Individual Differences Flashcards
1
Q
What is the background to Freuds study
A
- all children are born with an ID
- ego and superego develop as we go through psychosexual stages ( oral, anal, phallic, latency and genital)
-we go through these stages dependant on maturation and upbringing - problems in theses stages can lead to problems later in life
- Oedipus and electra complex
- unconscious sexual feelings
2
Q
What was the method in Freuds study
A
- longitudinal case study
3
Q
What was the sample in Freuds study
A
- one 5 year old boy from Austria
- Herbert Graff
4
Q
What was the case history in Freuds study
A
- at age 3, hans started saw a cart horse
- at age 4 hans developed a fear of horses
- giraffe fantasy, hand dreamt there were two giraffes in his room one night, one large and the other crumpled, hans took the crumpled giraffe away from the large who cried out. He then sat on the crumpled giraffe
- he also reported he had several children, when asked who the mother was he said ‘why mummy and you’re the granddaddy’
- plumber fantasy, Hans fantasised a plumber had come and removed his bottom and penis and replaced them for larger ones
5
Q
What were the findings in Freuds study
A
- Freud believed Hans fear was an unconscious fear of his father and a consequence of going through the phallic stage and his attempts to resolve eodipus complex
- the plumber fantasy was his identifying with his father, the child takes on some of the characteristics of the same sex parent
6
Q
What did Freud conclude
A
- infants have infantile sexuality and we develop through psychosexual stages
- phobias could be seen as a deeper fear that is out unconscious mind
7
Q
What was the background to baron cohens study
A
- people with autism have problems understanding mental states of others
- lack a theory of mind
- exiting TOM tests are not valid for adults because it assumes a mental age of 6
- wanted to develop an adult Tom test
8
Q
What was the method used in baron cohens study
A
- quasi experiment
- matched p’s design
- IV = whether the adult had high functioning autism/ Asperger’s, was normal or had Tourette’s
- DV = score out of 25 on the eyes task
9
Q
What was the sample in baron cohens study
A
- self selected
- 12 with Asperger’s
- 4 with autism
- 50 normal
- 10 with Tourette’s
10
Q
What was the procedure in baron cohens study
A
- p’s were tested individually in a quiet room in their own homes or Cambridge university
- participants were given the eyes task, 25 black and white photos of eyes for 3 seconds and a forced choice list of words for each set of eyes consisting of a target term and a foil term
- also given happes strange stories task and 2 control tasks
11
Q
What was the findings in baron cohens study
A
- statistically significant difference between the scores fro autistic/Asperger’s and the other two groups
-no significant difference between normal and Tourette’s group (mean score 20.4) - none of the p’s with Tourette’s made any errors on the strange stories task
12
Q
What did baron cohen conclude
A
- people with autism do have impaired theory of mind
- an impaired theory of mind had no impact on intelligence
- eyes task is a valid measure of Tom
13
Q
What was the background to goulds study
A
- some argue IQ is fixed at birth others argue it’s environmental factors that have an impact
- IQ = intelligence quotient
- yerkes wanted to raise scientific status so decided a reliable IQ test
- yerkes believed intelligence was genetically inherited
- goulds review looks at problems with IQ test and ethical and political implications
14
Q
What was the method in goulds study
A
- no research method it’s an edited extract from goulds book ‘the mismeasure of man’
- it’s a review article looking at Hermes intelligence testing of recruits in ww1
15
Q
What was the sample in yerkes study
A
- 1.75 million army recruits in the USA during ww1