Non experimental techniques
- Created by: Georgina
- Created on: 14-04-14 13:18
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- Non-experimental
- Correlation
- +1 strong positive correlation
- -1 strong negative correlation
- measuring the relationship between 2 variables
- +measuring strength of relationships
- + allows measurement of many variables
- Issue of Causality
- Observational Techniques
- behaviour is observed and recorded
- no deliberate manipulation
- +validity
- lack of control
- lack of replicability
- Observer effects
- Low ecological validity
- Case Studies
- in depth study
- over time
- on an individual or small group of people
- rich and interesting data
- challenging existing theory
- distortion
- low validity
- Subjective
- Correlation
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