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The primary purpose of this article is to provide an in-depth understanding of the manner in which surveillance technologies have become readily appropriated and utilised by elite Rugby Union coaches. It is conceded that positions adopted by populist writings commonly categorise the act of coaching as an educational activity that harnesses holistic intentions. Through reflecting upon semi-structured interviews with players located at an Aviva Premiership Rugby Union Club, we provide insight into an elite sporting institution that more accurately depicts coaching as a technocratic activity. The resultant analysis is critical in its review of surveillance mechanisms embedded in institutional practice, extending to the sports coaching setting, which explicate sinister rather than pastoral motives to enforce a disciplinary power that enhances the quantification of athletic performance. The article concludes by emphasising the impact of such practices upon establishing a sense of trust and the construction of self autonomous to the sporting domain. We argue that the emerging and steadfast acceptance of technology in the elite coaching environment is threatening to circumvent the learning potential of players by merely viewing them as functionaries. In adopting this position, we tentatively suggest that future research seeking to inform the practice of coaching and coach education should continue to pursue this critical dialogue to question whether, and to what extent, an overreliance on technology is becoming perceived as the ‘gold standard’ of professional practice amongst the coaching fraternity. 相似文献
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Miller PR Gittard SD Edwards TL Lopez DM Xiao X Wheeler DR Monteiro-Riviere NA Brozik SM Polsky R Narayan RJ 《Biomicrofluidics》2011,5(1):13415
In this study, carbon fiber electrodes were incorporated within a hollow microneedle array, which was fabricated using a digital micromirror device-based stereolithography instrument. Cell proliferation on the acrylate-based polymer used in microneedle fabrication was examined with human dermal fibroblasts and neonatal human epidermal keratinocytes. Studies involving full-thickness cadaveric porcine skin and trypan blue dye demonstrated that the hollow microneedles remained intact after puncturing the outermost layer of cadaveric porcine skin. The carbon fibers underwent chemical modification in order to enable detection of hydrogen peroxide and ascorbic acid; electrochemical measurements were demonstrated using integrated electrode-hollow microneedle devices. 相似文献
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Shaun L. Gabbidon George Higgins Favian Martin 《Journal of Criminal Justice Education》2013,24(3):229-244
This research examined press rankings in criminology and criminal justice (C/CJ). Based on a large sample of respondents (N = 812) from the American Society of Criminology and the American Academy of Criminal Justice Sciences, the authors solicited quality and familiarity rankings on 81 presses that publish in the area of C/CJ. The research revealed that university presses such as Oxford, Cambridge, University of Chicago, and Harvard University dominated the quality rankings. On the other hand, commercial academic presses such as McGraw‐Hill, Sage, and Prentice‐Hall dominated the familiarity rankings. Commercial academic presses including Prentice‐Hall and Sage were the presses most desired by scholars for future book publishing plans. The authors also discuss the significance of the findings for faculty in C/CJ. 相似文献
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This research solicited the views of criminology and criminal justice scholars regarding the most significant books in the field. Overall, the research found that the work of early theorists such as Beccaria and Lombroso were considered among the classic works in the discipline. Scholars associated with the Chicago School of Sociology (Sutherland, Shaw, and McKay) also produced books that received considerable nominations. In more recent times, books devoted to social control theory received the most nominations. In general, the research contributed to the nearly three decade‐long attempt to identify the key publications in the field. 相似文献
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Matthew S. Nelson Alese Wooditch Shaun L. Gabbidon 《Journal of Criminal Justice Education》2013,24(1):16-33
There is a need to explore trends in data use by researchers in criminology to assess the limitations of the knowledge base in the discipline. The current study explores the use of data published in three top criminology journals over a 10-year period to review: (1) data types (primary, secondary, or both), (2) the age of the data, and (3) whether scholars using data at least a decade old mention it as a limitation. The study found that the time dimension of data varied by publication source. A heavy reliance on secondary data was observed across all journals. Studies using only secondary data tended to have older data on average when compared to other data types. A majority of articles using data at least a decade old did not mention it is a shortcoming. The paper concludes by discussing advantages and disadvantages of relying on secondary data within the discipline of criminology. 相似文献
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Jonathon Weakley Shaun McLaren Carlos Ramirez-Lopez Amador García-Ramos Nick Dalton-Barron Harry Banyard 《Journal of sports sciences》2020,38(5):477-485
ABSTRACTThe aim of this study was to investigate the differences and long-term reliability in perceptual, metabolic, and neuromuscular responses to velocity loss resistance training protocols. Using a repeated, counterbalanced, crossover design, twelve team-sport athletes completed 5-sets of barbell back-squats at a load corresponding to a mean concentric velocity of ~0.70 m·s?1. On different days, repetitions were performed until a 10%, 20% or 30% velocity loss was attained, with outcome measures collected after each set. Sessions were repeated after four-weeks. There were substantial between-protocol differences in post-set differential ratings of perceived exertion (dRPE, i.e., breathlessness and leg muscles, AU) and blood lactate concentration (B[La], mmol·L?1), such that 30%>20%>10% by small to large magnitudes. Differences in post-set countermovement jump (CMJ) variables were small for most variables, such that 30%<20%<10%. Standard deviations representing four-week variability of post-set responses to each protocol were: dRPE, 8–11; B[La], 0.8–1.0; CMJ height, 1.6–2.0; CMJ PPO, 1.0–1.8; CMJ PCV, 0.04–0.06; CMJ 100ms-Impulse, 5.7–11.9. Velocity loss thresholds control the magnitude of perceptual, metabolic, and neuromuscular responses to resistance training. For practitioners wanting to reliably prescribe training that can induce a given perceptual, metabolic, or neuromuscular response, it is strongly advised that velocity-based thresholds are implemented. 相似文献
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It has long been recognised in policy discussion that the influence of new ideas depends not just on their generation but also on the way in which they diffuse through society. However, while the spread of new ideas in industry has been much studied, there are no similar quantitative studies on diffusion within the academy. This paper addresses that gap by providing quantitative evidence on the adoption of two techniques for empirically testing hypotheses in economics. On the basis of this evidence, and contrary to a common expectation, the spread of ideas seems neither straightforward nor especially rapid in the academy. 相似文献
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Over the last decade, there has been a steady increase in the number of Indigenous graduate research students in Australia, yet research and pedagogy has not kept pace with changes underway in the sector. From an extensive search of literature published between 2000 and 2017, 15 papers (representing 10 research projects conducted by seven teams or authors) were identified that addressed Indigenous graduate research student experience. Overall, the literature tends to focus on identifying barriers to completion, noting in particular the impact of financial difficulties, social isolation and racism. A research degree is a key site for the assertion and legitimation of Indigenous knowledges, and it is here that Indigenous students are navigating tensions between legitimated disciplinary practices of the centre and the peripheral status of Indigenous knowledges. We, therefore, adopt Herbert's ‘centre–periphery’ model to interpret the research, arguing that this framework explains the focus on barriers, the neglect of pedagogy centred on academic excellence and student strengths, and research relationships between students and Indigenous communities. Our review identifies the need for a systematic research agenda specifically focused on Indigenous student success at the graduate research level, and looking internationally in order to assess the performance and strategies of Australian higher education providers in comparison to international institutions meeting the aims of First Nations research communities. This approach, we suggest, should move beyond an analysis of the nature of enablers and barriers to focus on Indigenous Higher Degree by Research success. 相似文献