A Brief Delay Decreases Perceived Similarity and Improves Discrimination

A same-different discrimination between the colors of 2 halves of a circle was poorer when the halves were viewed simultaneously than when the delay between viewing them was 33 ms. The simultaneous discrimination also produced a poor performance on different stimuli relative to same stimuli in comparison to the successive discrimination. Poor-on-different performance should indicate high perceived similarity. The simultaneous colors were also judged as more similar. The delay did not alter the physical similarity of the colors. Thus, the delay may have decreased assimilation (perceived similarity) and thereby improved discrimination, in support of the hypothesis that perceived similarity frequently affects discrimination.     

The Shoulder and Elbow Joints and Right and Left Sides Demonstrate Similar Joint Position Sense

Proper orientation of the shoulder and elbow is necessary for accurate and precise positioning of the hand. The authors’ goal was to compare these joints with an active joint position sense task, while also taking into account the effects of joint flexion angle and arm dominance. Fifteen healthy subjects were asked to replicate presented joint angles with a single degree of freedom active positioning protocol. There were no significant differences in angular joint position sense errors with respect to joint (shoulder vs. elbow) and side (left vs. right). However, when considering linear positioning, errors were lower for the elbow, due to a shorter lever arm. Also, as flexion angles increased toward 90°, there was a consistent pattern of lower errors for both joints.     

Personal construct systems and love styles

The present study explored the relationships between individuals' personal construct systems regarding romantic relationships and their love styles. One hundred subjects (50 male and 50 female) completed a questionnaire containing the Love Attitudes Scale and were also administered George Kelly's repertory technique, which was used to evaluate subjects' threat, perceptual shift, actualization, and cognitive complexity. Results revealed theoretically predictable relationships among the measures. For instance, subjects who were more erotic were also more actualized, and manic lovers showed greater perceptual shift. The personal construct approach offers rich insight into aspects of intimate relationships.     

Correlates of Victimization in a Juvenile Justice Population

The Practical Adolescent Dual Diagnostic Interview is a structured diagnostic interview designed to gather basic information about mental health conditions; past emotional, physical, and sexual abuse; suicide attempts; and substance use disorders. This instrument was administered to 435 males and 61 females in juvenile justice facilities and adolescent diversion courts to assess prevalence of mental health and substance use disorders relative to maltreatment (defined as physical, sexual, and/or emotional abuse). Results showed that the majority of juveniles who experienced maltreatment were more likely to have diagnostic indications of behavioral health conditions. Additionally, for both males and females the odds of the individual having attempted suicide were more than twice as high for those acknowledging some form of maltreatment.     

Domestic Violence Service Providers’ Technology Readiness and Information Needs

Technology-based applications hold promise as effective, efficient means of disseminating research- and practice-based information to professionals whose work relates to domestic violence. Other related uses of technology in the field have grown, including safety planning to address technology-related risks to victims and software programs being integrated into domestic violence agencies. However, to date, the levels of technology readiness and technology-related information needs of these professionals have received minimal research attention. This study involved a national survey of 471 professionals whose work addresses domestic violence. The findings demonstrate differences in professionals’ technology readiness based on key demographic and professional characteristics. They also reveal the most frequently noted information needs within this professional field. Implications for future research and practice are provided.     

Family-Centered Care for Military and Veteran Families Affected by Combat Injury

The US military community includes a population of mostly young families that reside in every state and the District of Columbia. Many reside on or near military installations, while other National Guard, Reserve, and Veteran families live in civilian communities and receive care from clinicians with limited experience in the treatment of military families. Though all military families may have vulnerabilities based upon their exposure to deployment-related experiences, those affected by combat injury have unique additional risks that must be understood and effectively managed by military, Veterans Affairs, and civilian practitioners. Combat injury can weaken interpersonal relationships, disrupt day-to-day schedules and activities, undermine the parental and interpersonal functions that support children’s health and well-being, and disconnect families from military resources. Treatment of combat-injured service members must therefore include a family-centered strategy that lessens risk by promoting positive family adaptation to ongoing stressors. This article reviews the nature and epidemiology of combat injury, the known impact of injury and illness on military and civilian families, and effective strategies for maintaining family health while dealing with illness and injury.     

Body Image Satisfaction and Involvement in Risky Sexual Behaviors Among University Students

This study examined the impact of body image satisfaction on university students’ (N = 465) involvement in risky sexual behaviors. A valid and reliable survey instrument was designed and administered to students in their classrooms at a Midwestern university. Of 465 participants, 53.8 % reported having low levels of body image satisfaction and 78.9 % indicated they had engaged in sexual intercourse during their lifetime. Of the sexually active students, 80 % have had sexual intercourse without the use of a condom, 76 % have had sexual intercourse while intoxicated, and 21 % have had sexual intercourse following illegal drug use. Students who had high body image satisfaction were significantly more likely to have ever engaged in sexual intercourse. These results should be considered when developing and implementing sexual education efforts for university students. Future studies should seek to identify specific strategies to increase body image satisfaction and decrease risky sexual behaviors among this high-risk population.     

Empirically Supported Treatments for Insomnia

The purpose of this study was to examine the level of fears in Swedish children and to examine the relation of those fears to state and trait anxiety. The purpose was also to do a normative study of FSSC-R (Fear Survey Schedule for Children - Revised). In total, 550 children between 8 and 16 years of age answered the questionnaires. The results indicate that there are no gender differences in total fear score, factor scores and number of fears. In contrast to earlier results, there was no correlation between fear and trait anxiety; however, a modest correlation was found between fear and state anxiety     

Cognitive-Behavioural Treatment of School-Refusing Children: Maintenance of improvement at 3- to 5-year follow-up

Although evidence is accumulating on the immediate or short-term efficacy of cognitive-behavioural strategies in the treatment of school refusal, no studies have been reported on the long-term efficacy of this treatment approach. An earlier randomized clinical trial conducted by the authors demonstrated the efficacy of a manual-based cognitive-behavioural treatment program for school refusal relative to waiting list controls. We now report findings of a 3- to 5-year follow-up investigation of the treatment group. In general, results support the long-term efficacy of the treatment program, with children showing maintenance of improvements in school attendance and school adjustment. Methodological limitations of the follow-up investigation are emphasized.     

Cognitive-behavioural Anger Management Training for Adults with Mild Intellectual Disability

Although people with intellectual disabilities often display anger control problems, little research has been conducted on the development and evaluation of cost-effective anger management training programs for this special population. This study evaluated the efficacy of cognitive-behavioural anger management for 11 adults with mild intellectual disabilities in a group therapy format. Improvements were evident on self-report measures of anger and self-esteem. Additionally, caregiver reports indicated general improvements in emotional and behavioural adjustment. Limitations of the study are acknowledged, including the absence of a control condition.