Observational Studies (Non-Experimental) Flashcards
What is involved in observational studies?
Watching and recording peoples behaviour
What are some methods used in observational studies?
-Scoring System
-Check List of Criteria
-Keeping a Tally
-Making Notes
-Video Recording
What is a naturalistic observation?
An observation taking place in a naturalistic environment as opposed to a laboratory
What is an advantage of laboratory experiments?
Offers high level of control meaning we can reliably establish a cause and effect
What is a disadvantage of laboratory observations?
Lacks ecological validity
What is an advantage of natural observations?
High level of ecological validity, offering generalisable findings
What is a disadvantage of natural observations?
Many uncontrolled variables, making it difficult to establish a cause and effect
What is a covert observation?
Undercover study, people aren’t aware they are being watched
What is an overt observation?
Open, people are aware they are being watched
What is an advantage of covert observations?
pps should behave as they normally do which increases validity of findings
What is a disadvantage of covert observations?
ethical concerns-watching someone without consent
What is an advantage of overt observations?
more ethically sound
What is a disadvantage of overt observations?
if pps know that they are being watched, they may withdraw
What is another disadvantage of overt observations?
Observer Effect-pps behave differently when being observed, giving unreliable results
What is a participant observation?
When the researcher observes people whilst joining in the activities or situation
What is a non-participant observation?
When the researcher is non directly involved in the activities or situation and observes ‘from a distance’