安全依恋对人际信任的影响:依恋焦虑的调节效应

采用两个实验探讨了安全依恋启动对人际信任的影响,并考察了特质依恋风格的调节效应。实验1采用回忆书写任务启动安全依恋,采用3(启动分组:安全依恋启动,积极情绪启动,中性启动)×3(目标词类型:信任相关词,信任无关词,非词)混合实验设计考察了不同启动分组对信任词汇反应时的影响。结果发现,与积极情绪启动组和中性启动组相比,安全依恋启动能显著提高信任的词汇决策反应时,特质依恋焦虑起调节效应。实验2采用被试间设计,考察安全依恋启动对信任博弈任务中信任决策的影响,结果发现,安全依恋启动组被试在信任决策中分配的金额显著高于中性组被试,特质依恋焦虑起调节效应。研究结果验证了安全依恋对人际信任的"拓延–建构环"效应,对于促进社会信任的提升具有积极的现实意义。     

Prospective effects of interparental conflict on child attachment security and the moderating role of parents' romantic attachment.

This study investigated the impact of parents' observed conflict behavior on subsequent child attachment security, both as a main effect and as moderated by parents' romantic attachment. Participants were 80 heterosexual couples involving men from the Oregon Youth Study and their first-born children. The authors used hierarchical linear modeling to predict child security with each parent. Interparental psychological aggression predicted lower child security with father, regardless of romantic attachment. If the father was insecure, interparental positive engagement predicted lower child security with him. If either the mother or father was avoidant, interparental withdrawal did not predict lower child security, though it did for more secure parents. Results are discussed in terms of implications of attachment-(in)congruent behavior for parents' emotional availability.     

Associations between maternal mind-mindedness and infant attachment security: investigating the mediating role of maternal sensitivity

In the last 20 years, three meta-analyses suggested that the relation between maternal sensitivity and infant attachment security was lesser in magnitude than originally believed. This led to a search for other parental behaviors likely to contribute to the development of attachment security. Based on previous theoretical propositions and empirical findings suggesting that maternal mind-mindedness may contribute to infant attachment security by favoring maternal sensitivity, the aim of this study was to examine whether sensitivity mediates the relation between maternal mind-mindedness and infant attachment security. Fifty mother-infant dyads took part in two home visits (12 months and 15 months), allowing for assessment of maternal sensitivity (T1), mind-mindedness (T1), and infant attachment (T2). The results confirmed that maternal sensitivity mediates the relation between mind-mindedness and infant attachment. The findings are discussed in light of the assessments used in this and previous studies.     

In search of shared and nonshared environmental factors in security of attachment: a behavior-genetic study of the association between sensitivity and attachment security

The current article presents results from a twin study of genetic and environmental components of maternal sensitivity and infant attachment and their association. The sample consisted of 136 twin pairs from 2 sites: Leiden, the Netherlands, and London, UK. Maternal sensitivity was assessed in the home at 9-10 months, and infant attachment security was observed in the laboratory at 12 months. The study yielded little evidence that genetic factors are involved in variations between twins in maternal sensitivity ratings but did find that shared variance in maternal sensitivity was able to account for some of the similarity between twins in attachment security. Weak nonshared associations between sensitivity and attachment appeared to suppress the magnitude of the correlation between attachment and sensitivity in twin children. The results could indicate that the attachment security of one twin may depend on the relationship the parent has with the other twin. The results are brought to bear on the validity of attachment theory as a theory of primarily shared environmental effects in children's development and the continuing challenge posed to attachment theory by within-family differences in socioemotional processes.     

Maternal depression and infant attachment security: A meta-analysis

The purpose of this study is to clarify the magnitude of the association between maternal depression and infant attachment nonsecurity, and to identify possible moderators of this relationship. An extensive literature search was conducted using multiple databases of both published and unpublished studies. A meta-analysis was conducted to determine the relationship between maternal depression and infant attachment security and to establish the effect size. The main findings from this meta-analysis, which included 42 studies, indicate that there is a small, yet significant, relationship between maternal depression and infant attachment nonsecurity. The rate of nonsecurity in infants of mothers with depression was approximately 20% higher than expected rates in a nonclinical population, and the association between depressive symptoms and nonsecurity was small, but significant. Infants of mothers with depression were nearly twice as likely to have a nonsecure attachment than were infants of healthy mothers. Depression measure and maternal sample source were identified as significant moderators of the odds ratio effect size. Results of this study demonstrate that there is a significant relationship between maternal depression and infant attachment nonsecurity, and suggest that interventions that focus on both maternal mental health and the attachment relationship are warranted.     

Relationships between attachment security and self-construal orientations

The authors report the results of two studies in which they explored the relationship of related and individuated self-construals, as suggested by the balanced integration-differentiation (BID) model (E. O. Imamo?lu, 2003), with (a) general attachment security in the first study (N = 168 Turkish university students) and (b) relationship-specific attachment security with the family, peers, and romantic partners in the second study (N = 110 Turkish university students). Results indicated that attachment security tended to be associated with the relational self-orientation; however, when relatedness was complemented with individuation, there was a trend toward enhanced attachment security that reached significance when multiple measures of attachment across relationship contexts were considered. The authors discuss results with reference to their implications for attachment theory and the BID model.     

Genetic and caregiving-based contributions to infant attachment: unique associations with distress reactivity and attachment security

In the longitudinal study reported here, we examined genetic and caregiving-based contributions to individual differences in infant attachment classifications. For 154 mother-infant pairs, we rated mothers' responsiveness to their 6-month-old infants during naturalistic interactions and classified infants' attachment organization at 12 and 18 months using the Strange Situation procedure. These infants were later genotyped with respect to the serotonin-transporter-linked polymorphic region (5-HTTLPR). Maternal responsiveness uniquely predicted infants' attachment security. Infants' 5-HTTLPR variation uniquely predicted their subtype of attachment security at 12 months and their subtype of attachment insecurity at 12 and 18 months. The short allele for 5-HTTLPR was associated with attachment classifications characterized by higher emotional distress. These findings suggest that 5-HTTLPR variation contributes to infants' emotional reactivity and that the degree to which caregivers are responsive influences how effectively infants use their caregivers for emotion regulation. Theoretical implications for the study of genetic and caregiving influences are discussed.     

Disentangling the influence of attachment anxiety and attachment security in consumer formation of attachments to brands

This research investigates the formation of consumer attachments to brands contingent upon their attachment anxiety and security. An experiment utilizes a consumer sample and real brands across four product categories (apparel, body care, consumer electronics, and soft drinks) to test the relations between consumer–brand identification and brand attachment dependent on attachment anxiety and attachment security. Consistent with previous research, the findings initially confirm that consumer–brand identification relates positively to brand attachment. Prior work is extended, however, by demonstrating that attachment anxiety has a strong influence on this relationship by moderating the effect of consumer–brand identification on brand attachment but only under low attachment security and with women. Implications relate to attachment research and brand management. Copyright © 2013 John Wiley & Sons, Ltd.     

Social dominance orientation,prejudice, and discrimination: A new computer-based method for studying discriminatory behaviors

A number of studies have shown that the scale of social dominance orientation (SDO), used to measure the degree of preference for inequality among social groups, is a predictive measure of social and political attitudes toward stigmatized outgroups. However, the relationship between SDO and discrimination has received little attention. The main goal of this study was to assess the validity of a new computer-based method used to measure discriminatory behaviors in a laboratory setting. An additional goal was to test the mediating role of prejudice in the relation between SDO and discrimination. The results provide a first validation of this new method and demonstrate that the effect of SDO on discrimination is mediated by prejudice.     

Poverty and health: the mediating role of perceived discrimination

Social-class discrimination is evident in many societies around the world, but little is known about its impact on the poor or its role as an explanatory variable in the link between socioeconomic status and health. The current study tested the extent to which perceived discrimination explains socioeconomic gradients in physical health. Participants were 252 adolescents (51% male, 49% female; mean age = 17.51 years, SD = 1.03 years) who participated in Wave 3 of an ongoing longitudinal study focusing on the developmental consequences of rural poverty. Physical health was operationalized as allostatic load, a measure of cumulative wear and tear on the body caused by overactivation of physiological systems that respond to stress. Mediation analyses suggested that 13% of the effect of poverty on allostatic load is explained by perceived discrimination. The findings suggest that social-class discrimination is one important mechanism behind the influence of poverty on physical health.     

The relevance of security: A latent domain of attachment relationships

In the present study an adult attachment dimension, latent to the constructs of security, anxiety, and avoidance, was hypothesized, wherein security was expected to occupy the most relevant position. Furthermore, the reciprocal functioning of attachment constructs and their interactions with self‐esteem were explored. Four hundreds and thirty‐four Italian university students responded to two adult attachment questionnaires (Attachment Style Questionnaire and Adult Attachment Questionnaire) and to the Rosenberg Self‐esteem scale. A Many‐Facet Rasch Measurement modeling approach was adopted. The main results can be summarized as follows: (a) security, anxiety, and avoidance are nested under one latent attachment dimension; (b) security occupies the most prominent position on the dimension; (c) security is positively associated with a moderate level of attachment anxiety and negatively related to avoidance; and (d) a positive interaction between self‐esteem and security, and a negative relation between self‐esteem and anxiety, were detected. Theoretical, clinical, and empirical implications of the results are further discussed.     

Self-esteem and the quest for felt security: how perceived regard regulates attachment processes

The authors proposed that personal feelings of self-esteem foster the level of confidence in a partner's regard critical for satisfying attachments. Dating and married couples described themselves, their partners, how they thought their partners saw them, and how they wanted their partners to see them on a variety of interpersonal qualities. The results revealed that low self-esteem individuals dramatically underestimated how positively their partners saw them. Such unwarranted and unwanted insecurities were associated with less generous perceptions of partners and lower relationship well-being. The converse was true for high self-esteem individuals. A longitudinal examination of the dating couples revealed that the vulnerabilities of lows were only exacerbated over time. A dependency regulation model is proposed, wherein felt security in a partner's perceived regard is suggested as a prime mechanism linking self-esteem to relational well-being.     

The effects of dispositional attachment orientations and contextual priming of attachment security on reckless driving

Three studies examined the effects of dispositional attachment orientations and contextual priming of attachment security on the willingness to drive recklessly. In all three, adolescents were exposed to primes of attachment security (a poster in Study 1, a video in Study 2, a guided imagination task in Study 3), positive affect, or neutral affect, and were then asked to report their willingness to drive recklessly. Participants were also asked to report on their attachment orientations (anxiety, avoidance), self-esteem, and self-relevance of driving. Attachment anxiety was related to higher willingness to drive recklessly. In addition, as compared to positive affect and neutral priming, attachment security priming exacerbated highly anxiously attached participants’ tendency to drive recklessly, but reduced this tendency among participants scoring low on attachment anxiety. Importantly, these effects could not be explained by variables unrelated to attachment. The discussion emphasizes the relevance of attachment theory for understanding risk-taking behavior, and relates to practical implications of the studies.     

The consequences of high levels of attachment security

Attachment security is known to have various positive outcomes. Recent evidence, however, suggests that security, especially high levels of it, may also have negative outcomes. Three studies tested this possibility. Studies 1 and 2 showed a linear rather than curvilinear trend between security and positive outcomes, suggesting that even at high levels security correlates with positive outcomes. Study 3, which focused on secure behaviors, found that exhibiting high levels of secure behaviors was related to a higher frequency of negative outcomes. However, dispositional attachment security was negatively correlated with negative outcomes, and engaging in secure behaviors strengthened this correlation. These findings suggest that secure behaviors rather than perceptions associated with attachment security (i.e., working models) may be related with negative outcomes.     

Social and individual determinants of infant attachment security and disorganization

The aim of this study was to assess individual and social antecedents of attachment security and attachment disorganization of infants as assessed by the Strange Situation. Observations from two longitudinal studies, with a parallel assessment schedule yielding a total sample of 88 infant-mother pairs, formed the database of the study. Newborn behavioral organization, in terms of orienting ability and regulation of state, and maternal sensitivity assessed several times during the infant's first year were used to predict the security of infant-mother attachment and the status of disorganization of attachment behavior strategies at the age of 12 months. Whereas attachment security was significantly associated only with maternal sensitivity, the status of disorganization was only predicted by newborn behavioral organization. The findings are discussed with respect to specific assumptions about individual and social contribution to the development of infant-mother attachment on the background of maternal attachment representation.     

Within-person variation in security of attachment: a self-determination theory perspective on attachment, need fulfillment, and well-being

Attachment research has traditionally focused on individual differences in global patterns of attachment to important others. The current research instead focuses primarily on within-person variability in attachments across relational partners. It was predicted that within-person variability would be substantial, even among primary attachment figures of mother, father, romantic partner, and best friend. The prediction was supported in three studies. Furthermore, in line with self-determination theory, multilevel modeling and regression analyses showed that, at the relationship level, individuals' experience of fulfillment of the basic needs for autonomy, competence, and relatedness positively predicted overall attachment security, model of self, and model of other. Relations of both attachment and need satisfaction to well-being were also explored.     

Attachments in the workplace: How attachment security in the workplace benefits the organisation

In four studies, we tested if workplace secure attachment entails organisational benefits, given that such relationships are associated with increased positive relationship emotions. In Study 1, employees rated the extent to which colleagues, supervisors, and other individuals fulfil the attachment functions. In Study 2, employees listed up to 10 individuals before completing the same rating task as Study 1. In the remaining studies, employees rated their attachment security with their supervisors (Study 3) or colleagues (Study 4), and completed measures of positive relationship emotions with these individuals, proactive behaviour, organisational allure, and organisational deviance. We found that supervisors and colleagues fulfil attachment functions (Studies 1–2), and that workplace attachment security confers organisational allure and proactive behaviour due to its association with positive relationships emotions. However, workplace attachment security directly lowers organisational deviance (Studies 3–4). Thus, supportive and trusting work environments may encourage workplace relationships that could bestow organisational benefits.