Experimental Designs Flashcards
1
Q
Repeated measures design
A
Same participants do all conditions
+participant variables are controlled
-demand characteristics
-order effects
Counter-balancing is used to stop order effects
2
Q
Independent group design
A
Different people do each condition
+less chance of demand characteristic
+less chance of order effects
-participant variables are not controlled
3
Q
Matched pair design
A
People get matched with someone similar in another condition
+less chance of participant variation
+less chance of demand characteristics
+less chance of order effects
-extremely difficult,time consuming and expensive to do so is rarely used
