Define self report measures
Types of self report measures
Define questionnaires
Strengths of a questionnare
Weaknesses of questionnaires
2 types of question formats used in self reports
Open questions
“Describe/ explain how/ why”
Closed questions
There are several types of closed questions researchers use to collect data/ quantify a respondents attitudes. What are they?
Likert scales
Rank orders
“Rank each item in order of importance: with number 1 as the ‘most important’ item and number10 as the ‘least important’ item.
Semantic differential scales
Democratic party : Good + + + bad
Checklists
What are filler questions?
Social desirability bias
Psychometric tests
What do psychometric tests measure?
Types of questionnares
Surveys
Lots of methdological problems (sample biases, problem questions, response bias
Response bias
There are several types of problem questions that can distort responses:
Double barraled questions
leading questions
Questions that guide respondents to the desired awnser
Strengths and weaknesses of open questions
Strengths= Highly valid as it encourages more depth, detail, flexibility and nuance.
Weakness= Validity may be comprimised by subjective interpretations or misinterpretations of responses.