validity

Question 1

internal validity

Answer 1

refers to whether the effects observed in a study are due to the manipulation of the independent variable and not some other factor

Question 2

external validity

Answer 2

the extent to which the results of a study can be generalised to other settings (ecological validity), other people (population validity) and over time (temporal validity)

Question 3

demand characteristics

Answer 3

ppts behave in a way which is favourable to the experiment

Question 4

ecological validity

Answer 4

can u apply the findings to different situations

Question 5

temporal validity

Answer 5

results generalised to other time periods

Question 6

population validity

Answer 6

results can be generalised to other people

Question 7

how to reduce demand characteristics

Answer 7

single blind procedures- the ppt doesn’t know which condition the research they are taking part in
deception-giving a false hypothesis to the ppts

Question 8

face validity

Question 9

concurrent validity