observations Flashcards
what are observations?
• observational studies simply involve watching and recording people’s behaviour
• can study behaviour which it would be unethical to manipulate or which can’t be directly manipulated by the researcher
what are the types of observations?
• participating
• non participant
• naturalistic
• controlled
• overt
• covert
what are the participant observation?
the observer acts as part of the groups being watched eg zimbardo, joining a gang
what is a non participant observation?
the observer does not become part of the group being observed eg ofsted
what is a naturalistic observation?
experimental observation
• observations can take place in a natural situation
what is a controlled observation?
Environmental observation
• observations can take place where some variables are controlled and manipulated by the experimenter
• they determine the behaviours to be observed
what is an overt observation?
‘Open’ observation
• p’s know they are being observed and why
what is covert observation?
the observation is kept secret from the p’s the observation is undercover
what are the 2 types of design observations?
1) unstructured
2) structured
what is the unstructured design observation?
• writes down everything as they see it
• produces rich behaviour data
what is structured design observation?
• target certain behaviour at the focus of observation
• allows researchers to quantify observations
what is structured behaviour categories ?
• when a target behaviour is broken up into components that are observable and measurable
- like a behaviour checklist
- operationalist
- categories should be clear, distinct (no overlap)
what is + and - of participant observations?
(+)
• less demand characteristics
• insight into behaviour
• external validity
(-)
• loss of objective
• too attached
• time consuming
what is the + and - of non participants observation?
(+)
• ethical
• observer remains objective
(-)
• more demand characteristics
• lack of meaningful insight about being part of group
what is the + and - of natural observation?
(+)
• less demand characteristics
• reflective of real behaviours
• external validity
(-)
• researcher bias
• may produce artificial bahviour (DC)