Search results for "attrition"
showing 10 items of 47 documents
Career intentions of Australian physical education teachers
2015
The purpose of this study was to investigate Australian physical education (PE) teachers’ career intentions and factors influencing their intentions. A sample (N = 234) of Western Australian PE teachers responded to a questionnaire determining PE teachers’ work and the primary motivators for intention to leave the profession. Half (51.3%) of the respondents wanted a change from their current PE teacher job and 39.8% were intending to leave PE teaching. The most frequent reasons for wanting to leave PE related to: non-use of expertise, workload, school administration, and lack of opportunities for personal and professional development. Consideration should be given to mediation strategies th…
Assessing physical performance and physical activity in large population-based aging studies: home-based assessments or visits to the research center?
2019
Abstract Background The current study aims to compare correlations between a range of measures of physical performance and physical activity assessing the same underlying construct in different settings, that is, in a home versus a highly standardized setting of the research center or accelerometer recording. We also evaluated the selective attrition of participants related to these different settings and how selective attrition affects the associations between variables and indicators of health, functioning and overall activity. Methods Cross-sectional analyses comprising population-based samples of people aged 75, 80, and 85 years living independently in Jyväskylä, Finland. The AGNES stud…
Orthodontics and veneers to restore the anterior guidance. A minimally invasive approach
2017
Tooth wear is defined as the progressive loss of a tooth's surface due to actions other than those which cause tooth decay or dental trauma. It is a pathological condition with an increasing prevalence among young people. The aim of this article is to describe an alternative treatment modality to rehabilitate the anterior guidance by a minimally invasive interdisciplinary ortho-restorative treatment. Two patients came to the dental clinic for restorative treatment in order to rehabilitate the worn anterior dentition. Clinical analysis showed tooth surface loss located at the incisal edges by attrition due to an inadequate anterior guidance. In both cases the occlusal vertical dimension was …
Partial repetitions as other-initiations of repair in second language talk: Re-establishing understanding and doing learning
2014
Abstract This conversation analytical paper examines other-initiated repair sequences in everyday interactions between first and second language speakers of Finnish. More specifically, it focuses on sequences that are initiated by a second language speaker by repeating a part of the trouble source turn and shows that the repetitions are recurrently treated as actions indicating specific language-related problems of understanding. The analysis suggests that the linguistic asymmetry in second language interactions is a resource that is drawn upon in situations in which other resources for action formation and recognition are not sufficient. In addition, the analysis illustrates why and how ce…
Verba mihi desunt. Elementi di "attrito linguistico" nella costruzione ovidiana della persona exulis
2021
In Tr. 3.14.46, Ovid laments his decrease in Latin knowledge, concluding that he almost unlearned his mother tongue (uerba mihi desunt dedidicique loqui) and in Tr. 5.7b.55-64 he confesses the decline of his language skills caused by disuse. Moreover, he states that he has learned to speak in Getic to the point of having composed a Geticum libellum (Pont. 4.13.17-23). So, in Ovidian exilic poetry we can observe the elegiac representation of “language attrition”, consisting in a gradual decline or loss of language proficiency, in conjunction with long-lasting contact with foreign languages. But the linguistic adeptness emerging in Ibis and generally in the exilic corpus shows no sign of attr…
The Neanderthalian molar from Hunas, Germany
2005
Abstract In this paper, we present a well-preserved isolated human molar found in 1986 in the Hunas cave ruin, south-east Bavaria. The tooth was located at the bottom of layer F2, which belongs to a long stratigraphic sequence comprising faunal remains as well as archaeological levels (Mousterian). A stalagmite from layer P at the base of the stratigraphic sequence was recently dated to 79.373±8.237 ka (base) and 76.872±9.686 ka (tip) by TIMS-U/Th (Stanford University). We identified the tooth as a right (possibly third) mandibular molar. Characteristic parameters such as crown and root morphology, fissure pattern, enamel thickness, occlusal and interproximal wear, dental dimensions and ind…
Physical education teachers in motion: an account of attrition and area transfer
2013
Background: Teacher turnover has been identified as a major problem that represents instability in teaching. Teacher turnover can be divided into three components: attrition means that the teacher is leaving the profession; area transfer means that the teacher is changing his/her subject area and migration means that the teacher is moving from one school to another. The single most important concern is teacher attrition. Attrition is particularly high among teachers in their first five years of service. Although extensive research has been carried out on teacher attrition, no single study exists which comprehensively analyses the attrition of physical education (PE) teachers.Purpose: The pu…
The eSports conundrum: is the sports sciences community ready to face them? A perspective
2020
The reality of eSports is something much more complex than individual users playing video games. There are several characteristics that eSports have in common with traditional sports: from the spirit of competition to the structural composition of the teams, including the increase in performance with training and practice, up to the injuries and physical and psychological stress of the athlete. The number of scientific papers interested in this reality is still relatively low, although in recent years there has been a significant increase in this regard. Probably the lack of knowledge of the world of eSports by inexperts can represent an initial obstacle in the approach to this environment.…
Who makes it all the way? Participants vs. decliners, and completers vs. drop-outs, in a 6-month exercise trial during cancer treatment : Results fro…
2022
Abstract Purpose To compare sociodemographic, health- and exercise-related characteristics of participants vs. decliners, and completers vs. drop-outs, in an exercise intervention trial during cancer treatment. Methods Patients with newly diagnosed breast, prostate, or colorectal cancer were invited to participate in a 6-month exercise intervention. Background data for all respondents (n = 2051) were collected at baseline by questionnaire and medical records. Additional data were collected using an extended questionnaire, physical activity monitors, and fitness testing for trial participants (n = 577). Moreover, a sub-group of decliners (n = 436) consented to additional data collection by a…
Strategies to Reduce Attrition among First Year Computer Science Students
2016
The observed trend to lose from one-third to half of students in the first year of computing studies at the University of Latvia served as the motivation to explore the causes of dropout and to find methods, how to determine potential dropouts in advance. The study investigates students enrolled in the year 2013 using integrated data from surveys, management information system and e-learning environment. Several factors that could affect attrition were studied: admission score, compensative course in high school mathematics, intermediate grades for core courses, prior knowledge in programming. The research revealed that the trend of non-beginning studies might indicate the wrong choice of t…