Identification of cognitive profiles among women considering BRCA1/2 testing through the utilisation of cluster analytic techniques

Based on the cognitive-social health information processing model, we identified cognitive profiles of women at risk for breast and ovarian cancer. Prior to genetic counselling, participants (N = 171) completed a study questionnaire concerning their cognitive and affective responses to being at genetic risk. Using cluster analysis, four cognitive profiles were generated: (a) high perceived risk/low coping; (b) low value of screening/high expectancy of cancer; (c) moderate perceived risk/moderate efficacy of prevention/low informativeness of test result; and (d) high efficacy of prevention/high coping. The majority of women in Clusters One, Two and Three had no personal history of cancer, whereas Cluster Four consisted almost entirely of women affected with cancer. Women in Cluster One had the highest number of affected relatives and experienced higher levels of distress than women in the other three clusters. These results highlight the need to consider the psychological profile of women undergoing genetic testing when designing counselling interventions and messages.     

Sexual preference, gender, and blame attributions in adolescent sexual assault

The study investigated the impact of victim sexual orientation, perpetrator gender, and participant gender on judgements toward a 15-year-old male victim of a depicted sexual assault. One hundred and eight-eight participants (97 male, 91 female) read a hypothetical scenario depicting the sexual assault of a 15-year-old male victim where the victim's sexual orientation and the perpetrator's gender were varied between subjects. Participants then completed a questionnaire assessing their attributions toward both the victim and the perpetrator. Results revealed that male participants blamed the victim more than female participants when the victim was both gay and attacked by a male perpetrator. All participants, regardless of gender, made more positive judgements toward the female as opposed to male perpetrator. Results are discussed in relation to gender role stereotypes and homophobia.     

Latent spatial learning in an environment with a distinctive shape

Four experiments were conducted with rats in order to determine whether being placed on a platform in one corner of a rectangular swimming pool results in latent spatial learning. Rats in Experiments 1-3 received four trials a day of being placed on the platform. During a subsequent test trial, in which they were released into the pool without the platform, the rats exhibited a preference for swimming in the correct corners of the pool (those with the same geometric properties as the corner containing the platform during training), than the two remaining, incorrect corners. This effect was seen when the interval between the final placement trial and the test trial was as much as 24 hr (Experiment 2) and after varying numbers of sessions of placement training (Experiment 3). Experiment 4 revealed that when the test took place in a kite-shaped arena, after placement training in a rectangle, a stronger preference was shown for the corner that was geometrically equivalent to the correct rather than the incorrect corners in the rectangle. The placement treatment is said to result in latent spatial learning based on the development of S-S associations.     

The General Factor of Personality: A critical test

The present study provides evidence supporting the presence of a General Factor of Personality (GFP), which has been proposed to represent the apex of the hierarchy of personality traits. Furthermore, the construct validity of this general factor is assessed to address recent criticisms suggesting that the GFP may merely be a statistical artefact rather than a genuine higher-order personality dimension. In this study, two samples of monozygotic (MZ) and same-sex dizygotic (DZ) twins completed the NEO Personality Inventory-Revised (NEO-PI-IR), assessing individual differences in the Big Five traits of personality, and the Dimensional Assessment of Personality Problems-Differential Questionnaire (DAPP-DQ) measuring variance in abnormal personality traits. First unrotated factors were extracted from each of the two measures separately within each sample. Correlations between these factors were significant and high in both samples (.78 and .77), indicating that the factors represent similar constructs. The manner in which these findings help to validate the GFP is discussed.     

Expanding understandings of the body,food and exercise relationship in distance runners: A narrative approach

ObjectivesAdditional forms of theorizing and methodologies are warranted to expand understandings of the body, food and exercise relationship in physically active individuals.DesignA narrative approach grounded in social constructionism was used to explore the meaning-making process around this relationship in male and female distance runners.MethodNarratives around the body, food and exercise were elicited from nine recreational male and female distance runners (n = 5 males, 4 females). The sociocultural construction of meaning was explored through a thematic and dialogic/performance analysis of 17 in-depth interviews (2 interviews per person, with one exception) (see Riessman, 2008).ResultsFindings indicated that male and female runners drew upon one of two running narratives – ‘just do it’ and ‘just do it better’ – in constructing meanings around the body, food and exercise. Meanings shifted based upon the gendered narratives and cultural discourses. The specific narratives and meanings within them had implications for the runners' experiences and behaviors around their bodies, food and exercise in empowering/healthy and/or disempowering/unhealthy ways.ConclusionsThis study highlights the complexity of the body, food and exercise relationship in male and female distance runners, demonstrating that athletes' eating and exercising practices are socially and culturally formed in and through particular narratives and cultural discourse. These findings also add to the genre of cultural sport psychology research and a growing body of qualitative literature on disordered eating in the physical activity realm.     

Mood,Anxiety, and Substance‐Use Disorders and Suicide Risk in a Military Population Cohort

There are meager prospective data from nonclinical samples on the link between anxiety disorders and suicide or the extent to which the association varies over time. We examined these issues in a cohort of 309,861 U.S. Air Force service members, with 227 suicides over follow‐up. Mental disorder diagnoses including anxiety, mood, and substance‐use disorders (SUD) were based on treatment encounters. Risk for suicide associated with anxiety disorders were lower compared with mood disorders and similar to SUD. Moreover, the associations between mood and anxiety disorders with suicide were greatest within a year of treatment presentation.