AQA A-Level Psychology

Research Methods - Reliability and validity

Mar 22, 2022 · 5 min · Season 7 · Episode 15 · 5.0 MB
0:00-5:07

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Reliability across all methods of investigation. Ways of assessing reliability: test-retest and inter-observer; improving reliability.

Types of validity across all methods of investigation: face validity, concurrent validity, ecological validity and temporal validity. Assessment of validity. Improving validity.