methods: reliability Flashcards
(4 cards)
1
Q
what is reliability in research?
A
- refers to the consistency of findings from research
- an important criterion for scientific validity
2
Q
what is test-retest reliability?
A
- important for exps
- refers to the consistency of results when the experiment is repeated under same conditions
3
Q
what does it mean if findings are reliable?
A
- findings are consistent
- can be trusted to happen again and again
4
Q
how can reliability be achieved in research?
A
- research must be replicable
- requires tight control of extraneous variables