Mental health, life stress and social support among young Norwegian adolescents with immigrant and host national background

The first aim of the study was to investigate differences in level of mental health, life stress and social support among adolescents with immigrant and domestic background. A second aim was to identify culture group and gender specific sources of risk and protective factors and their relation to mental health. Questionnaire data were collected from 633 students, aged 13, in Oslo, Norway. Immigrant adolescents reported higher level of psychological distress and lower social support than host students. Of the four gender-culture groups, immigrant boys reported the highest level of problems, with a 28% prevalence of anxiety/depression. There were no significant differences in prevalence among the girls. Specific patterns of relationships between life stress, support, and mental health were found across gender and culture. The results were discussed within a framework of culture differences in values and gender role expectancies, underscoring the importance of studying each gender/culture group separately.     

Egocentric-updating during navigation facilitates episodic memory retrieval

Influential models suggest that spatial processing is essential for episodic memory [O’Keefe, J., & Nadel, L. (1978). The hippocampus as a cognitive map. London: Oxford University Press]. However, although several types of spatial relations exist, such as allocentric (i.e. object-to-object relations), egocentric (i.e. static object-to-self relations) or egocentric updated on navigation information (i.e. self-to-environment relations in a dynamic way), usually only allocentric representations are described as potentially subserving episodic memory [Nadel, L., & Moscovitch, M. (1998). Hippocampal contributions to cortical plasticity. Neuropharmacology, 37(4-5), 431-439]. This study proposes to confront the allocentric representation hypothesis with an egocentric updated with self-motion representation hypothesis. In the present study, we explored retrieval performance in relation to these two types of spatial processing levels during learning. Episodic remembering has been assessed through Remember responses in a recall and in a recognition task, combined with a “Remember-Know-Guess” paradigm [Gardiner, J. M. (2001). Episodic memory and autonoetic consciousness: A first-person approach. Philosophical Transactions of the Royal Society B: Biological Sciences, 356(1413), 1351-1361] to assess the autonoetic level of responses. Our results show that retrieval performance was significantly higher when encoding was performed in the egocentric-updated condition. Although egocentric updated with self-motion and allocentric representations are not mutually exclusive, these results suggest that egocentric updating processing facilitates remember responses more than allocentric processing. The results are discussed according to Burgess and colleagues’ model of episodic memory [Burgess, N., Becker, S., King, J. A., & O’Keefe, J. (2001). Memory for events and their spatial context: models and experiments. Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences, 356(1413), 1493-1503].     

Prevalence and correlates of gambling among 16 to 19-year-old adolescents in Norway

There is evidence that young people are at high risk of developing gambling disorders. The prevalence and correlates of gambling among youth therefore merit closer study. During spring 2004, a sample of 1,351 boys and girls (aged 16–19 years) from 151 high-school classes (clusters) participated in an internet survey about gambling. The response rate was 69.8%. The instruments used in the survey were the Hospital Anxiety and Depression Scale, the Alcohol Use Disorders Identification Test and the Massachusetts Adolescent Gambling Screen, in addition to questions about demography. Controlling for the design effect, the estimated prevalence rate was 2.5% for pathological gambling and 1.9% for problem gambling. In all, 7.3% of the boys and 0.6% of the girls fulfilled the criteria for pathological or problem gambling. The results of item analysis of the DSM-IV subscale of MAGS provide support for differential item functioning between boys and girls. A multiple logistic regression analysis revealed that gender (male: OR = 9.09), depression (OR = 9.23), alcohol abuse (OR = 3.62), and dissociation (OR = 1.96) were related to problem and pathological gambling. These results support the view that gambling disorders are best understood as part of an addictive behavior spectrum ( Jacobs, 2000 ).     

Brain activation on pre-reading tasks reveals at-risk status for dyslexia in 6-year-old children

In this fMRI-study, 6-year-old children considered at risk for dyslexia were compared with an age-/gender-matched control group for differences in brain activation when presented with visual stimuli differing in demands for literacy processing. Stimuli were nameable pictures, brand logos familiar to children, and written words - these were either regularly spelled using early-acquired rules ("alphabetic") or more complex ("orthographic"). Brain responses distinguished between the presentation conditions, as a function of group, within many cortical areas. Activation in the alphabetic and orthographic conditions in the left angular gyrus correlated with individual at-risk index scores, and activation in inferior occipito-temporal regions further indicated differential activation for the two groups related to orthographic processing, especially. Since similar patterns are reported in adult dyslexics when processing written words, it appears that sensitivity to the cortical differentiation of reading networks is established prior to formal literacy training.     

Body size estimation in early adolescence: factors associated with perceptual accuracy in a nonclinical sample

This study investigated body size estimation in Norwegian adolescents (aged 12-15; N=406) using a distorting photograph technique. The percentage of over- or underestimation was calculated for pictures of the subject, other persons and a neutral object. The Eating Disorders Inventory for Children (EDI-C) was also completed. Among adolescents at risk of eating problems, girls tended to overestimate their own body size while boys showed a pattern of underestimation, compared to a relatively accurate body perception for low-risk subjects. The groups did not differ in the perception of the neutral object. Important predictors of perceived body size included the size estimation of other children, preoccupation with weight and shape, self-esteem, and emotional instability. The results support the predictive value of body size estimation. Gender differences in judgement bias can be interpreted within present aesthetic ideals and their relation to self perception, body image, and eating problems in adolescence.     

Exploring the meaning of participation in a community art project: A case study on the Seeming project

In Australia, community art has drawn significant research attention in regard to its potential as a community development strategy. Despite the fact that researchers have presented evidence for the positive developmental outcomes of participation in community art projects, a gap remains in understanding how and why people's participation in a community art project can lead to those positive outcomes. This research explored the meaning of participation in a community art project from the vantage point of the people who experience it. Ten participants were interviewed about their participation in a community art project (The Seeming) held in Bendigo, Australia. Following thematic analyses we identified three themes of how participants viewed their participation in a community arts project. These themes included giving voice to the silenced, creation of social connections and challenging and reproducing stereotypes. Participation means coming together and the findings highlight the potential of community arts projects for promoting the creation of new relationships and new stories about community. However, there are also problematic stories about self and others that were not deconstructed. It is argued that the settings in which different groups join can be meaningfully extended if there is an explicit concern with consciousness raising and deconstruction of normative stories. Copyright © 2010 John Wiley & Sons, Ltd.     

Age Differences and Similarities in Identity Distress Following the Katrina Disaster: Theoretical and Applied Implications of Erikson��s Theory

This study examined predictions from Erikson??s lifespan developmental theory in the context of severe disaster exposure. Relationships among traumatic stress exposure, age, identity distress, and posttraumatic stress (PTS) symptoms were explored among 401 individuals (age 18?C86, mean = 32.83, SD = 14.1 years) exposed to Hurricane Katrina. Traumatic exposure experiences were related to identity distress ratings, but results suggested that the association was a function of PTS symptoms. Identity distress was negatively correlated with age, but the association between identity distress and age was moderated by the level of PTS symptoms. Identity distress was associated with PTS symptoms even while controlling for general psychological symptoms. The utility of the identity distress construct and theoretical implications for identity research in the wake of disaster are discussed.     

Royaumont Revisited

Michael Dummett has claimed that the only way to establish communication between the analytic and Continental schools of philosophy is to go back to their point of divergence in Frege and the early Husserl. In this paper, I try to show that Dummett's claim is false. I examine in detail the discussions at the infamous 1958 Royaumont Colloquium on analytic philosophy. Many – including Dummett – believe that these discussions underscore the futility of attempting to bridge the gap between Continental and analytical philosophies in anything like their current shapes. I argue, however, that a close study of the Royaumont proceedings rather reveals how close some of the analytical speakers were to some of their Continental listeners.     

Incidental visual memory for objects in scenes

Three experiments were conducted to investigate the existence of incidentally acquired, long-term, detailed visual memory for objects embedded in previously viewed scenes. Participants performed intentional memorization and incidental visual search learning tasks while viewing photographs of real-world scenes. A visual memory test for previously viewed objects from these scenes then followed. Participants were not aware that they would be tested on the scenes following incidental learning in the visual search task. In two types of memory tests for visually specific object information (token discrimination and mirror-image discrimination), performance following both the memorization and visual search conditions was reliably above chance. These results indicate that recent demonstrations of good visual memory during scene viewing are not due to intentional scene memorization. Instead, long-term visual representations are incidentally generated as a natural product of scene perception.