Types of Observation Flashcards
What is a naturalistic observation?
Behaviour is observed in an everyday setting in which the target behaviour would normally occur.
What is a controlled observation?
Behaviour is observed under controlled conditions where certain variables have been regulated by the researcher
What is a covert observation?
Observing people without their knowledge or consent
What is a covert observation?
Observing people with their knowledge and consent
What is a participant observation?
Observations made by someone who is also participating in the activity being observed
What is a non-participant observation?
The observer is separate from the people being observed
What is the strength of a naturalistic observation?
- High ecological validity- gives a realistic picture of spontaneous behaviour as the behaviour is being observed in a context where it would normally occur
What are the two limitations of a naturalistic observation?
- Little control over extraneous variables
- Difficult to replicate
What are the two strengths of a controlled observation?
- Easy to replicate
- Can focus on particular aspects of behaviour
is the limitation of a controlled observation?
- Low ecological validity- findings cannot be as easily applied to real-life settings
What is strength of a covert observation?
- Reduces likelihood of demand characteristics: increases validity of results
What is the limitation of a covert observation?
- Ethical issues- cannot give consent
What is the strength of a overt observation?
- More ethically acceptable
What is the limitation of a overt observation?
- Demand characteristics: participants are aware they are being studied and so may change behaviour reduces validity of results
What is the strength of a participant observation?
- Increased insight from the ‘inside’ into the lives of people being studied that may not otherwise have been gained