Attachment: Predictors and Consequences Flashcards
what should bowlby’s research not be limited to?
heterosexual mothers and their biological children, although this is the vast majority of studies
- Bowlby only discussed the importance of early caregivers towards attachment
what do national household statistics show?
- Tells us the majority of parents are in paid employment, the idea that mothers are the sole provider of care may no longer fit with out view of family
- However mothers still appear to do the majority of caring responsibilities
types of families in the 21st century
- solo-parent families (15% of families in the UK, 20% of these are single fathers)
- LGBTQ families
- adoption, fostering, and assisted reproduction
- grandparents and blended families
What do contemporary family types tell us
- Not all families in the uk are two parent households
- There is a changing demographic of family life/formation
fox (1991) characteristics of the caregiver
found 65.5% of children were securely attached to their fathers
– attachments can be formed outside of maternal relationships
ven den fries (2009) adoption studies
observed no difference in security of adopted and non-adopted children after 12 months, and slight evidence of lower security before 12 months
- Maybe because children after 12 months have a more prolonged exposure to adverse circumstances
no difference between security of foster children and biological children
golombok (1995) assisted reproduction
found no biological influence of security and representations of seperation anxiety in children, by studying samples from IVF and egg and sperm donation
mcconnachie (2010) LGBTQ families
heterosexual couples’ children had lower levels of secure attachment than gay or lesbian parents between 10-14 years
- helpful in advancing the rights of lgbtq families, informing law changes
what are contemporary family type studies evidence of?
- caregiving quality is more important for attachment than caregiver gender or sexual identity or biological relatedness
- there is still a lot of research to be done
- e.g. some cultures people live in multigenerational households so PCG can be a grandparent
sensitivity hypothesis
early attachment is dependent on caregivers’ responsiveness to signals
causes of variation in attachment are largely environmental due to attachment cues/communication
Understanding effect size
caregiver sensitivity (ainsworth, 1974)
refers to the ability to perceive and interpret infant signals, and to respond appropriately and promptly
- awareness of signals
- interpretation of signals
- responding appropriately
- responding promptly
what did menard (2002) claim developmental theories must be established by?
- observed variables must co-vary
- covariation must not be spurious
- causal factors must precede outcomes (temporal relationship )
What is an autoregressive longitudinal design
To rule out baseline levels of attachment, we need to measure attachment at the earlier time point as well
- By measuring both time points we can then say if sensitivity lead to change in attachment
- potentially rules out supiriousness
What is a cross-lagged longitutional design
This lets us work out which thing drives change in which thing
- does x lead to change in y or the other way around?
- to overcome this, we measure both things twice, comparing which one has the strongest effect to find out which causes which
- allows for casual factor precedes outcome
what are interventions longitudinal design
We do something in between the observation periods
- 1 group gets sensitivity training, other group gets nothing
- Follow up get measured on both measures so did training make parents more sensitive AND did it actually improve attachment security
- allows for us to make a casual developmental claim
ainsworth (1978) evidence of parental sensitivity being a primary determinant of attachment security
strong associations (r=0.,78) between sensitive caregiving and later attachment security but failed to find as big associations in future studies by lucassen (2011) (r=0.22)
opposes the idea that parental sensitivity is the primary determinant in predicting security
does temperament influence caregivers’ style of parenting?
- groh (2017) found the difference between secure and insecure in terms of temperament is small and significant
- When researchers removed the parent self rating studies they found the association between attachment security and temperament became non significant
- Found some kinds of attachment security are related to temperament (an interaction) but it is not an important element
is parental sensitivity an environmental influence on attachment security?
similar strength of associations between adoptive and biological parents, so yes there an association between sesnitivity and attachment security, with no spurious from temperment OR genetics
bakermans-kranenburg (2003) intervention meta-analysis on parental sesnitivity
interventions on parental sensitivity training improved caregiver sensitivity AND child attachment security (d=0.20), showing evidence of causality
- However it is a small effect, so it may not be a primary determinant of attachment security
why are some caregivers more sensitive than others?
-others due to inter-generational transmission of attachment (Verhage, 2016), where caregiver’s attachment security correlated with more sensitive caregiving
- in turn resulted in secure attachment in child
- found even in adoptive families
does sensitivity caregiving matter for attachment security?
yes, but this is not the primary environmental determinant
sensitivity hypothesis criticisms
sensitivity may not be unidimensional, instead made up of different things
also consider other factors, such as mind-mindedness, also associated with attachment and sensitivity
bulk of research on WEIRD participants
competence hypothesis
secure attachment leads to positive outcomes in a variety of domains