primary research methods Flashcards
lab experiments strengths - theoretical
highly reliable - THEORETICAL
can easily identify cause and effect relationships - THEORETICAL
lab experiments limitations - theoretical
artificiality - artificial environment and it unlikely results can be transferred to the real world - THEORETICAL
Hawthorne effect - knowledge you’re in an environment can change behaviour - PRACTICAL AND THEORETICAL
lab experiments limitations - ethical
Consent - they usually involve deception, which means obtaining consent can be difficult - ETHICAL
field experiment strengths
less artificial than lab experiments because they have more ecological validity - THEORETICAL
people don’t know they’re in an experiment = no Hawthorne effect - THEORETICAL AND PRACTICAL
field experiment limitations - theoretical
less control over variables, so not as scientific - THEORETICAL
have limited application as very few situations that can be adapted to become field experiments - THEORETICAL
field experiments limitations - ethical
do not gain consent of those involved as this would change behaviour - ETHICAL
structured interviews
follow a list of pre-set questions
quantitative data - positivists :)
close-ended questions
structured interviews strengths - theoretical
reliable because they use a fixed set of questions so it can be easily repeated by another interviewer - THEORETICAL
relatively quick to conduct = interviewer can get a large sample - PRACTICAL AND THEORETICAL
structured interviews strength - practical
relatively quick to conduct = interviewer can get a large sample - PRACTICAL AND THEORETICAL
cheapest form of interview - PRACTICAL
structured interviews weaknesses
lack validity because the questions and responses are already predetermined so may not fit with what the interviewee actually thinks - THEORETICAL
not useful for many situations (e.g sensitive subjective topics) - PRACTICAL AND ETHICAL
structured interviews weakness - practical
employing interviewers incurs a cost - PRACTICAL
not useful for many situations (e.g sensitive subjective topics) - PRACTICAL AND ETHICAL
structured interview weakness - ethical
not useful for many situations (e.g sensitive subjective topics) - PRACTICAL AND ETHICAL
unstructured interviews
ask open-ended questions - no fixed set of questions
qualitative data - interpretivists :)
free flowing so similar to a natural conversation
unstructured interviews strengths - theoretical
because they are informal participants may be more likely to ‘open up’ - THEORETICAL
interviewers can add questions in to explore specific answers further - THEORETICAL
unstructured interview strengths - practical
because questions aren’t fixed there’s less chance o ideas being imposed - ETHICAL AND PRACTICAL
unstructured interview strengths - ethical
because questions aren’t fixed there’s less chance o ideas being imposed - ETHICAL AND PRACTICAL
unstructured interviews weaknesses
not reliable - THEORETICAL
too much data- PRACTICAL AND THEORETICAL
not always relevant - THEORETICAL
unstructured interview weakness - practical
employing interviewers can be expensive - PRACTICAL
too much data- PRACTICAL AND THEORETICAL