“Are False Memories Permanent?”: An Investigation of the Long-Term Effects of Source Misattributions

With growing concerns over children's suggestibility and how it may impact their reliability as witnesses, there is increasing interest in determining the long-term effects of induced memories. The goal of the present research was to learn whether source misattributions found by Ceci, Huffman, Smith, and Loftus (1994) caused permanent memory alterations in the subjects tested. When 22 children from the original study were reinterviewed 2 years later, they recalled 77% of all true events. However, they only consented to 13% of all false events, compared to the 22% false consent rate (among the same subset of children) found by Ceci et al. (1994). Additionally, while children remained accurate in their recall of true events (they maintained assents 78% of the time), they “recanted” their earlier false consents 77% of the time, after the 2-year delay. Implications of these findings for child witnesses and the legal system are discussed.     

Counseling Women in Midlife: An Integrative Approach to Menopause

Menopause is a normative life transition that is experienced by virtually all women, yet remains poorly understood. The dominance of the biomedical model results in a unidimensional definition of menopause as a biological event, ignoring the influence of cultural and psychosocial factors. Counselors who use an integrative approach can not only provide accurate biomedical information but also conceptualize menopause as a normative midlife transition. The purpose of this article is to provide a foundation in biomedical issues and to consider how these independently, and in interaction with cultural and psychosocial factors, influence the experience of menopause.     

Comparing Holographic Reprocessing and Prolonged Exposure for Women Veterans with Sexual Trauma: A Pilot Randomized Trial

This pilot study compares an emerging evidence-based treatment, holographic reprocessing (HR) to prolonged exposure (PE) versus a person-centered (PC) control group to treat symptoms of distress in female Veterans with sexual trauma. In contrast to PE, HR does not include exposure to a target event of trauma. Instead, HR focuses on healing the internal working model or type of attachment style that may form as a result of interpersonal trauma or maltreatment. The model reveals how people perceive themselves and others. These perceptions set in motion emotional, cognitive, and behavioral tendencies wherein people unconsciously replicate similar types of relationships that reinforce their worldview. Fifty-one female Veterans with sexual trauma were randomly assigned to one of three treatments and completed pre- and post-treatment measures of psychiatric symptoms (anxiety, depression, and PTSD) and post-traumatic cognitions. ANOVAs found significant decreases on all variables. Post-hoc comparisons revealed that HR and PE treatments demonstrated significantly greater decreases in symptoms compared to the PC control group. Chi square analyses revealed that HR produced a significantly lower dropout rate 1 (6 %) compared to PE 7 (41 %) and PC 6 (35 %). These initial results are promising and further investigation of HR is warranted.     

The illusion of control: Sequential dependencies underlie contingent attentional capture

The degree to which humans have top-down control over which information they process remains a central debate within the attention literature. Most of the evidence supporting the top-down control of visuospatial attention has come from cueing paradigms in which target stimuli are preceded by cues that are similar or dissimilar from the target. These studies find that the cues similar to targets capture attention, but dissimilar cues do not, suggesting the top-down control of attention. Here, we used a modified cueing paradigm to investigate an alternative possibility that the cue type differences are due to sequential dependency effects occurring between cue and target processing rather than the top-down control of attention. When individuals searched for color targets, we replicated contingent capture effects in RTs, which are susceptible to sequential dependencies, but memory performance was always best at the cued locations, regardless of the cue’s identity. When individuals searched for onset targets, we observed contingent capture in both tasks. These results demonstrate the utility of the memory probe paradigm and suggest an asymmetry between how strongly onsets and color defined cues capture attention.     

In Her Own Words: Semi-structured Interviews of Women Veterans Who Experienced Military Sexual Assault

Twenty-one female veterans volunteered to talk about 29 events of military sexual assault (MSA) via semi-structured interviews covering pre-military abuse, during and immediately after the assault and reactions post-assault. The 14 who reported on-going abuse in childhood, also experienced multiple events of MSA. Common themes revealed that most events happened at night (52% specifically referenced night, while 69% most likely occurred at night), 24% in a car, and 24% while the victim was on duty. MSA was associated with a low use of weapons (17% with knives or guns) but a high use (52%) of physical violence (e.g., hitting, choking) and intimidation (59%). 69% knew their perpetrator prior to the assault and 12 of them (60%) were superiors. 34.5% of the perpetrators and 24% of the victims were drinking alcohol prior to the assault. 27.5% reported the MSA; however, 52% had to continue to interact with the perpetrator as part of her job. 67% reported being pregnant or seriously injured as a result of the MSA; however, only 28% received help. 71% disclosed that they had suicidal ideation 14% made suicide attempts while on active duty, and 38% made a suicide attempt some time in their lifetime post-MSA. 52% said the MSA lead to an early discharge from the military. 76% stated MSA interfered with their ability to have an intimate relationship. All participants graduated Warrior Renew sexual trauma treatment and reported positive responses. Although this is a small sample, findings may help generate hypotheses for larger scale studies.     

Complexity in object manipulation by Japanese macaques (Macaca fuscata): a cross-sectional analysis of manual coordination in stone handling patterns

Defined as a spontaneous stone-directed noninstrumental manipulative behavior, and comprised of multiple one-handed and (a)symmetrical/(un)coordinated two-handed patterns, stone handling (SH) is a good candidate for the study of complexity in object manipulation. We present a cross-sectional developmental analysis of SH complexity in Japanese macaques (Macaca fuscata), through the combined investigation of bimanuality, coordination, and symmetry in hand use. Bimanual SH patterns were more frequent than unimanual patterns. Among bimanual patterns, coordinated actions were more frequent than uncoordinated ones. We recorded five asymmetrical coordinated SH patterns with manual role differentiation, a form of hand use reminiscent of complex actions involving the use of tools in monkeys and apes. Bimanuality in SH was affected by body posture. Aging individuals performed less bimanual and less coordinated SH patterns than younger individuals. Our result on senescent males performing less bimanual patterns than senescent females was consistent with sex differences found in the late deterioration of complex manual movements in other species. Although some SH patterns represent a high degree of behavioral complexity, our results suggest that SH behavior is not as complex as tool-use or tool-manufacture in other nonhuman primates and hominids.     

Influences of relational and item-specific orienting tasks on the magnitude of concreteness effects

Abstract

Three experiments explored concreteness effects in memory for words following imagery-related orienting tasks. Predictions from dual coding and relational-distinctive explanations of concreteness and imagery effects were contrasted. Of particular interest were differences in the magnitudes of concreteness effects in an item-specific imagery task (timed image generation) and a relational imagery task (rating of relative imageability). The effects of restricted-range (high and medium-imagery) versus full-range (high, medium and low-imagery) materials were also considered as a means to evaluate the effects of relative item distinctiveness on concreteness effects. The results demonstrated the importance of relational information in the production of concreteness effects and indicated that imagery alone is an insufficient explanation of concreteness effects. At the same time, they revealed the need for a more comprehensive theoretical account of the role of mental imagery in memory, as neither model under consideration could account for all of the present findings.