Behavioural group therapy for obsessive-compulsive disorder in Norway. An open community-based trial

The aim of the current study was to test the effectiveness of ERP-based 12 weeks group therapy for OCD patients in a community-based, general Norwegian outpatient clinic. The sample consisted of 54 patients diagnosed with OCD. The Yale-Brown Obsessive-Compulsive Scale (Y-BOCS), the Beck Depression Inventory (BDI) and the Spielberger State Anxiety Inventory (STAI-S) were administered before treatment, after treatment and at 3- and 12-month follow-ups. Analyses with mixed models for repeated measurements showed that group behavioural therapy offered to OCD patients significantly improved ratings of obsessive-compulsive symptoms, depression and anxiety. These improvements were maintained at 3- and 12-month follow-ups and an additional reduction in obsessive-compulsive symptoms was observed from post-treatment to 3-month follow-up. However, the delayed effect of therapy was no longer present at 12-month follow-up. The results also revealed that the patients had a lower chance for an increased outcome category (e.g. from unchanged to improved or recovered) with high scores on STAI-S at the given observation times (post-treatment, 3- and 12-months follow-ups). Depressive symptoms (BDI) at post-treatment and follow-ups had no significant influences on the three categories of outcome for OCD. In conclusion, the results indicate that behavioural group therapy can successfully be delivered to patients with considerable comorbidity in a real world setting conducted by therapists with limited training in the CBT.     

Quantity,not quality: the relationship between fluid intelligence and working memory capacity

A key motivation for understanding capacity in working memory (WM) is its relationship with fluid intelligence. Recent evidence has suggested a two-factor model that distinguishes between the number of representations that can be maintained in WM and the resolution of those representations. To determine how these factors relate to fluid intelligence, we conducted an exploratory factor analysis on multiple number-limited and resolution-limited measures of WM ability. The results strongly supported the two-factor model, with fully orthogonal factors accounting for performance in the number-limited and resolution-limited conditions. Furthermore, the reliable relationship between WM capacity and fluid intelligence was exclusively supported by the number factor (r=.66), whereas the resolution factor made no reliable contribution (r=−.05). Thus, the relationship between WM capacity and standard measures of fluid intelligence is mediated by the number of representations that can be simultaneously maintained in WM, rather than by the precision of those representations.     

African American Men,Gender Role Conflict,and Psychological Distress: The Role of Racial Identity

Little research exists exploring the intersection of male gender role conflict (GRC), racial identity, and psychological distress. Accordingly, using a sample of 130 self‐identified African American male participants, this study explored which aspects of racial identity mediated the relationship between GRC and psychological distress. Results demonstrated that racial identity attitudes reflective of internalized racism (Self‐Hatred) partially mediated the relationship between GRC and psychological distress.     

Stereotyping the Stereotypic: When Individuals Match Social Stereotypes

This research examines how attention and accuracy motivation moderate stereotyping in person perception. Hypotheses were derived from the stereotype validity model, which proposes that perceivers are more likely to use a stereotype as the basis of their impressions when they believe that the generalized beliefs contained within it are valid for the particular target whom they are judging. Consistent with the model's predictions, high attention and high accuracy motivation produced stronger label effects when a target's individuating information matched a stereotype's content. Also consistent with the model's predictions, the opposite pattern was found when a target's individuating information did not match a stereotype's content. Under conditions of a poor match, high accuracy motivation produced weaker label effects. The authors discuss these findings with respect to accuracy and bias in the impression-formation process.     

The impact of stigma on behavioral health care utilization among active duty service members

This study assessed the relationship between the stigma of seeking psychological help and use of outpatient behavioral health services over a 2-year period among active duty military service members initially referred for neuropsychological evaluation secondary to their histories of mild traumatic brain injury. Although research has examined how stigma predicts proxies for help-seeking (i.e., attitudes towards/intentions to use services), very little research has looked at actual behavior, and studies that do have largely focused on previous use. In this study, we examined the relationship between participants’ stigma and subsequent behavioral health use. Our results indicated that whereas greater self-stigma (i.e., negative self-judgments for seeking psychological help) was associated with attending fewer behavioral health care sessions, public stigma (i.e., perceptions of public attitudes towards people who seek psychological help) was not associated with service use. These findings support the need for addressing the self-stigma associated with seeking behavioral health care.     

Exploring Correlates and Predictors of Stress in Parents of Children Who are Deaf: Implications of Perceived Social Support and Mode of Communication

Parenting stress has been linked to negative outcomes for both parents and children, including poor attachment, behavior problems, less positive parent–child interactions, and marital dissatisfaction. Given that parents of special needs children often experience excess stress, they may be susceptible to negative outcomes, thus investigations of protective factors are needed. We explored relationships among parenting stress, social support, mode of communication, and child cochlear implant status in parents rearing a deaf child or child with hearing loss. Findings of our exploratory study indicated that parents of children who use sign language only reported more support, while parents of children who use total communication exhibited less self-reported stress. Also, parents with children who use implants did not differ on any of the measures compared to parents of children without implants. Additional findings suggested that higher levels of perceived social support corresponded with lower stress among parents, however, receipt of supportive behaviors did not correlate significantly with parenting stress. In an overall model, perceived social support and mode of communication were significant predictors of parenting stress. Finally, enacted support predicted significantly life satisfaction in parents. Implications and limitations, as well as suggestions for future research, will also be offered.     

Recently attended masks are less effective

Much work has been done to investigate participants' ability to detect repeated targets, but the presentstudy examined the influence of recently attended stimuli on target masking. Participants performed a target identification task in which the item that masked the target was either a recently attended item or a novel item. When it was identical to a previously attended stimulus, the mask was rendered considerably less effective. We have termed this effect a repeated mask reduction (RMR). This simple manipulation resulted in a large, reliable effect on the efficacy of visual masking in a single-target identification paradigm. In Experiments 1, 2, and 3, we demonstrated the basic effect and noted that the RMR increased as task difficulty increased. Experiments 4 and 5 suggested that attention to the first instance of the mask was crucial to this effect by showing that the magnitude of the RMR was unaffected by repetition of nonmask distractors and that the magnitude of the effect was reduced when less attention was paid to the first instance of the mask.     

Male Restricted Emotionality and Counseling Supervision

This study attempted to determine (a) if 103 male psychology interns would, in the context of supervision, deal with their socialized restricted emotionality (RE) by using either the turning‐against‐other or the turning‐against‐self defensive style and (b) assess the impact of the sex of the supervisor on this behavior. Results indicated that male supervisees with higher levels of RE evidenced a turning‐against‐self style. Male supervisees working with a male supervisor reported poorer perceptions of the supervisory working alliance.     

Stimulus-Specific Delay Activity in Human Primary Visual Cortex

ABSTRACT— Working memory (WM) involves maintaining information in an on-line state. One emerging view is that information in WM is maintained via sensory recruitment , such that information is stored via sustained activity in the sensory areas that encode the to-be-remembered information. Using functional magnetic resonance imaging, we observed that key sensory regions such as primary visual cortex (V1) showed little evidence of sustained increases in mean activation during a WM delay period, though such amplitude increases have typically been used to determine whether a region is involved in on-line maintenance. However, a multivoxel pattern analysis of delay-period activity revealed a sustained pattern of activation in V1 that represented only the intentionally stored feature of a multifeature object. Moreover, the pattern of delay activity was qualitatively similar to that observed during the discrimination of sensory stimuli, suggesting that WM representations in V1 are reasonable "copies" of those evoked during pure sensory processing.