Operational Definitions, Correlation, & Basic Experiments Flashcards
operational defenition
a concrete way to mesure an abstract concept
Operational Defenitions
-participant variables
-situational variables
-response variables
participant variables
characteristics that individuals bring with them
(can be measured , not manipulated
situational variables
characteristics of the situation or enviroment
can be measured and manipulated
response variable
Response - can be measured only
-performance on tasks
-reaction time
-physiology
-self-report
Behaviour-can be measured only
-helping others
-tipping in restaurants
-donating money
-smiling
variables
any event, situation or characteristic that varies (isnt constant)
confounding verible
any virable that we are not interested in,that is interwined with our varible of interest
-may impact the interpretation of pur result
- varibles that are used to measure interest but can have other explanations