Self-reports Flashcards
What are self reports?
Methods of gathering data where participants provide information about themselves
Types of self report
-questionaires
-interviews
Two examples of questionaire
-FMPS
-the homes and rahe stress scale
What is a psychometric measure
Tests that have been assessed for validity and reliability
Strengths of self reports
-good qualitative data
-can help explain reasons behind behaviour
-easy way to gather large amounts of data
-wide distribution
-ask hypothetical questions
Limitations of self reports
-people might not have access to answer the question (memory)
-lots of prejudice and bias
-social desirability bias
-only useful if the p’s what to disclose info
-introspective reliablilty: understand their thoughts
-acquiescence bias: people just agree with positive questions
-subjective bias
What are questionnaires
Written self report teqnique where participants are given a present number of questions to respond to. They can be administered in person, post, online or to a group at the same time
How should the questions be designed
Progress logically from least to most sensitive and more general to more specific
The researcher needs to ensure that the questions dont affect eachother
cronbachs alpha - measure of internal consistency of items within a questionnaire
What types of questions are there
-Likert scale: strongly agree,slightly agree,strongly disagree,slightly disagree
-rating scale- 1,2,3,4,5,
Closed questions- yes,no
-open questions: describe a memory from your childhood
What are closed questions
When there is a certain amount of choices available to answer
What type of data do closed questions collect
Quantitative
Example of closed questions
Likert and rank scale
What are open questions
Allow participants to give full detailed answer with no restriction to what they can say
What type of data do open questions collect
Qualitative data
What are standardised instructions
A set of written or recorded instructions that are given to ensure that all p’s receive them in the same way