Structured interviews are formal and have a range of pre-determined questions that have closed answers.
This interview is similar to a spoken questionnaire and obtains answers to questions of facts.
Positivists prefer structured interviews as they can easily analyze numerical answers and can be shown through a graph. This means they can see if there is a pattern or trend in the data and make a generalization.
Practical issues of structured interviews are:
Cheaper as require less training
Able to clarify questions
More accessible so higher response rate
Timeconsuming to organize and run
Not able to build a rapport
May be interpreted differently due to language
Ethical issues of structured interviews are:
Not anonymous
May be sensitive topics which cause harm
Reluctant to answer face to face
Theoretical problems of structured interviews are:
Representative of sample population ( wider generalization )
Reliable as they have a set list of questions so can be replicated
Reduced validity as there is no insight
Little opportunity to expand on answers
Interviewereffect; creating bias which influences their answer