An examination of psychosocial variables moderating the relationship between life stress and injury time-loss among athletes of a high standard

Based on Williams and Andersen's model of stress and athletic injury, six psychosocial variables were assessed as possible moderators of the relationship between life stress and injury among 121 athletes (65 males, 56 females) competing in a variety of sports at state, national or international level. No significant effects of the sex of the participants were evident. Correlational analyses revealed moderator effects of several variables. Specifically, dispositional optimism and hardiness were related to decreased injury time-loss in athletes when positive life change increased, and global self-esteem was associated with decreased injury time-loss when both negative life change and total life change increased. The results indicate that athletes with more optimism, hardiness or global self-esteem may cope more effectively with life change stress, resulting in reduced injury vulnerability and recovery rates.     

Returning to competition after a serious injury: The role of self-determination

Abstract

We tested hypotheses grounded in self-determination theory regarding athletes' cognitive appraisals and emotional reactions when returning to competition following a serious injury. Professional male athletes (N = 225) competing in the Australian Football League were presented with return-to-competition scenarios that varied with respect to: (1) degree of self-determination and (2) salience of re-injury concern. Significant MANOVA main effects were observed for the degree of self-determination on both primary appraisals and emotional responses as well as for the salience of re-injury concern on emotional response. Follow-up ANOVA polynomial trend analyses provided support for the hypothesized trends for greater self-determination in the return to sport to result in more positive appraisals and affect. Findings support self-determination theory contentions and research indicating the psychological benefits of increased self-determination.     

A REEXAMINATION OF THE FACTOR STRUCTURE OF THE AGING SEMANTIC DIFFERENTIAL USING A GENERALIZED SOCIAL OBJECT

During the past thirty years, gerontologists and educational professionals have attempted to determine the effects of teaching courses in gerontology and aging on the attitudes of students. The results of studies of attitude toward the elderly before and after such courses have been mixed. This study discusses some of the problems in assessing attitudes toward the elderly and reexamines the Aging Semantic Differential, an instrument developed in an attempt to clarify the factors accounting for attitudes toward the elderly and to provide a viable instrument for attitude measurement. The instrument was reported to consist of three underlying factors. It was reported that factor scales could be used to do profile analyses to determine variations in attitude toward different age groups. The original instrument was developed utilizing a social object of young, middle‐aged, and old men. In many of the studies conducted with the instrument, a more generalized social object such as old person has been used. The current study attempts to determine if three factors are appropriate, as originally reported, and whether the items reported to load on the original three factors are the same if a more generalized social object is used. Suggestions for appropriate use of the Aging Semantic Differential by educational professionals who wish to do a profile analysis of attitude and attitude change as a result of educational intervention are included.     

‘New Ways of Working’ as a tool for improving the performance of a knowledge-intensive company

This paper explores ‘New Ways of Working’ (NewWoW) – that is, non-traditional mobile and flexible work practices, settings and locations using sufficient ICT tools – as a novel approach to improve the performance of a knowledge-intensive organization. This paper makes a contribution by illustrating how the measurement of the impacts of NewWoW can be done and by producing empirical evidence of the benefits of NewWoW. The conceptual background of the study is anchored in the literature on knowledge work productivity and performance as well as on NewWoW. The empirical section reports a longitudinal case study of a change process during which the case company, Rapal, went through a NewWoW project. The impacts of the change are evaluated based on the results of both objective and subjective performance measures. The project was successful and resulted in significant cost savings as well as improvements in environmental performance (CO₂ emissions).     

“It’s easier to read on the Internet—you just click on what you want to read…”

Today’s youth spend a lot of time on the Internet where they meet a multimodal world. The focus in the present study has been on the skills and abilities needed for on-line reading. This study explores reading on the Internet, with pairs of Swedish students aged 10 and 15. The pairs completed tasks on the Internet and these sessions were video-taped. Five main categories of skills and abilities were found: traditional literacy, multimodal literacy, path-finding, IT abilities, and information abilities. The results support earlier research in the field at large, and also add to the literature on on-line reading, in areas such as the crucial need for the ability to spell and knowing web address conventions in English.     

The play and language behavior of mothers with and without dyslexia and its association to their toddlers' language development

The play and language behavior of mothers with (n = 49) and without (n = 49) specific reading disabilities (RD) was investigated during play with their 14-month-old children. The contribution of maternal behavior to the language development of their children was examined. The children's receptive and expressive language skills were assessed longitudinally at 14, 18, and 30 months, using the MacArthur Communicative Development Inventories and the Reynell Developmental Language Scales. Children with and without familial risk for RD did not differ from each other in any play or language measures at these ages. No group differences were found for mothers' manifestations of nonsymbolic play and language. However, the typically reading (TR) mothers produced significantly more symbolic play and language in play interactions with their child than did the mothers with RD. The correspondence between mother-child symbolic play and maternal play-related language was also higher for the TR group than it was for the RD group. The mothers' symbolic play did not show any relation to their children's language development, but their expressions of symbolic language did show a relationship. The mothers' child-directed symbolic language contributed significantly toward the comprehension skills of 14- and 18-month-olds in the RD group. This association, however, was lower at 30 months, at which point it was reliably present for the first time in the TR group.     

The impact of adolescents’ dyslexia on parents’ and their own educational expectations

The present study examined the role that adolescents’ dyslexia plays in their educational expectations, as well as their parents’ expectations concerning their offspring’s future education. To investigate this, 170 adolescents were asked to report their educational expectations on two occasions while they were still attending comprehensive school (in 7th and 9th grade). Forty-five of the 170 adolescents were diagnosed as having dyslexia. The adolescents’ mothers and fathers also filled in questionnaires concerning their educational expectations for their offspring. The results showed that parents of boys with dyslexia had lower expectations about their sons’ future education than parents of typically reading boys. However, parents of girls with dyslexia and parents of typically reading girls did not differ in this respect. Parents’ expectations also predicted the adolescents’ own educational expectations. Moreover, dyslexia was associated with boys’ academic achievement (GPA), which further predicted their educational expectations.     

The convergent and discriminant validity of burnout measures in sport: A multi-trait/multi-method analysis

Abstract

Athlete burnout research has been hampered by the lack of an adequate measurement tool. The Athlete Burnout Questionnaire (ABQ) and the Maslach Burnout Inventory General Survey (MBI-GS) are two recently developed self-report instruments designed to assess burnout. The convergent and discriminant validity of the ABQ and MBI-GS were assessed through multi-trait/multi-method analysis with a sporting population. Overall, the ABQ and the MBI-GS displayed acceptable convergent validity with matching subscales highly correlated, and satisfactory internal discriminant validity with lower correlations between non-matching subscales. Both scales also indicated an adequate discrimination between the concepts of burnout and depression. These findings add support to previous findings in non-sporting populations that depression and burnout are separate constructs. Based on the psychometric results, construct validity analysis and practical considerations, the results support the use of the ABQ to assess athlete burnout.