Predictors of young adults' representations of and behavior in their current romantic relationship: prospective tests of the prototype hypothesis.
Level 3 - non-randomized controlled study
Prospective longitudinal cohort study followed from birth to adulthood.
PubMed 16096189 · doi:10.1080/14616730500134928
What was done
Researchers analyzed data from a prospective longitudinal cohort followed from birth to young adulthood to test whether early caregiver attachment serves as a prototype for adult romantic relationships. Infant attachment security was assessed using the Strange Situation. In young adulthood, romantic attachment representations were assessed via the Current Relationship Interview, romantic relationship quality was observed during standard conflict and collaboration tasks, and participants completed self-reports regarding their romantic experiences to evaluate potential mediation.
What was found
No numerical values, test statistics, or effect sizes are reported in the abstract. Secure infant attachment was associated with more coherent discourse about current romantic partnerships on the Current Relationship Interview and higher observed relationship quality during interaction tasks. Infant security predicted interview security beyond observed relationship quality. The association between infant and romantic security was partially mediated by participants' self-reported expectations and perceptions of their romantic experiences.
Why it matters
This study provides longitudinal evidence linking infant attachment classifications directly to adult romantic representations and behaviors over two decades later. It identifies subjective expectations and perceptions of romantic experiences as a mechanism carrying early attachment patterns forward into adult relationships.
Limits
The abstract does not report the sample size, demographic characteristics, attrition rate over the multi-decade follow-up, or quantitative effect sizes and confidence intervals. As an observational cohort study, it cannot establish direct causality or rule out unmeasured environmental or genetic confounding.
Cited by
- supports Developing secure attachment in childhood makes an individual more likely to exhibit secure attachment in adult romantic relationships.