Self report Flashcards
What is a self report
Where participants report their attitudes and emotions through questioning
2 ways of retrieving self report data
questionnaires and interviews
strengths of self report
+ only way to access inner thoughts and emotions = increases internal validity
+ can collect quantitative and qualitative data, a lot of detail which is easy to analyse
+ high internal reliability, often replicable as procedure is standardised
weaknesses of self report
- lacks internal validity = fixed questions forces answers from pps which may be incorrect
- lacks internal validity = pps may lie in order to seem more favourable to others, social desirability
- lacks internal validity = pps may misunderstand the questions, so answers will not be correct
3 types of interviews
structured, semi structured and unstructured
Structured interview
Interview with fixed questions
+standardised
- lack detail
Semi structured interview
Planned questions used with questions made up during the interview.
+ partly standardised - compare between closed questions, gathers extra detail
- lacks validity, due to lack of preparation, it may lead to leading questions and bias
Unstructured interviews
Questions are not preplanned and they depend on what the pps answer
+ high in detail
- unable to compare due to different questions in each interview
2 types of questionnaires
closed or open
Questionnaire
Series of written questions
+fast way to collect a lot of data
+ can collect qualitative and quantitative data
- pps may not understand/ misunderstand the question
Closed + easy to analyse - lacks detail
Open + a lot of detail - difficult to analyse
likert scale
strongly agree, agree, neither, disagree, strongly disagree
semantic differential scale
rating scale using juxtaposing words e.g. scale of 1 (sad) - 10 (happy)
what is the difference in primary and secondary data
primary = information collected by the researcher
secondary = information collected for a different purpose than the current one
qualitative data
Description of behaviour
+ provides a lot of detail
- difficult to detect patterns + subjective analysis
Quantitative
Numerical description of behaviour
+ easy to analyse and form conclusions
- oversimplifies complexity of human behaviour