A Swedish non-word repetition test for preschool children

A Swedish non-word repetition test for preschool children was constructed with the aim of measuring short-term phonological memory, which has been shown to correlate with language development and language proficiency. Normative data based on results for 200 children four to six years of age are presented. An item analysis of the original 30-item test resulted in a shortened 24 non-word version found suitable for four- to six-year old children. Results for this shortened version, which had a Cronbach's alpha of 0.73, showed longer non-words to be more difficult to repeat than shorter ones, and significant effects of age and compatibility of the tester's and the child's accent, but not of gender. The results are discussed within the framework of Baddeley's working memory model.     

A critical assessment of pedestrian behaviour models

This paper concerns a review and critical assessment of the existing research on pedestrian behaviour in urban areas, focusing on two separate yet complementary aspects: route choice and crossing behaviour. First, an exhaustive review of the existing route choice models for pedestrians is presented. It is shown that the existing models are mainly more stochastic and more macroscopic than required and seldom incorporate the interactions between pedestrians and traffic. Second, the existing models on pedestrians crossing behaviour are presented and assessed. It is shown that, although their approach is usually detailed, deterministic and traffic-oriented, they are mainly devoted to a local level behaviour and focus on only one type of all the potential determinants. Most importantly, these two complementary and possibly interdependent aspects of pedestrian behaviour are always examined separately. The results of this review reveal a lack of an overall and detailed consideration of pedestrian behaviour along an entire trip in urban areas. Moreover, the need for an integrated approach based on flexibility, disaggregation and more determinism is identified. Accordingly, a set of modelling techniques are discussed as a general framework for further research in the field.     

Nighttime fears of children and adolescents: frequency, content, severity, harm expectations, disclosure, and coping behaviours

The present school-based study investigated the nighttime fears of 511 children and adolescents, aged 8-16 years. Participants were assessed using a structured interview about the frequency, content, severity, harm expectations, coping strategies, and disclosure of nighttime fears. Results indicated that nighttime fears are a common experience, with nearly two-thirds (64.2%) of children and adolescents reporting nighttime fears. Fear of intruders/home invasion was the most frequently reported nighttime fear. Females more frequently reported nighttime fears than males (72.9% and 54.6%, respectively) and a greater number of children reported nighttime fears compared to adolescents (79.4% and 48.8%, respectively). Nighttime fears were given moderate severity ratings, and harm expectations were most strongly associated with 'personal security' fears. Respondents reported a variety of coping strategies to manage their nighttime fears with self-control/distraction techniques being the most common. Most respondents reported disclosing their nighttime fear(s) to another person. The clinical implications of these findings and the methodological limitations are discussed.     

Usefulness of emotive imagery in the treatment of childhood phobias: Clinical guidelines,case examples and issues

Emotive imagery is a variant of systematic desensitization that has been developed for use in the treatment of children's excessive fears. We outline clinical guidelines for the use of emotive imagery and present several case examples. Although emotive imagery appears to be useful and cost efficient, controlled studies are needed to establish the efficacy of emotive imagery and explore the active treatment ingredients or mechanism.     

The Dual Value of the Web: Risks and Benefits of the Use of the Internet in Disorders with A Self-Destructive Component in Adolescents and Young Adults

Eating disorders (ED) and non-suicidal self-injury (NSSI) present common aspects and factors which contribute to their onset and development. The last decade has seen an increasing circulation of online materials and interactions connected to ED and NSSI. There is a general agreement among mental health clinicians and researchers that this kind of online content involves serious risks, such as normalization and reinforcement of unhealthy behaviors, alongside with some benefits, like receiving peer support and validation. The aim of this paper is to offer an overview of major research contributions on this topic. After describing common aspects between these disorders, we analyze data concerning the usage of harm-advocating websites on internet and the characteristics of users. Furthermore, we define and explore the contents of both pro-ED and NSSI websites, and we extensively inspect risks and benefits of the exposure to these online content. Finally, we present clinical guidelines for assessment, intervention and prevention, particularly focusing on family interventions. Due to the rapidity of changes when technology is involved, the research on this topic is far from being concluded; more in-depth studies are needed, not only to explore long term effects of the use of the websites described, but also to investigate new alarming tendencies such as the diffusion of websites challenging self-destructive behaviors.     

Developmental trajectories and reciprocal associations between career adaptability and vocational identity: A three-wave longitudinal study with adolescents

The purpose of this longitudinal study was two-fold. First, we investigated patterns of stability and change in career adaptability and vocational identity in adolescents. Second, we examined reciprocal associations between career adaptability and vocational identity. In addressing both research aims we tested the moderating effects of gender, school-type, and age. Participants were 1151 (58.7% female) adolescents. They filled in measures that appraised career adapt-abilities and vocational identity processes three times during a school year. Latent growth curve analyses highlighted slight longitudinal decreases in career concern, control, and confidence especially in boys, vocational school students, and middle-to-late adolescents. Also, over time boys and students attending vocational schools reported less in-depth occupational exploration, less identification with present vocational commitments, and more flexibility and self-doubt about their careers. Findings of cross-lagged path analyses highlighted reciprocal associations between career adaptability and vocational identity. Career adaptability positively predicted adolescents' ways of dealing with vocational exploration and commitment. Vocational commitment and reconsideration of commitment predicted career adapt-abilities in time. These results indicate that career adaptability and vocational identity are dynamic and interrelated dimensions of adolescent career development. Implications for theory and practice are discussed.