self reports Flashcards
self report
any method in which a person is asked to explain or state their own feelings or behaviour on a certain topic
questionnaire
set of written questions that can be easily answered
closed questions in questionnaire
predetermined range of answers > quantative data
open questions in questionnaire
questions that invite pp’s to give own answers > qualitative data
A03 closed questions
+ easy to analyse, standardised, easily answered + quick.
- may choose an answer that’s not relevant so affects validity of questionnaire
open questions
+ more valid as pp’s can explain how they feel
- low reliability as they may give different answers, hard to analyse
what do questions need to involve
- need to be clear
- need to avoid bias after
- need to be easy to analyse
A03 for questionnaires
+ easy to analyse when closed
+ less time consuming than interviews
+ collect large amounts of data
- social desirability
- low response rate
different types of interviews
structure
unstructured
semi structured
unstructured interviews
more like informal chats
structured interviews
uses pre determined questions
A03 structured
+ standardised questions so easily repeated
- if interviewer behaves differently answers may differ
A03 unstructured
+ more detailed info can be obtained,
- interviewer must be skilled to develop new questions on the spot
A03 interview
- interviewer bias > expectations are communicated unconsciously
- social desirability > people answer questions so they look better