Outline the beliefs of positivists
Believe society is made of objective facts that can be measured
Outline the beliefs of interpretevists
Humans are not puppets of social structures but act in their own accord
However, they are accused of being unscientific and anecdotal with results that cannot be generalised to the wider population
Define stratified random sampling
The population is divided into strata (e.g by ethnicity or class) and a random sample is drawn
High in representativeness
Define purposive sampling
Hand picking participants because they have specific characteristics
Outline what a gatekeeper is
Someone who prevents access to a research group
E.g a headteacher, gang leader
Give an overview of questionnaires and surveys including who they are favoured by and the pros
Favoured by positivists