Numbers for studies Flashcards
Asch ppts
123 American male students
Asch original %
37%
Asch group size %
1 real ppt 1 confed= 3%
1 real ppt 2 confed= 13%
1 real ppt 3 confed= 32%
Then plateaus.
Asch unanimity
1 confed gives correct answer= drop to 5.5%
Lone confed gave both different from majority and different from correct= 9%
Zimbardo ppts
24 emotionally stable US male university students
Milgram ppts
40 American males aged 20-50
How much were Milgram ppts paid
$4.50
Voltage Milgram
15V-450V
Milgram %
All went to at least 300V
12.5% stopped here
65% continued to max of 450V
Hofling AO3 for Milgram- How many nurses?
21/22 agreed to give medication
Milgram and situational variable- gender bias who’s study was it?
Sheridan and King where they give real electric shocks to puppy. 100% of females obey 54% of males obey
Asch Gender bias by who?
Neto 1995- Females more conformist they more concerned ab social relationships and being liked by peers
Proximity situational variable %
Original teacher only hear learner= 65%
Teacher and learner in same room= 40%
Forcing learners hand= 30%
Experimenter gave instruction on phone= 20.5%
Location situational variable %
Original Yale Uni= 65%
Seedy run down office= 48%
Uniform situational variable %
Original grey lab coat= 65%
Everyday clothes= 20%
F scale questionnaire on how many pets
Over 2000 American pets
Social support Asch AO3 %
Same wrong answer= 37%
One confed gave correct answers throughout= 5.5%
Social support Milgram AO3 %
Real ppt with 2 confers who were also teachers and withdrew early= 10% do full 450V
Moscovici ppts
172 female ppts
Moscovici method and two conditions %
Lab experiment
Inconsistently call blue slides green= 1% of majority changed mind
Consistently call blue slides green= 8% of majority changed mind
AO3 FFA- According to Mind how many people in UK will experience mental health problem at some point in life?
48%
AO1 SI- How much of population does OCD affect?
2%
AO3 SI- What IQ does a diagnosis of intellectual disability disorder require?
IQ below 70
AO3 SI- In Becks depression inventory what is considered as indication of severe depression?
Score of 30+- top 5%
How old was little Albert
9 month old
Treating phobia RTS- Gilroy numbers
42 people with spider phobia
3 45 minute sessions
3 months and 33 months after treatment
How long does flooding last
Lasts 2-3 hours until anxiety eventually disappears
Expl Depression- Cohen et al ppts
473 adolescents
Treating Depression- March 2007 %
81% symptoms significantly improved after only CBT
86% symptoms improve if CBT combined with antidepressants
Twin studies concordance OCD
87% Monozyg
47% Dizyg