Pilot Studies Flashcards
1
Q
What is a pilot study?
A
Small-scale trial run of the actual investigation
2
Q
Why is a pilot study conducted?
A
To check procedures, materials, measuring scale etc.
Make modifications if necessary
3
Q
When can a pilot study be useD?
A
In any experiment, observation, interview or questionnaire
4
Q
What is double blind?
A
Neither the researcher or the participant knows the aims of the investigation.
5
Q
What is single blind?
A
Participant doesn’t know the aims of the study but researcher does
6
Q
What is reduced due to single blind?
A
Demand characteristics
7
Q
What is a control group?
A
- Setting up a comparison
- Help establish causation
