1,720,999 research outputs found
Dancers' experiences of overtraining and recovery\ud during vocational dance training
<b>Introduction</b>\ud
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Dancers invest a great deal of time and effort into their training in order to attain elite levels of performance. However, quantity of practice alone is not enough to achieve elite performance, the quality of practice also plays an important role[1]. Professional dancers, and vocational dance students training to become professionals, undertake large training loads with practice time increasing prior to performances and assessments[2, 3]. Dancers must balance the stress of intense training loads along with non-training related stress (e.g., academic workloads, managing financial concerns, living away from family and friends) in order to achieve performance gains. If the appropriate balance between training and non-training stress and recovery is not met, the resulting maladaptation to training manifests in symptoms of underrecovery, overtraining, and burnout.\ud
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Overtraining and recovery has garnered attention in sports science research, however little is known about how dancers balance training and non-training stress with recovery in order to prevent negative training outcomes. Dancers are susceptible to overtraining[4] and one of the most commonly perceived reasons for injury, as reported by dancers, is fatigue due to overload[5]. Fatigue, stress, injury, and psychosocial antecedents to burnout[6-8], and workload and rest (from a physiological perspective)[9], have been examined in dance specific populations. However, no research has examined recovery in dance specifically, and how enhancing recovery may improve dancers’ management of fatigue and stress needs investigation.\ud
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This study examined professional dancers’ experiences of stress and recovery during their vocational dance training as a basis for identifying potential risk factors for overtraining in dance. The Overtraining Risks and Outcomes Model (OROM)[10], conceptualises four stages of stress, recovery and overtraining in athletic populations. Stage one outlines risk factors that increase stress experienced by athletes. Stage two concerns stress-recovery imbalance and early signs of overtraining. The third stage concerns individuals’ behavioural responses to overtraining, where adaptive responses lead to a return to a state of balance, and an improvement in performance, and maladaptive behavioural responses lead to the negative outcomes addressed in stage 4, such as psychological or physical illness or injury, and ongoing fatigue. The aim of this research was to use the OROM[10] to develop an understanding of dancers’ experiences of overtraining and recovery, and how the stress-recovery balance is managed in professional and vocational dance contexts.\ud
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<b>Methods</b>\ud
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Participants & Procedure: Following university ethics approval, interviews were conducted with professional ballet (n = 4) and contemporary (n = 8) dancers (9 female, 3 male) who had previously undertaken vocational dance training. Participants ranged in age from 23 to 46 years (M = 34.06, SD 7.34) with professional dance experience ranging from 1 to 25 years (M = 9.96, SD = 7.69). The majority of the participants trained in Australia and three participants trained at international institutions. The participants included Freelance, Independent, Young, and Principal Artists, with five of the participants currently teaching contemporary and/or ballet. \ud
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The interviews were held at a time and location of convenience, lasting between 51:17 minutes and 1:36:45 hours. Interviews were conducted in three groups of three to four participants or individually (n = 3) to accommodate participant availability. All participants provided informed consent prior to data collection. Semi-structured interview questions were developed from the OROM[10], and interviews were transcribed verbatim by the first author.\ud
Analysis: Thematic analysis was conducted utilising a template analysis approach to assess how participants’ experiences fit within the OROM[10]. Following transcription, initial codes were generated and collated into themes which were then reviewed to assist in defining and refining the specifics of each theme[11]. The second author independently coded a random selection of the interviews to enhance reliability and trustworthiness. Differences in the coding and themes generated were discussed and debated until agreement was reached. \ud
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<b>Results</b>\ud
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Analyses revealed dancers’ experiences of stress and recovery during vocational training could be described within the OROM[10] (see Table 1). Three key themes were identified as central risk factors in vocational dance training: Identity (“There’s quite a lot of bravado…’good dancers work through things’, and I think we expect that of each other” [C7]), Pushing Through (“I’d push through and [my injuries would] get worse” [B4]), and Health (“When I got injured…they wanted me back as quick as possible…and that was a big problem” [B1]). Dancers’ behavioural responses to stress were identified as either Adaptive (“When you get injured…you have to learn to treat your body right” [B1]), or Maladaptive (“I remember taking laxatives, I started smoking”[B3]) (see Table 2). \ud
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<b>Discussion</b>\ud
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Dancers face a unique set of specific risk factors for overtraining which may compromise recovery in light of the demands of vocational dance training. Health and Identity emerging as a key risk factors, particularly in relation to injury and body issues, corresponds with previous research suggesting that dancers experience stress related to physical factors such as physical appearance, physical fatigue and injury[12]. Whilst the demand for a specific body type and risk of injury may always be present in professional dance, understanding individual differences in responses to these risk factors may assist dancers to find adaptive ways of coping with increased stress related to these issues. \ud
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The theme of Pushing Through is unique to this study and warrants further investigation as to how the sociocultural norm of ‘pushing through’ in dance puts dancers at risk of overtraining. Several dancers in this study self-identified as people who “push through” and these dancers also reported experiencing outcomes indicative of overtraining (e.g., serious injury, debilitating psychological illness, prolonged fatigue and extended time off from dance). Examination of how and why dancers push beyond their capabilities will add to the current knowledge regarding links between fatigue and injury in dance[5].\ud
Whilst some participants reported less healthy ways of dealing with stress (e.g., smoking, drinking, ignoring stressors) it was encouraging to note that several dancers reported adaptive behaviours when dealing with stress, such as taking time off, remedial massage for aches and pains, and drawing on social support from friends and family. Helping dancers identify adaptive strategies for coping with stress and minimising maladaptive behavioural responses will enable dancers to regulate their individual stress-recovery balance[12].\ud
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<b>Conclusion</b>\ud
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This study is a first step in understanding how risk factors for overtraining and behavioural responses related to recovery in vocational dance training may impact dancers’ health and performance. The findings suggest that assisting dancers identify how stress impacts their response to training, and improving recovery behaviours, is essential for intervention programs aimed at enhancing recovery and reducing the risk of overtraining in vocational dance training.\ud
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1. Kellmann, M., Enhancing recovery: Preventing underperformance in athletes. 2002: Human Kinetics.\ud
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2. Wyon, M., Preparing to Perform: Periodization and Dance. Journal of Dance Medicine & Science, 2010. 14(2): p. 67-72.\ud
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3. Grove, J.R., L.C. Main, and L. Sharp, Stressors, recovery processes, and manifestations of training distress in dance. Journal of Dance Medicine & Science, 2013. 17(2): p. 70-78.\ud
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4. Koutedakis, Y., Burnout in dance. Journal of Dance Medicine & Science, 2000. 4(4): p. 123.\ud
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5. Liederbach, M., L. Schanfein, and I.J. Kremenic, What is known about the effect of fatigue on injury occurrence among dancers? Journal of Dance Medicine & Science, 2013. 17(3): p. 101-108.\ud
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6. Liederbach, M. and J.M. Compagno, Psychological aspects of fatigue-related injuries in dancers. Journal of Dance Medicine & Science, 2001. 5(4): p. 116-120.\ud
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7. Noh, Y.E., T. Morris, and M.B. Andersen, Psychosocial stress and injury in dance. Journal of Physical Education, Recreation & Dance, 2003. 74(4): p. 36-40.\ud
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8. Quested, E. and J.L. Duda, Antecedents of burnout among elite dancers: A longitudinal test of basic needs theory. Psychology of sport and exercise, 2011. 12(2): p. 159-167.\ud
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9. Twitchett, E., et al., The demands of a working day among female professional ballet dancers. Journal of Dance Medicine & Science, 2010. 14(4): p. 127-132.\ud
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10. Richardson, S.O., M.B. Andersen, and T. Morris, Overtraining athletes: Personal journeys in sport. 2008: Human Kinetics.\ud
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11. Braun, V. and V. Clarke, Using thematic analysis in psychology. Qualitative Research in Psychology, 2006. 3(2): p. 77-101.\ud
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12. Noh, Y.-E., T. Morris, and M.B. Andersen, Occupational stress and coping strategies of professional ballet dancers in Korea. Medical Problems of Performing Artists, 2009. 24(3): p. 124
Going Beyond Counting First Authors in Author Co-citation Analysis
The present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
We provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
We conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
We have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Author-wise bibliometric analysis based on entropy.
Author-wise bibliometric analysis based on entropy.</p
Author Under Sail The Imagination of Jack London, 1893-1902
In Author Under Sail, Jay Williams offers the first complete literary biography of Jack London as a professional writer engaged in the labor of writing. It examines the authorial imagination in London's work, the use of imagination in both his fiction and nonfiction, and the ways he defined imagination in the creative process in his business dealings with his publishers, editors, and agents. In this first volume of a two-volume biography, Williams traverses the years 1893 to 1902, from London's "Story of a Typhoon" to The People of the Abyss. The Jack London who emerges in the pages of Author Under Sail is a writer whose partnership with publishers, most notably his productive alliance with George Brett of Macmillan, was one of the most formative in American literary history. London pioneered many author models during the heyday of realism and naturalism, blurring the boundaries of these popular genres by focusing on absorption and theatricality and the representation of the seen and unseen. London created an impassioned, sincere, and extremely personal realism unlike that of other American writers of the time. Author Under Sail is a literary tour de force that reveals the full range of London as writer, creative citizen, and entrepreneur at the same time it sheds light on the maverick side of machine-age literature.Intro -- Title Page -- Copyright Page -- Dedication -- Contents -- Acknowledgments -- Introduction -- 1. Spirit Truth -- 2. From Absorption to Theatricality and Back Again -- 3. "I Will Build a New Present" -- 4. Sons as Authors -- 5. Fathers as Publishers -- 6. The Daughter as Author -- 7. Lovers as Authors -- 8. At Sea with the Family -- 9. Yellow News, Yellow Stories -- 10. The Return Home -- Notes -- Bibliography -- Index -- About Jay WilliamsIn Author Under Sail, Jay Williams offers the first complete literary biography of Jack London as a professional writer engaged in the labor of writing. It examines the authorial imagination in London's work, the use of imagination in both his fiction and nonfiction, and the ways he defined imagination in the creative process in his business dealings with his publishers, editors, and agents. In this first volume of a two-volume biography, Williams traverses the years 1893 to 1902, from London's "Story of a Typhoon" to The People of the Abyss. The Jack London who emerges in the pages of Author Under Sail is a writer whose partnership with publishers, most notably his productive alliance with George Brett of Macmillan, was one of the most formative in American literary history. London pioneered many author models during the heyday of realism and naturalism, blurring the boundaries of these popular genres by focusing on absorption and theatricality and the representation of the seen and unseen. London created an impassioned, sincere, and extremely personal realism unlike that of other American writers of the time. Author Under Sail is a literary tour de force that reveals the full range of London as writer, creative citizen, and entrepreneur at the same time it sheds light on the maverick side of machine-age literature.Description based on publisher supplied metadata and other sources.Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, YYYY. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries
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