Differences In Attachment Security Research Articles

The Placement of Children in Need of Out-of-Home Care: Forms of Care and Differences in Attachment Security and Behavioral Problems in the Italian Context

The current paper investigated differences in secure attachment levels and behavioral problems among four groups of children in out-of-home care in Italy: closed adoption (child and birth parents not in contact following adoption), open adoption (child and birth parents still in contact after placement), foster care (child living temporarily with relatives or unrelated foster parents) and institutional care (child in residential care for large groups of children). One hundred and thirty children aged 10–19 were included in this study. The Attachment Interview for Childhood and Adolescence and the Achenbach Youth Self-Report were employed to measure participants’ secure attachment levels and behavioral problems. Both a multivariate analysis of covariance and measured variable path analysis were performed. Age, gender and time elapsed between the request for child protection and placement on out-of-home care were used as covariates. The results showed that adolescents in closed adoption had higher secure attachment scores than those in foster care and institutional care, while adolescents in open adoption scored significantly higher on problem behaviors than those in the other out-of-home care groups. Findings were discussed in terms of limitations and implications for future research.

Assessing the reliability of an infrared thermography protocol to assess cold-induced Brown Adipose Tissue activation in french psychology students

The authors use infrared thermography measurements of skin temperature to non-invasively assess the heat production of Brown Adipose Tissue (BAT). In species other than humans, BAT has been linked to maternal care, and may thus be crucial for understanding differences in attachment security. Whereas early BAT research measured its relative presence in the human body through radioactive tracers, researchers have recently used infrared thermography measurement of skin temperature in cold conditions to study BAT thermogenesis outside of medical facilities. Infrared thermography relies on comparing skin temperature in the supraclavicular region (where a BAT depot is located) with skin temperature in the sternal region (which contains no BAT depots) in cold conditions, when the supraclavicular BAT depot produces heat. We replicated an infrared thermography protocol, which previously reported an increase of 0.2 °C in supraclavicular (vs. sternal) skin temperature in cold (vs. control) conditions in only 7 adults, which probably led to overestimation of the effect. With a much larger sample size (N = 94 young adults) and a similar protocol, we did not find any significant variation in relative, Cohen’s d = 0.10, 95% CI [-0.31, 0.50], or absolute supraclavicular skin temperature, Cohen’s d = 0.11, 95% CI [-0.30, 0.52]. Using conditional random forests, we also excluded a variety of alternative explanations for why the method failed to achieve an effect. This protocol of infrared thermography cannot measure BAT thermogenesis and is thus not recommended for future studies to study individual differences in attachment.

Psychedelic Science of Spirituality and Religion: An Attachment-Informed Agenda Proposal

ABSTRACT In this paper, we set an agenda for a psychedelic science of spirituality and religion based on attachment theory. Attachment theory proposes that people develop internal working models (IWMs) of interactions with others from their relational experiences with caregivers. Such IWMs then function as high-level priors or predictive models, enabling people, for better and for worse, to predict and organize their interpersonal and religious/spiritual relationships. One mechanism by which efficacious psychedelic interventions may work is by relaxing the grip of rigid, defensive priors (e.g. insecure IWMs with regard to others and God), further amplified by corrective relational experiences with the therapist, God, or others. We outline three key proposals to steer future research. First, individual differences in attachment security predict the phenomenology and integration of psychedelic experiences. Second, efficacious psychedelic therapy facilitates increased attachment security as a clinically relevant outcome. Third, attachment-related dynamics (e.g. a sense of connection to others/God/the universe, alleviation of attachment-related worries and defenses) are process-level mechanisms involved in the clinical utility of psychedelic treatment. Finally, we discuss the role of religion and spirituality in psychedelic experiences from an attachment perspective.

Association between attachment anxiety and the gaze direction-related N170

ABSTRACT Attachment theory suggests that interindividual differences in attachment security versus insecurity (anxiety and avoidance) contribute to the ways in which people perceive social emotional signals, particularly from the human face. Among different facial features, eye gaze conveys crucial information for social interaction, with a straight gaze triggering different cognitive and emotional processes as compared to an averted gaze. It remains unknown, however, how interindividual differences in attachment associate with early face encoding in the context of a straight versus averted gaze. Using electroencephalography (EEG) and recording event-related potentials (ERPs), specifically the N170 component, the present study (N = 50 healthy adults) measured how the characteristics of attachment anxiety and avoidance relate to the encoding of faces with respect to gaze direction and head orientation. Our findings reveal a significant relationship between gaze direction (irrespective of head orientation) and attachment anxiety on the interhemispheric (i.e. right) asymmetry of the N170 and thus provide evidence for an association between attachment anxiety and eye gaze processing during early visual face encoding.

Still Mother after All These Years: Infants Still Prefer Mothers over Fathers (If They Have the Choice)

Fathering and mothering have changed in many ways within the last decades. Earlier studies showed a clear hierarchy in infant attachment figures with a preference for mothers. This study examined whether infants in the 21st century still prefer mothers over fathers in their expression of attachment behaviors, whether differences in parental involvement still exist, and whether this will result in differences in attachment security to mother and father. A total of 50 German families with infants between 10 and 19 months were observed in an experimental setting and during home visits. Parents reported on their involvement. The results revealed a clear hierarchy with regard to the duration of attachment behaviors directed towards mothers, followed by fathers and strangers. Mothers reported to be more involved in child care on weekdays compared to fathers. Involvement was not associated with attachment variables. Attachment security to mother and father was positively related and did not differ significantly. Infants in the 21st century in a Western country still prefer mothers over fathers in their expression of attachment behaviors. Mothers were more involved in child care than fathers. However, these differences did not result in differences in attachment security to mother and father.

Associations of attachment avoidance and anxiety with life satisfaction, satisfaction with singlehood, and desire for a romantic partner

AbstractLiving single is becoming increasingly common worldwide and understanding within‐group predictors of well‐being among singles is becoming a stronger research priority. Although Pepping, MacDonald, and Davis suggested individual differences in attachment security may be useful for predicting singles' well‐being, there are no published data on the issue. In this research, single participants (N = 1930; 49% men; Mage = 31 years; 75% White) completed measures of attachment security as well as measures of life satisfaction, satisfaction with singlehood, and desire for a romantic partner. The data suggested that higher levels of attachment avoidance and attachment anxiety were both associated with lower levels of life satisfaction as well as satisfaction with singlehood. However, when controlling for life satisfaction, attachment avoidance was not associated with satisfaction with singlehood. We also found that higher levels of attachment avoidance were associated with less desire for a romantic partner whereas higher levels of attachment anxiety were associated with stronger desire for a partner. Our findings suggest that individual differences in attachment security may indeed be useful in predicting well‐being‐related outcomes for singles.

Implicit security: A social cognitive model and assessment of attachment security in romantic relationships

Theoretical perspectives of the attachment system emphasize the situation-contingent nature of its operations. The present investigation sought to model these dynamic components through the use of situational descriptions of relationship-related events and challenges. After several stages of scenario development, participants in Study 1 (n = 148) were asked how they would respond to a series of situations and the relevant responses were then matched to a prototype of the securely attached relationship partner, resulting in implicit security index (ISI) scores. Participants who obtained higher scores were more satisfied with their relationships and reported lesser disagreement with their partners. Such findings were bolstered by Study 2, which showed that participants (n = 174) with higher ISI scores had romantic partners (n = 174) who were more satisfied and involved with them. Altogether, the findings provide support for a novel way of thinking about, and assessing, individual differences in attachment security.

Intranasal oxytocin and the stress-buffering effects of social support during experimentally induced pain: The role of attachment security

BackgroundThis study examined whether intranasal oxytocin enhances the stress-buffering effects of social support during experimentally induced pain, taking into account the role of individual differences in attachment security. MethodsFemale participants (N = 193) were randomly assigned to oxytocin (24 IU intranasal) or placebo and to receive support or no support from a friend (2 × 2 factorial design with repeated measures)). Participants underwent the Cold Pressor Task (CPT) and were monitored for heart rate variability (HRV: RMSSD) and heart rate and reported pain levels. The Experiences in Close Relationships Questionnaire was used to measure attachment. ResultsOxytocin reduced RMSSD (p = 0.003, partial ɳ2 = 0.03) and increased heart rate (p = 0.039, partial ɳ2 = 0.03) in individuals who received support, possibly reflecting an enhanced attentional state. Oxytocin did not enhance beneficial effects of social support on perceived pain, but increased pain intensity in avoidantly attached individuals who were supported by a friend (p = 0.009, partial ɳ2 = 0.06). LimitationsOnly female participants were examined. Future studies are needed to determine sex differences in how oxytocin shapes stress-buffering effects of support. ConclusionsOxytocin may enhance the salience of social proximity and may be a mechanism underlying previously reported social influences on cardiovascular and mental health. However, oxytocin effects depend on interpersonal insecurities and may trigger discomfort in avoidantly attached individuals. Caution about oxytocin's therapeutic promise is warranted.

Attachment Security and Continuing Bonds: The Mediating Role of Meaning-Made in Bereavement

Attachment security plays an important function in the grieving process. This study aimed to explore how individual differences in attachment security and meaning-made predict continuing bonds expression among bereaved adults (n = 237) using a moderated mediation model. Results of multiple regression analysis revealed an indirect effect of meaning-made on the negative relationship between attachment avoidance and continuing bonds. Results suggest that loss may be less disruptive to the meaning system of avoidant individuals and, therefore, avoidant individuals may express continuing bonds to a lesser extent. Findings implicate bereavement adjustment and grief-related interventions tailored to individual differences in attachment.

Attachment and Reflective Functioning in Anxious and Non-anxious Children: A Case-Controlled Study

Anxiety is a prevalent psychiatric disorders. Theoretically, attachment insecurity is associated with the development of clinical anxiety. Few studies have examined this empirically. The current study investigates possible differences in attachment security and the related construct reflective functioning (Developmental Perspective, Theory of Mind, and Diversity of Feeling) in a case-controlled design between an index group of clinically anxious children (n = 111) and a control group of non-anxious children (n = 111) matched on age and gender. Clinical interviews established anxiety, attachment, and reflective functioning. No significant differences in attachment classification or Developmental Perspective emerged; however, index children had significantly poorer ratings on Theory of Mind and Diversity of Feeling. Insecure attachment might be a global risk factor rather than a risk factor for anxiety. Poorer scores on Theory of Mind and Diversity of Feeling might reflect genuinely lower abilities, or be results of the cognitive strategies applied by anxious children.

Mothers, fathers, sons, and daughters: Are there sex differences in the organization of secure base behavior during early childhood

Recent empirical studies reporting sex differences in attachment relationships have prompted investigators to consider why and under what conditions such results might be observed. This study was designed to explore possibilities of identifying sex differences in the organization of attachment-relevant behavior during early childhood. Observations of 119 children (59 boys) with their mothers and (separately) with their fathers were completed and children were described using the AQS. Results indicated that girls and boys did not differ with respect to global attachment security but at more specific level analyses revealed differences between parents that reflected differences in the behaviors of girls vs. boys with mothers and fathers. Our findings contradict arguments from evolutionary psychologists claiming that sex differences in attachment organization arise during middle childhood. By adopting an attachment measure sensitive to the possibility of behavioral sex differences our data suggest that such differences may be detectable earlier in development. Moreover, these differences are subtle and nuanced and do not suggest large sex differences in attachment security per se.

Attachment representations and socio-emotional difficulties in alternative care: A comparison between residential, foster and family based children in Chile

Attachment has been assessed in children living in alternative care (AC) settings, such as Residential Homes (RC) and Foster Care (FC). However, no study has been conducted to compare attachment styles in residential, foster and parental care conducted as usual in the same country at the same point in time. There is also a lack of studies conducted in less developed countries. Therefore, the aim of this study was to compare outcomes for children living in three different types of care in Chile. Three groups of children (N=77), living in (RC), (FC) and with biological parents (PC) were compared. Attachment styles, Indiscriminate Friendliness (IF) and socio-emotional/behavioral difficulties were assessed.Higher rates of secure attachment were observed in the RC group (36.1%) when compared to studies in RC in other countries (mean 18%). However, children in both types of AC were significantly more likely to have insecure and/or disorganized attachment styles than PC children. Higher rates of socio-emotional and behavioral problems were observed in RC (55.6%) and FC (50%) compared to PC (10%). Within type of AC, no significant differences were found, for attachment styles or for socio-emotional/behavioral difficulties, the only difference were the levels of IF, with children in RC having higher levels. As a conclusion, impact of placement in AC can vary between different countries, other factors, rather than only type of AC could better explain differences in attachment security for children. Implications for research and practices are discussed.

How do you make me feel better? Social cognitive emotion regulation and the default mode network

Socially-induced cognitive emotion regulation (Social-Reg) is crucial for emotional well-being and social functioning; however, its brain mechanisms remain poorly understood. Given that both social cognition and cognitive emotion regulation engage key regions of the default-mode network (DMN), we hypothesized that Social-Reg would rely on the DMN, and that its effectiveness would be associated with social functioning. During functional MRI, negative emotions were elicited by pictures, and – via short instructions – a psychotherapist either down-regulated participants' emotions by employing reappraisal (Reg), or asked them to simply look at the pictures (Look). Adult Attachment Scale was used to measure social functioning. Contrasting Reg versus Look, aversive emotions were successfully reduced during Social-Reg, with increased activations in the prefrontal and parietal cortices, precuneus and the left temporo-parietal junction. These activations covered key nodes of the DMN and were associated with Social-Reg success. Furthermore, participants' attachment security was positively correlated with both Social-Reg success and orbitofrontal cortex involvement during Social-Reg. In addition, specificity of the neural correlates of Social-Reg was confirmed by comparisons with participants' DMN activity at rest and their brain activations during a typical emotional self-regulation task based on the same experimental paradigm without a psychotherapist. Our results provide first evidence for the specific involvement of the DMN in Social-Reg, and the association of Social-Reg with individual differences in attachment security. The findings suggest that DMN dysfunction, found in many neuropsychiatric disorders, may impair the ability to benefit from Social-Reg.

Attachment disorganization among children in Neonatal Intensive Care Unit: Preliminary results

BackgroundPreterm children have been reported to be at higher risk to develop attachment insecurity. AimsThe present study aimed to investigate potential differences in attachment security between newborns who were sent to Neonatal Intensive Care Unit (NICU) and those who were not, in a population of full-term children. Study designParticipants (162 mother–child dyads) were part of a longitudinal study (MAVAN). Twenty-three of these children received special care at birth (NICU group). Attachment security was assessed at 36months with the Strange Situation Procedure. Socio-economic status (SES), birth weight, maternal mood, maternal sensitivity, mental/psychomotor developmental indexes, Apgar scores, presence of complications during delivery and infant general health were assessed. ResultsIn the No-NICU group, 55.4% of children were securely attached, 24.5% were insecure and 20.1% were disorganized. However, in the NICU group, 43.5% of children were securely attached, 8.7% were insecure and 47.8% were disorganized (χ2=9.0; p=.01). The only differences between the 2 groups were a lower Apgar, more respiratory infections and more visits to walk-in clinic/hospital (p's<.05) and a trend for lower SES and more ear infections in the NICU group. Logistic regressions revealed an odds ratio of 6.1 (p=.003) of developing a disorganized attachment after a stay in NICU, when controlling for these confounding variables. ConclusionNewborns who were admitted to NICU have an odds ratio of about 6 to develop a disorganized attachment at 36months. These preliminary results support the importance of supportive parental proximity and contact with the infant in the NICU and possible after-care.

Emotional attachment security as the origin of liberal-conservative differences in vigilance to negative features of the environment.

This commentary advances the hypothesis that differences between liberal and conservative orientations noted in the target article are emotional in nature and caused by differences in attachment security: Conservatives are more vigilant to negative features of the environment because of a general sense of insecurity, whereas liberals are relatively more secure.

Muted neural response to distress among securely attached people.

Neural processes that support individual differences in attachment security and affect regulation are currently unclear. Using electroencephalography, we examined whether securely attached individuals, compared with insecure individuals, would show a muted neural response to experimentally manipulated distress. Participants completed a reaction time task that elicits error commission and the error-related negativity (ERN)-a neural signal sensitive to error-related distress-both before and after a distressing insecurity threat. Despite similar pre-threat levels, secure participants showed a stable ERN, whereas insecure participants showed a post-threat increase in ERN amplitude. These results suggest a neural mechanism that allows securely attached people to regulate distress.

Very preterm/very low birthweight infants’ attachment: infant and maternal characteristics

ObjectiveTo investigate whether there are differences in attachment security and disorganisation between very preterm or very low birthweight (VP/VLBW) (<32 weeks gestation or <1500 g birthweight) and full-term infants (37–42...

Genetic contributions to continuity and change in attachment security: a prospective, longitudinal investigation from infancy to young adulthood

Longitudinal research has demonstrated that individual differences in attachment security show only modest continuity from infancy to adulthood. Recent findings based on retrospective reports suggest that individuals' genetic variation may moderate the developmental associations between early attachment-relevant relationship experiences and adult attachment security. The purpose of this study was to use a prospective, longitudinal design to investigate genetic contributions to continuity and changes in attachment security from infancy to young adulthood in a higher risk sample. Infant attachment security was assessed using the Strange Situation Procedure at 12 and 18 months. Adults' general attachment representations were assessed using the Adult Attachment Interview at ages 19 and 26. Romantic attachment representations were assessed with the Current Relationship Interview (CRI) at ages 20-21 and ages 26-28. Individuals were genotyped for variants within the oxytocin receptor (OXTR), dopamine D4 receptor (DRD4), and serotonin transporter linked polymorphic region (5-HTTLPR). The continuity of attachment security from infancy into young adulthood was consistently moderated by OXTR genetic variation. Infant attachment security predicted the security of adults' general and romantic attachment representations only for individuals with the OXTR G/G genotype. This interaction was significant when predicting adult attachment security as measured by the Adult Attachment Interview at ages 19 and 26 and the CRI at ages 26-28. Dopamine D4 receptor and 5-HTTLPR genetic variation did not consistently moderate the longitudinal associations between attachment security during infancy and adulthood. This study provides initial longitudinal evidence for genetic contributions to continuity and change in attachment security from infancy to young adulthood. Genetic variation related to the oxytocin system may moderate the stability of attachment security across development.

Attachment and capitalizing on positive events

Although previous work has examined how individual differences in attachment security affect support processes for negative events, little work has looked at how attachment security affects support for positive events (capitalization). In a 10-day diary study of romantic couples, we examined the association between individual differences in attachment security and perceptions of capitalization support. We also examined how attachment security moderated the relationship between capitalization support and daily emotions, relationship satisfaction, and life satisfaction. The results showed that stronger avoidance orientations were associated with reduced perceptions of partner responsiveness. Anxiety moderated the association between responsive support and daily outcomes; for those high (versus low) on anxiety, daily relationship and life satisfaction were more strongly tied to partners’ capitalization responses, and more negative emotions were experienced regarding those responses. Overall, insecure attachment was associated with mixed reactions to receiving responsive capitalization support.

Temperament, disordered attachment, and parental sensitivity in foster care: differential findings on attachment security for shy children

In a foster care sample, the moderating effect of temperamental shyness on the association between parental sensitivity and attachment quality was tested. The foster parents of 59 foster children (age M = 57 months, SD = 16.4) filled out the Child Behavior Questionnaire. To control for confounds, symptoms of inhibited and disinhibited disordered attachment were derived from the Disturbances of Attachment Interview. The Strange Situation Procedure as well as a 15 minute parent–child interaction task were administered. Analyses indicated an interaction effect between parental perceptions of shyness and parental sensitivity for attachment quality. Shy children who had more sensitive foster parents were more often securely attached. For less shy children, no differences in attachment security were found in relation to the foster parents’ sensitivity. These results are partially consistent with the differential susceptibility hypothesis. Shy children may benefit more from more sensitive foster parents when entering foster care.