Retrospective assessment of childhood sexual and physical abuse: a comparison of scaled and behaviorally specific approaches

This study compared retrospective reports of childhood sexual and physical abuse as assessed by two measures: the Childhood Trauma Questionnaire (CTQ), which uses a Likert-type scaling approach, and the Computer Assisted Maltreatment Inventory (CAMI), which employs a behaviorally specific means of assessment. Participants included 1,195 undergraduate students recruited from three geographically diverse universities. Agreement was high across the two measures in the classification of victim status (92% and 80% for sexual and physical abuse, respectively). However, the CTQ classified more participants as sexually abused than did the CAMI, whereas the opposite trend was found for physical abuse. For child physical abuse, many participants reporting abusive acts on the CAMI scored below the cut-point for physical abuse on the CTQ. Classification differences for both types of abuse were largely unrelated to demographic factors, socially desirable responding, or self-reported withholding of information. The implications of these results are discussed in light of future research using retrospective methods of assessing childhood abuse.     

Beyond faces and modularity: the power of an expertise framework

Studies of perceptual expertise typically ask whether the mechanisms underlying face recognition are domain specific or domain general. This debate has so dominated the literature that it has masked the more general usefulness of the expertise framework for studying the phenomenon of category specialization. Here we argue that the value of an expertise framework is not solely dependent on its relevance to face recognition. Beyond offering an alternative to domain-specific accounts of face specialization in terms of interactions between experience, task demands, and neural biases, expertise studies reveal principles of perceptual learning that apply to many different domains and forms of expertise. As such the expertise framework provides a unique window onto the functional plasticity of the mind and brain.     

Modeling growth in boys' aggressive behavior across elementary school: links to later criminal involvement, conduct disorder, and antisocial personality disorder

The present study used general growth mixture modeling to identify pathways of antisocial behavior development within an epidemiological sample of urban, primarily African American boys. Teacher-rated aggression, measured longitudinally from 1st to 7th grade, was used to define growth trajectories. Three high-risk trajectories (chronic high, moderate, and increasing aggression) and one low-risk trajectory (stable low aggression) were found. Boys with chronic high and increasing trajectories were at increased risk for conduct disorder, juvenile and adult arrest, and antisocial personality disorder. Concentration problems were highest among boys with a chronic high trajectory and also differentiated boys with increasing aggression from boys with stable low aggression. Peer rejection was highest among boys with chronic high aggression. Interventions with boys with distinct patterns of aggression are discussed.     

The effects of nutritional supplements on the symptoms of fibromyalgia and chronic fatigue syndrome

This article reports the results of a within-subject design. Fifty subjects with a physician diagnosis of fibromyalgia (FM) and/or chronic fatigue syndrome (CFS) were interviewed using a structured interview form. Each subject was interviewed initially, and again nine months later (follow-up). Subjects had, on their own, consumed nutritional supplements including freeze-dried aloe vera gel extract; a combination of freeze-dried aloe vera gel extract and additional plant-derived saccharides; freeze-dried fruits and vegetables in combination with the saccharides; and a formulation of dioscorea complex containing the saccharides and a vitamin/mineral complex. With medical treatments, approximately 25 percent of FM patients improved, but the beneficial effects of medical treatment rarely persist more than a few months. All subjects in this study had received some form of medical treatment prior to taking the nutritional supplements, but none with enduring success. Nutritional supplements resulted in a remarkable reduction in initial symptom severity, with continued improvement in the period between initial assessment and the follow-up. Further research is needed to verify these results, specifically crossover designs in well-defined populations.     

Men's reactions to hypothetical female sexual advances: A beauty bias in response to sexual coercion

The study investigated 277 college men's reactions to a vignette in which they were to imagine receiving an uninvited sexual advance from a casual female acquaintance. Subjects were predominantly middle-class Caucasian students. The vignette varied in the degree of coercion used (low — touch, moderate — push, high — threat, and very high — weapon). For each coercion level, the initiator was described as either very attractive or very unattractive. Subjects rated acceptability of the act, feelings of being pleased, violated, and negatively affected by the incident, and indicated if they would consent to further sexual activity. Results showed that men had significantly more negative reactions to advances that employed high and very high levels of force as compared to low and moderate levels. A beauty bias was found in that men had more positive (or less negative) reactions to the actions of an attractive vs. an unattractive initiator. Men had generally positive reactions to the sexual advance of an attractive woman who used low or moderate levels of coercion. Reactions to all other vignette situations were predominantly negative. As a model for future research, it is proposed that male and female reactions to sexual coercion can be predicted by levels of violation of sexual standards, force used, initiator sexual desirability, and romantic relationship with the initiator.     

The use of a consultation team to network families with other helping systems

Families, therapists, and other service providers often find themselves uncooperative and at cross purposes when working toward solutions to family problems. Sometimes each professional is involved in one small piece of the problem and may never have encountered other providers and all family members. This paper describes a family-agencies-team consultation model intended to address the above issues. The model uses a consultation team to facilitate better understanding of family needs, helping agency roles, and service provider constraints. The approach has been successful in creating dialogue, generating a wide range of goals, engendering cooperation, empowering families, and affirming agency participation.In addition to the authors, the consultation team included staff members at the Pitt County Mental Health Center working with client families and other agencies in Pitt County, North Carolina.     

College men's and women's reactions to hypothetical sexual touch varied by initiator gender and coercion level

A sample of 152 men and 152 women (mostly Caucasian) rated their reactions to a vignette in which the subjects were to imagine receiving an uninvited genital touch from a college acquaintance. The vignette was varied so that the acquaintance was of the opposite or the same gender as the subject, and the touch was either gentle or forceful. Results indicated that women anticipated strong negative effects from receiving opposite- or same-gender touch, whether gentle or forceful. Men anticipated almost no negative effects from either a gentle or forceful touch from a female acquaintance, but expected strong negative effects from a gentle or forceful touch from a male acquaintance. Regression analyses revealed that women's reactions to opposite-gender touch were mediated by beliefs in a male norm promoting casual sex, and feelings of violation and fear of harm. Men's reactions to opposite-gender touch were influenced by feelings related to sexual arousal. Men and women's reactions to same-gender touch were related to feelings of violation and harm.     

Olfactory sensitivity: reliability, generality, and association with aging.

Thirty-two Ss between 22 and 59 years of age yielded detection thresholds for 4 odorants over 4 sessions. The thresholds decreased and reliability increased over the course of testing. High intercorrelations between odorants and the stability of an S's relative position within the threshold distributions showed that a general factor of sensitivity dominated the outcome. Age contributed strongly to intersubject variation. Even among these nonelderly individuals, it accounted for up to 2 orders of magnitude in threshold performance. Other important factors included superiority of the right nostril and a negative correlation between the mean and variance of threshold distributions. Scant attention to the correlation may have contributed to overestimation of the frequency and specificity of specific anosmia. A clinically relevant outcome was that measurement of threshold for diagnostic purposes can generally rely on just 1 odorant.     

Self-report measure of parental reflective functioning: A study of reliability and validity across three samples of varying clinical risk

The Parental Reflective Functioning Questionnaire (PRFQ) provides an efficient way to measure a parent's capacity to recognize their child's mental states and to understand the relationship between underlying mental states and behavior. To date, limited work evaluates its psychometric properties beyond initial validation studies. Here we examined the reliability and validity of the PRFQ in three samples of varying clinical risk (e.g., community sample, previous mental health diagnosis, substance use disorder diagnosis). Across samples, the majority (e.g., 75%–78%) of mothers identified as White; all mothers were from the USA. We compared the PRFQ to task-based measures of mentalization, the Parent Development Interview (PDI), and measures of the parent-child relationship. The PRFQ was a reliable measure across samples, and it was associated in theoretically consistent ways with task-based measures of mentalization. Parental RF across the PDI and PRFQ were not highly correlated in a sample of mothers with substance use disorders. Existing RF measures may be tapping into a different component of the broader construct of parental reflective functioning (PRF). The PRFQ was further validated by demonstrating relationships with parent-report measures of the parent-child relationship. Taken together, these findings provide additional support for the reliability and validity of the PRFQ.