Somatotype and size of elite female basketball players

The aim of this study was to compare the somatotype and size of elite female basketball players in terms of playing position and team performance. Anthropometry and somatotype data were collected on 168 players from 14 countries before the Women's World Basketball Championship, Australia, 1994. There were 64 guards (mean?±?s: age 25.4?±?3.3 years, height 1.72?±?0.06?m, mass 66.1?±?6.2?kg, somatotype?=?2.9?–?3.9?–?2.6), 57 forwards (age 25.2?±?3.8 years, height 1.81?±?0.06?m, mass 73.3?±?5.9?kg, somatotype?=?2.8?–?3.5?–?3.2) and 47 centres (age 24.1?±?3.1 years, height 1.90?±?0.06?m, mass 82.6?±?8.2?kg, somatotype?=?3.2?–?3.1?–?3.4). Mean somatotypes by position were significantly different (F?=?7.73, P?<?0.01). Guards had greater mesomorphy than centres and less ectomorphy than forwards and centres. When discriminant function analysis was applied to endomorphy, mesomorphy, ectomorphy, age, height and mass, only height, mass and ectomorphy entered (Wilks' λ?=?0.351, F?=?31.40, P?<?0.000), 70% of the variance was accounted for, and 72% of players were correctly classified. In the four top versus four bottom teams, guards were taller and more ectomorphic, forwards were taller, with lower mesomorphy and higher ectomorphy, and centres did not differ. Thus there are some differences in somatotypes by position and team placing, but the combination of height, mass and ectomorphy provide the best differentiation by position.     

Changes in the stature,body mass and age of English professional rugby players: A 10-year review

Abstract

The aim of the study was to evaluate changes in the stature, body mass, age and number of players by playing position in the first team squads of English Premiership rugby union teams from 2002 to 2011. Medical personnel at each club reported the individual data for every first team squad player. The average annual number of players included in the study was 485.2 players per season (standard deviation: 58.0). The mean stature of players in all positions increased in the period 2002 to 2011 but statistically significant trends (P < 0.01) were only observed at fly half and prop. While the mean body mass of players increased in most positions only fly half and back row players showed statistically significant (P < 0.01) upward trends. Apart from second row forwards, the average age of players in all positions decreased but this trend was only significant (P < 0.01) at prop. The numbers of registered players in every position increased but these trends were only significant (P < 0.01) at prop. English Premiership professional rugby players are generally getting taller, heavier and younger but statistically significant changes were limited to fly halves (taller and heavier), props (taller and younger) and back row forwards (heavier).     

Distance learning project--information skills training: supporting flexible trainees in psychiatry

This one-year project was designed to investigate the skills training needs of a group of 12 specialist registrars in psychiatry working as flexible trainees (part time) in the NHS. They had expressed concerns about their lack of information technology skills at training assessment seminars. A part-time project officer, was appointed to support the group giving information skills training to each flexible trainee on an individual basis, through a series of home visits. The project officer worked under the supervision of the London Library & Information Development Unit (LLIDU) from a home base, to identify with the insular feelings expressed by the project group. Project funding purchased a laptop computer with modem and a printer for each participant to use during the project. The training covered: basic search skills and developing search strategy techniques using quality filters particularly in relation to the MEDLINE database; how to search the Cochrane Library and PubMed and exploiting Internet information resources. The group asked for help with word processing and presentation software use. These needs were met in a series of half-day workshops. Experience and insight gained during the project will feed into future planning of information skills training for larger numbers of flexible trainees.     

Health sciences librarians,patient contact,and secondary traumatic stress

Objective:The purpose of this study was to determine the prevalence of secondary traumatic stress (STS) in health sciences librarians (HSLs) who have direct contact with traumatized individuals and their families.Methods:A twenty-five-item survey and the Secondary Traumatic Stress Scale (STSS) were distributed via email to three Medical Library Association email discussion lists.Results:A total of fifty-five HSLs responded to the survey. Survey results indicate moderate levels of STS and variability of symptoms among participants.Conclusions:Library and employee assistance program managers should be aware of the emotional toll of patient and/or family contact for HSLs.     

What do professional learning policies say about purposes of teacher education?

Enhancing teacher learning is acknowledged globally as a key route to improving student outcomes, thereby contributing to nation states’ economic competitiveness. This globally accepted policy “hypernarrative” is driving reform of teacher education policy internationally. This article seeks to analyse some key features of contemporary teacher professional learning policies in terms of the underpinning purposes of education, in an attempt to make more explicit the purposes and potential implications of particular policy choices. The analysis draws on literature related to the fundamental purposes of school education, highlighting three broad, but distinct categories of “purpose”: the socialisation function; the development of human capital; and “subjectification” which focuses on individual creativity. While principally conceptual in nature, the article draws on the Scottish policy context in exemplifying the analysis, concluding that there is a tendency towards socialisation and human capital functions, at the expense of subjectification purposes.     

Information revolution: William Chambers, the publishing pioneer

With the arrival of steam power and new machinery in the 19th century, the production of printed media was transformed for the first time since the emergence of the printing press more than 300 years earlier. Yet until the 1850s, most publishers remained content with traditional methods, which enabled them to make profits from a small but affluent circle of readers. This article (part of the Science in the Industrial Revolution series) will show how William Chambers (1800-1883) was one of the first to make full use of the new technologies. He was driven by a determination to reach readers of all social classes, to produce a genuinely cheap instructive publication and to overcome the challenges of reaching a national market from his base in Edinburgh.     

Olympic lightweight and open-class rowers possess distinctive physical and proportionality characteristics

Rowers competing at the 2000 Olympic Games were measured for 38 anthropometric dimensions. The aim was to identify common physical characteristics that could provide a competitive advantage. The participants included 140 male open-class rowers, 69 female open-class rowers, 50 male lightweight rowers, and 14 female lightweight rowers. Body mass, stature, and sitting height were different (P < 0.01) between the open-class and lightweight rowers, as well as a comparison group of healthy young adults ("non-rowers", 42 males, 71 females), for both sexes. After scaling for stature, the open-class rowers remained proportionally heavier than the non-rowers, with greater proportional chest, waist, and thigh dimensions (P < 0.01). Rowers across all categories possessed a proportionally smaller hip girth than the non-rowers (P < 0.01), which suggested the equipment places some constraints on this dimension. Top-ranked male open-class rowers were significantly taller and heavier and had a greater sitting height (P < 0.01) than their lower-ranked counterparts. They were also more muscular in the upper body, as indicated by a larger relaxed arm girth and forearm girth (P < 0.01). For the male lightweight rowers, only proportional thigh length was greater in the best competitors (P < 0.01). In the female open-class rowers, skinfold thicknesses were lower in the more highly placed competitors (P < 0.01). In conclusion, the rowers in this sample demonstrated distinctive physical characteristics that distinguish them from non-rowers and other sports performers.     

The role of different school organizational models in the psychological adaptation of refugee adolescents

Given the high number of refugee children and adolescents around the globe, it is critical to determine conditions that foster their adaptation in the receiving country. This study investigated the psychological adaptation of recently arrived adolescent refugees in Germany. We focused on whether psychological adaptation reflects the organizational approach taken by the school that refugee adolescents initially attended. School is an important context for the development and acculturation of young refugees. As in other European countries, the schooling of refugee adolescents in Germany is organized in different models: separate instruction in newcomer classes, direct immersion in regular classes, and mixed approaches. To answer our research questions, we used self-reported data from 700 refugee adolescents (12-, 14-, and 17-year-olds) in a representative survey of refugees in Germany. As indicators of their psychological adaptation, we analyzed their sense of school belonging, their emotional and behavioral problems, and their life satisfaction. Comparing them to non-refugee peers, the refugee adolescents showed similar levels of psychological adaptation, and an even higher level in the case of school belonging. Multiple regression analyses provide limited support for the assumed advantage of the mixed school organizational model: While students who initially attended a mixed approach reported higher levels of school belonging than those in other models, no differences emerged on the other indicators. We discuss the implications of our findings for the schooling of newly arrived refugees.