learning theory of attachment- cupboard love- classical conditioning
operant conditioning- learning theory of attachment- cupboard love
positive- crying leads to response, infant receives positive reinforcement- after repetition, the infant learns to direct their crying towards their caregiver
negative- the noise of an infant crying is unpleasant to a caregiver, through comfort the caregiver aims to stop the infant from crying- therefore the act of providing comfort is negatively reinforced as it removes the unpleasant stimuli of an infant crying
learning theory of attachment- cupboard love- drive reduction
primary drives- biological needs such as food, water warmth etc
secondary drives- our need for things that help us achieve our primary drives eg. money to get food
sears et al- drive reduction theory applied to attachment
-food acts as the primary drive for the infant
- the secondary drive becomes the attachment to the caregiver, who gives the infant access to food
Mary Ainsworth- the strange situation- aim
to investigate the security of attachment in 1-2 year olds using the strange situation paradigm
Ainsworth- the strange situation- what type of experiment was it?
controlled overt observation
Ainswoth- the strange situation- procedure
1- caregiver and baby enter, caregiver sits and reads a magazine, baby is placed on the floor to play/explore
2- stranger enters and attempts to play with the infant
3- caregiver leaves, infant and stranger are now alone, if the child becomes upset the stranger will attempt to comfort
4-mother returns, stranger leaves
5-mother leaves infant is alone
6-stranger enters, attempts to play with/ comfort the infant
7- mother returns, stranger leaves
Ainsworth- the strange situation- findings
secure attachment- 66%
insecure avoidant attachment- 22%
insecure resistant attachment- 12%
Ainsworth the strange situation findings- secure attachment
-66%
- infant has a harmonious and cooperative relationship with their primary attachment
- separation anxiety- less likely to have, would cry after prolonged separation
- reunion behaviour: would seek close bodily contact with their primary attachment and be quickly soothed
-secure base-happy to explore and engage in social interaction whilst using their primary attachment as a secure base
-stranger anxiety- high anxiety when alone however friendly when mother is present
Ainsworth the stranger situation findings- insecure avoidant attachment
Ainsworth the strange situation findings- insecure resistant attachment
-12%
-had a mixed attachment to their mother- both sought out and rejected intimacy
- separation anxiety- immediate and intense distress on separation
- reunion behaviour- sought proximity but showed resistance to being picked up and comforted
- secure base: showed very little willingness to explore, any distance from mother led to crying
- stranger anxiety- attempts to avoid all contact with stranger, demonstrates fearful behaviours towards the stranger
Bowlbys maternal deprivation theory- maternal deprivation
the emotional and intellectual consequences of a separation between a child and their primary caregiver
Bowlbys maternal deprivation theory- separation
child is not in the presence of their primary caregiver
Bowlbys maternal deprivation theory- deprivation
child has lost the care their primary attachment usually provides
Bowlbys maternal deprivation theory- critical period
if an infant suffers long term separation without suitable care (deprivation) during the critical period then psychological harm is inevitable and irreversible
Bowlby’s maternal deprivation theory- deprivation effect’s what two types of development?
-intellectual
-emotional
Bowlby’s maternal deprivation theory- Effects on intellectual development
Bowlby’s maternal deprivation theory- effects on emotional development
romanian orphan studies- effects of institutionalisation- what is institutionalisation?
the effects of living in an institutional setting eg. hospital, prison, orphanage
- usually little emotional care is provided
Rutters English and Romanian adoptee study (impact on IQ)- aim
how could good care make up for poor early experiences in poor institutions
Rutters English and Romanian adoptee study- Impact on IQ- procedure
Rutters English and Romanian adoptee study- impact on IQ- findings
Disinhibited attachment style
Rutters English and Romanian adoptee study- impact on IQ- conclusion
children adopted before 6 months are able to catch up emotionally and intellectually with the control group (English adoptees)
- children adopted after 6 months are more likely to have low IQ and disinhibited attachment style