Observational Techniques Flashcards
What is a naturalistic observation?
Takes place in a setting where the observed behaviour would usually occur, so there’s no manipulation to the environment
What is a controlled observation?
Takes place in an artificial setting so the environment may be manipulated by the researcher
What is an overt observation?
Participants know the researchers’ identity and that they’re being studied
What is a covert observation?
Participants don’t know the researchers identity or that they’re being studied
What is a participant observation?
Observations are made by someone who is also participating in the activity being observed
What is a non-participant observation?
Observer is separate from the people being observed and simply watches or listens
What is a limit of a naturalistic observation?
There’s little control of extraneous variables in the study, reducing internal validity
What is a strength of a naturalistic observation?
It provides a realistic picture of behaviour as it has higher mundane realism, so it’s likely to be high in ecological validity
What is a limit of a controlled observation?
The control of the observations means it lacks mundane realism so the participants may act unnaturally, resulting in low ecological validity
What is a strength of a controlled observation?
There’s more control over extraneous variables and the observer can focus of participants aspects of behaviour, so there’s hight internal validity
What is a limit of a covert observation?
There are ethical issues as there’s no informed consent, privacy or right to withdraw
What is a strength of a covert observation?
There are no demand characteristics and participants’ behaviour are more natural which reduces the Hawthorne effect
What is a limit of a overt observation?
As participants know they’re being studied, the Hawthorne effect is present and they may respond to demand characteristics
What is a strength of a overt observation?
There are no ethical issues as participants know they’re being studied
What is a limit of a participant observation?
As the observer is involved, there’s risk of investigator effect and that the researcher may lose their objectivity in the research