Unit 3 - Attachment Flashcards
What is attachment ?
is a close emotional relationship between an infant and their caregiver
What are the 3 features of caregiver-infant interaction?
1 - interactional synchrony
2 - reciprocity/ turn-taking
3 - motherese
What is interactional synchrony?
infants react in time with the caregiver’s speech, resulting in a ‘conversation dance’.
What is reciprocity?
interaction flows back and forth between the caregiver and infant
What is motherese?
the slow, high-pitched way of speaking into infants.
What are the stages of Schaffer’s in attachment formation?
1 - indiscriminate attachments
2 - the beginnings of attachment
3 - discriminate attachments
4 - multiple attachments
What is the indiscriminate attachment stage?
- until about 2 months
- similar responses to all objects
What is the beginnings of attachment stage?
- between 6 months and 7 months
- infant starts to clearly distinguish and recognise different people
- smiling at familiar faces rather than strangers
- still no strong preferences about who gives care
What is the discriminant (or single) attachment phase?
- from 7 to 11 months
- the infant becomes able to form a strong attachment with an individual, this is shown by being consent when that person is around, distressed when leave and happy when they return.
- may be scared of strangers and try to avoid them
What is the multiple attachment phase?
- from about 9 months
- infant can form attachments to many different people
- some attachments might be stronger than others and have different functions
What is the study which supports evidence for attachment stages?
Schaffer and Emerson (1964)
What is the method of the study by Schaffer and Emerson?
- 60 babies observed in their homes in Glasgow every four weeks from birth to about 18 months
- interviews also conducted with their families
What were the results of the study by Schaffer and Emerson?
- Schaffer’s stages of attachment were found to occur
- at 8 months of age about 50 of the infants had more than one attachment
- about 20 had no attachment with their mother or has a stronger attachment with someone else, even though the mother was the main carer
What was the conclusion from the study by Schaffer and Emerson?
- infants form attachments in stages and can eventually attach to many people.
- quality of care is important in forming attachments, so the infant may not attach to their mother if other people respond more accurately to signals
What are the weaknesses of the Schaffer and Emerson study?
limited sample
evidence from interviews and observations might be biased and unreliable
cross-cultural differences are not considered - Tronick et al found that infants in Zaire has a strong attachment to their mothers by 6 months but didn’t have a strong bond with others
What did Schaffer and Emerson find?
- mother was only primary caregiver for only half of the infants
- a third of infants preferred their father
- the rest had their strongest attachment with their grandparents or siblings
What are 2 studies that supported the father plays an important role?
Goodsell and Meldrum - conducted a large study into the relationship between infants and their fathers. They found that those with a secure attachment to their mother are also more likely to have a secure attachment to their father
Ross et al - showed that a number of nappies changed was positively correlated to the strength of their attachment. This was supported by Caldera who investigated 60 fathers and mothers and their 14 month old infants. Found if the father was more involved in caregiver activities they were much more likely to develop a strong attachment
What are the 2 animals studies of attachment?
Lorenz Geese
Harlow’s monkeys
What did Lorenz find?
that geese were automatically ‘attached’ to the first moving thing they see after hatching, and follow it everywhere. This is called imprinting
What was the method of Lorenz study?
- randomly divided some greylag goose eggs into two groups
- left one with mother and incubated the other
- he observed that the goslings from the incubator followed him around exactly like the other eggs would follow their mother
- put both sets of goslings together and observed that when they were released, the two groups quickly re-formed as the goslings went off to find their respective ‘mothers’.
- both sets of goslings had imprinted on the first moving object that they had seen
What did Lorenz determine by further studies?
imprinting occurs between 13 and 16 hours after hatching
What did Harlow show?
that comfort is important in attachment
What was the method for Harlow’s study?
- aimed to find out whether baby monkeys would prefer a source of food or comfort and protection as an attachment figure.
- in a laboratory experiments rhesus monkeys were raised in isolation
- they had 2 surrogate mothers, one made of wire and contained food or one made of cloth but didn’t have food
What were the results of Harlow’s study?
- the monkeys spent most time on the cloth surrogate and only used the other one to feed
- the cloth surrogate seened to give them comfort in new situations
- when monkeys grew up they showed signs of social and emotional disturbance
- the females were bad mother who were often violent towards their offspring
What was the conclusion of the Harlow’s study?
- infant monkeys formed more of an attachment with a figure that provided comfort and protection.
- growing up in isolation affected their development
What were the strengths of the Harlow’s study?
lab study - strict control on variables. Means that it’s unlikely the results were affected by unknown variable
What were the weaknesses of the Harlow’s study?
low ecological validity - cannot generalise findings to humans, because human and monkeys are qualitatively different. Also the fact that the monkeys were isolated means that they were not in their natural environment so results cannot be applied to real life
ethical problems - monkeys were put into stressful situations, and later showed signs of being psychologically damaged by the experiment. Monkeys are social animals so it is unfair to keep them in isolation. Due to ethical guidelines this cannot be replicated to see if we would get the same results now
What changed in Harlow’s and Zimmerman further research?
he added a fearful stimulus
What were the results in Harlow’s and Zimmerman further research?
- monkey would cling to cloth surrogate before exploring the toy
- in the cage where there was only a wire surrogate the monkey would either freeze or run wildly around
What was the conclusion found from Harlow’s and Zimmerman further research?
that a strong attachment with a primary caregiver is therefore highly important in the development of an infant
What was the method of Harlow’s and Sumoi research?
investigated other factors which generated strong attachment
- when they placed a cloth surrogate with food and a cloth surrogate without food, they found that the one with food was preferred
What was the conclusion found from Harlow’s and Sumoi further research?
food may still be a significant factor in developing attachment