Do life events lead to enduring changes in adult attachment styles? A naturalistic longitudinal investigation.

Abstract

Research has shown that a variety of life events are associated with changes in adult attachment styles. What is unknown, however, is the extent to which those changes are transient or enduring. To investigate this issue, we followed a sample of over 4,000 people in a multiwave longitudinal study in which people naturalistically experienced a variety of life events (e.g., starting new relationships, changing jobs, average n across events ϭ 392). This allowed us to examine people's attachment trajectories before (M waves ϭ 6.51) and after (M waves ϭ 8.04) specific life events took place, for spans of time ranging from 6 months to 40 (M ϭ 23 months). We found that half of the life events we studied were associated with immediate changes in attachment styles. However, on average, people tended to revert back to levels of security similar to those that would be expected on the basis of their preevent trajectories. Nonetheless, the average person changed in enduring ways in response to a quarter of the events we studied, suggesting that some experiences lead to enduring changes in attachment. Moreover, there were considerable individual differences in the extent to which people changed: Even in cases in which the average person did not show enduring change, there was evidence that some people became more secure and others less so in enduring ways. The ways in which people construed the events (positive vs. negative) were related to the extent to which their attachment styles changed. We discuss the implications of these findings for theoretical models of attachment dynamics.

Serotonin Transporter Gene Polymorphisms and Maternal Overprotection Regulate Adult Social Expectations on Close Relationships

“…Overall, this study substantiates that the quality of parental bonding in childhood may affect the expectations on close relationships in adulthood [ 71 , 72 , 73 ]. In support of meaningful researches, this work proposes that target genetic predispositions (e.g., 5-HTTLPR) and the quality of familiar environment (e.g., parental bonding) may represent postnatal longitudinal predictors of typical and atypical social development [ 74 ].…”

Serotonin Transporter Gene Polymorphisms and Maternal Overprotection Regulate Adult Social Expectations on Close Relationships

“…Overall, this study substantiates that the quality of parental bonding in childhood may affect the expectations on close relationships in adulthood [67][68][69]. In support of meaningful researches, this work proposes that target genetic predispositions (e.g., 5-HTTLPR) and the quality of familiar environment (e.g., parental bonding) may represent postnatal longitudinal predictors of typical and atypical social development [70].…”

Buffering and spillover of adult attachment insecurity in couple and family relationships

“…Consequently, the partners of people high in attachment anxiety also report lower satisfaction and commitment 5,17,31,32 . The greater conflict and reduced partner commitment arising from the destructive responses of people high in attachment anxiety, in turn, perpetuate fears of abandonment and therefore sustain attachment anxiety 25,33,34 . Attachment avoidance.…”