
Identify target population
What’s the second stage (letting people know)
Create an advert that included aim
What else needs to be included in the adverts
Brief description of what participants need to do for research
Identify the location where it’s going to go
How to get in contact with the researcher eg- you
What should you do if a person does contact you
Answer any questions
Ask if they want to participate
What’s an advantage of this
Unlike other samples because people are actually intested
What are 2 weaknesses
May not be Appropriate subgroups within population
May not get enough