Robin S. Edelstein

Emotion and memory narrowing: A review and goal-relevance approach

People typically show excellent memory for information that is central to an emotional event but poorer memory for peripheral details. Not all studies demonstrate memory narrowing as a result of emotion, however. Critically important emotional information is sometimes forgotten; seemingly peripheral details are sometimes preserved. To make sense of both the general pattern of findings that emotion leads to memory narrowing, and findings that violate this pattern, this review addresses mechanisms through which emotion enhances and impairs memory. Divergent approaches to characterising information as central versus peripheral are also addressed. By directly contrasting these approaches, and the evidence supporting them, this review helps to clarify when and how emotion enhances memory and provides directions for future research. Evidence shows that memory narrowing as a result of emotion, and a number of violations of the memory narrowing pattern, can be explained by the view that emotion enhances memory for information relevant to currently active goals.

A Prospective Study of Memory for Child Sexual Abuse New Findings Relevant to the Repressed-Memory Controversy

Previous research indicates that many adults (nearly 40%) fail to report their own documented child sexual abuse (CSA) when asked about their childhood experiences. These controversial results could reflect lack of consciously accessible recollection, thus bolstering claims that traumatic memories may be repressed. In the present study, 175 individuals with documented CSA histories were interviewed regarding their childhood trauma. Unlike in previous studies, the majority of participants (81%) in our study reported the documented abuse. Older age when the abuse ended, maternal support following disclosure of the abuse, and more severe abuse were associated with an increased likelihood of disclosure. Ethnicity and dissociation also played a role. Failure to report CSA should not necessarily be interpreted as evidence that the abuse is inaccessible to memory, although inaccessibility or forgetting cannot be ruled out in a subset of cases.

Avoiding Interference: Adult Attachment and Emotional Processing Biases

The present study investigated attachment-related differences in emotional processing biases. Consistent with the proposal that avoidant individuals limit attention to potentially distressing information, attachment avoidance was associated with reductions in emotional Stroop (ES) interference for attachment-related words (e.g., intimate, loss). These biases were strongest among individuals who were currently in a romantic relationship, suggesting that being in a close relationship may activate avoidant defensive strategies. In addition, avoidant attentional biases were attenuated under cognitive load, suggesting that inhibiting attention to attachment-related information requires cognitive effort. Finally, avoidance was unrelated to ES performance for emotional, nonattachment-related words, demonstrating the specificity of these attentional biases. The present findings suggest that avoidant individuals can inhibit attention to potentially threatening information, that this ability requires cognitive effort, and that relationship status may be an important moderator of avoidant defensive strategies. The implications of these strategies for emotional functioning and well-being are discussed.

From the Cradle to the Grave: Age Differences in Attachment From Early Adulthood to Old Age

OBJECTIVE Although attachment dynamics are thought to be important across the life span, relatively few studies have examined attachment processes beyond young adulthood. Extant research on age differences in attachment orientation has yielded conflicting results and interpretations. The purpose of this study was to provide a more complete picture of age-related differences in attachment anxiety and avoidance. METHOD We examined attachment anxiety and avoidance in 86,555 Internet respondents (71.8% female) ranging in age from 18 to 70. RESULTS We found that attachment anxiety was highest among younger adults and lowest among middle-aged and older adults. Attachment avoidance showed less dramatic age differences overall but was highest among middle-aged adults and lowest among younger and older adults. In addition, partnered individuals reported lower levels of attachment anxiety and avoidance compared to single individuals, particularly in younger and older adulthood. Women also reported slightly higher anxiety and avoidance compared to men, especially in young adulthood. CONCLUSIONS Findings are discussed in the context of life span changes in social roles, normative personality development, and emotion regulation throughout adulthood.

Sociosexuality moderates the association between testosterone and relationship status in men and women

Single individuals typically have higher testosterone compared to those who are partnered, suggesting that individual differences in testosterone are associated with mating effort, or peoples motivation to find a sexual partner. However, there is less consistent evidence for links between testosterone and sociosexuality, or peoples orientation toward uncommitted sexual activity. Based on Penke and Asendorpfs (2008) conceptualization, we propose that a more nuanced measure of sociosexuality may reveal more robust associations with testosterone. In the current study, we assessed relations between three components of sociosexuality--desire, behavior, and attitudes--and endogenous testosterone levels in men and women. We found that partnered status was indeed associated with lower testosterone in both men and women, but only among those who reported more restricted sociosexuality. Partnered men who reported greater desire for uncommitted sexual activity had testosterone levels that were comparable to those of single men; partnered women who reported more frequent uncommitted sexual behavior had testosterone levels that were comparable to those of single women. These findings provide new evidence that peoples orientations toward sexual relationships, in combination with their relationship status, are associated with individual differences in testosterone. The current results are also among the first to demonstrate sociosexuality-testosterone associations in both men and women, and they reveal that the nature of these associations varies by gender. Together, these findings highlight the utility of a multifaceted conceptualization of sociosexuality and the implications of this conceptualization for neuroendocrine processes.

Individual Differences in Emotional Memory: Adult Attachment and Long-Term Memory for Child Sexual Abuse

In the present study, attachment-related differences in long-term memory for a highly emotional life event, child sexual abuse (CSA), were investigated. Participants were 102 documented CSA victims whose cases were referred for prosecution approximately 14 years earlier. Consistent with the proposal that avoidant individuals defensively regulate the processing of potentially distressing information (Bowlby, 1980), attachment avoidance was negatively associated with memory for particularly severe CSA incidents. This finding was not mediated by the extent to which participants reported talking about the abuse after it occurred, although postabuse discussion did enhance long-term memory. In addition, accuracy was positively associated with maternal support following the abuse and extent of CSA-related legal involvement. Attachment anxiety was unrelated to memory accuracy, regardless of abuse severity. Implications of the findings for theories of avoidant defensive strategies and emotional memory are discussed.

Attached to monogamy? Avoidance predicts willingness to engage (but not actual engagement) in consensual non-monogamy:

People view monogamy as the optimal form of partnering and stigmatize consensual non-monogamous (CNM) relationships. Likewise, attachment researchers often equate romantic love (and security) with sexual exclusivity. Interestingly, a sizeable minority of people engage in CNM and report high levels of satisfaction. Across two studies, we examined how individual differences in attachment were associated with attitudes toward CNM, willingness to engage in CNM, and current involvement in CNM. Among individuals who had never engaged in CNM, avoidance was robustly linked to more positive attitudes and greater willingness to engage in CNM. However, avoidant individuals were less likely to engage in CNM than in monogamous relationships. Understanding attachment in multiple partner relationships can provide new avenues for exploring the complexities of relationships.

What can subjective forgetting tell us about memory for childhood trauma

In the present study, we examined the prevalence and predictors of subjective forgetting (i.e., self-reported amnesia) of child sexual abuse (CSA). Adults who, as children, were involved as victims in legal prosecutions were questioned about their CSA experiences, which had been documented in the 1980s, and about lost and recovered memory of those experiences. Males and individuals who experienced more severe abuse were more likely to report forgetting. The majority of individuals attributed their forgetting to active attempts to avoid thinking about the abuse. In contrast, when predictors of subjective forgetting were used to predict objective memory of abuse, more severe abuse and more extended legal involvement were associated with fewer memory errors. The differences between subjective and objective memory underscore the risks of using subjective measures to assess lost memory of abuse.

Was That Cheating? Perceptions Vary by Sex, Attachment Anxiety, and Behavior

We generated an inventory of 27 interpersonal behaviors and examined the extent to which participants judged each behavior as cheating on a long-term partner. We predicted variation in these judgments based on participant sex and attachment insecurity. Ratings for items ranged considerably; participants rated sexual behaviors as most indicative of cheating, then erotic behaviors, followed by behaviors consistent with a romantic relationship, and then behaviors related to financial support. Women rated ten items higher than did men, and mens ratings were higher on a minor financial support item. Higher attachment anxiety was associated with higher ratings for 18 of 27 behaviors; higher attachment avoidance was associated with lower scores on five items and higher scores on one item. Principle Axis Factoring identified three dimensions; sexual interaction, behaviors indicating close relationships, and casual social interaction. We discuss these results using the framework of attachment theory and sex-specific mating strategies.

Prenatal hormones in first‐time expectant parents: Longitudinal changes and within‐couple correlations

Expectant mothers experience marked hormone changes throughout the transition to parenthood. Although similar neuroendocrine pathways are thought to support maternal and paternal behavior, much less is known about prenatal hormone changes in expectant fathers, especially in humans.