Attachment Flashcards
What did Juffer et al., (1997) do?
Conducted a study in Sensitive Parenting training
- 90 Dutch families with internationally adopted child
- Families randomly allocated to Control or Intervention
- Intervention group trained in Sensitivity + given feedback on video performance
Results of Juffer et al. 1997 study?
- Intervention greatly increased secure attachment style (up to 20% increase)
- Decreased insecure-avoidant and insecure-resistant styles compared to control group
- Showed environment major determinant of attachment style

Cultural variations in attachment?
Germany, Japan, and U.S.
US - vast majority secure, ~20% insecure-avoidant, and ~15% insecure-resistant
Japan - more % secure than US. Very low insecure-avoidant, higher proportion of insecure-resistant
Germany - lower % secure. Higher % of insecure-avoidant and lower % of insecure-resistant
Temperament account for individual differences?
Individual, biological, differences in CNS structure/functioning (e.g. limbic system and especially the amygdala) lead to different temperaments
Jerome Kagan’s Theory?
Inhibited-Uninhibited Dimension
- All children can be located on a behavioural dimension that describes their typical reactions (how responsive they are) to novel and unexpected events
- Possible to measure child’s temperament by 4 months
- Basis of these individual differences is biological - arousal in the amygdala
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What did Kagan propose lead to inhibited temperaments?
Children who have higher resting levels of arousal in the amygdala - very reactive emotionally to novel events - most inhibited
- Push past ‘pleasant stimulation’ then behaviourally want to withdraw from novelty
- Socially more inhibited
- Insecure-resistant style
What did Kagan propose lead to uninhibited temperaments?
Children who have lower resting levels of arousal in the amygdala - not very reactive to novel events - more uninhibited
- Can cope with much more novelty
- Insecure-avoidant style
What was the temperament profile of the inhibited child according to Kagan?
– Reacts to unfamiliar people and events with restraint, distress, and avoidance
– Requires more time to relax in new situations
– Has more unusual fears (phobias)
What was the temperament profile of the uninhibited child according to Kagan?
– Seems to enjoy unfamiliar people and events
– Responds with spontaneity to novel situations, laughing and smiling easily
What other assessments are involved in assessing the Inhibited-Uninhibited Dimension?
Parental report questionnaires, laboratory observations, psychphysiological assessments
Causes of secure attachment?
Responsive ‘Sensitive’ parenting style during 6-1 months
- Quick and sensitive response to changes in emotional state
- Feeding schedule cued by baby’s responses
- Consistency in response
Consequences of secure attachment?
- 1 - 3.5 years: more positive emotions, more empathetic, less aggressive, more socially skilled, more friends
- 11 years: more confident, more socially competent, higher self-esteem
Causes of insecure-disorganised attachment?
- Experience of their own childhood trauma
- Active parent addictions
- Recent Loss of parent
- Currently experiencing a trauma / related problem