Bibliographies thématiques / Sports – Rugby

Littérature scientifique sur le sujet « Sports – Rugby »

Auteur : Grafiati
Publié le 4 mai 2024

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Articles de revues sur le sujet "Sports – Rugby"

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Hind, Karen, Natalie Konerth, Ian Entwistle, Alice Theadom, Gwyn Lewis, Doug King, Paul Chazot et Patria Hume. « Cumulative Sport-Related Injuries and Longer Term Impact in Retired Male Elite- and Amateur-Level Rugby Code Athletes and Non-contact Athletes : A Retrospective Study ». Sports Medicine 50, no 11 (16 juillet 2020) : 2051–61. http://dx.doi.org/10.1007/s40279-020-01310-y.

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Abstract Background Rugby union and rugby league are popular team contact sports, but they bring a high risk of injury. Although previous studies have reported injury occurrence across one or several seasons, none have explored the total number of injuries sustained across an entire career. As the first to do so, the aim of this study was to report on cumulative injuries and their perceived long-term impact in retired rugby code athletes compared to athletes from non-contact sports. Methods One hundred and eighty-nine former rugby code athletes (rugby union n = 145; rugby league n = 44) and 65 former non-contact athletes were recruited to the UK Rugby Health Project between September 2016 and December 2018. Details on sports participation, sports injuries and concussion history, sports injury-related surgeries, and previous and current health were obtained from a validated, online self-report questionnaire. Results Former elite rugby code athletes (n = 83) reported more total injuries per player (median 39, IQR 35) than former amateur rugby code athletes (n = 106; median 23, IQR 30; p = 0.014) and non-contact sports athletes (n = 65; median 7.5, IQR 15; p < 0.001). Concussion was the most frequently reported injury for the elite and amateur rugby code groups, followed by upper/lower back and knee ligament injuries. These injuries also presented with the highest recurrence. Rugby code groups reported a higher continued impact of previous concussion, neck injuries, shoulder dislocation, ACL tears, and knee ligament injuries (p = 0.003–0.045). The reported prevalence of osteoarthritis was more than twofold greater in the elite rugby code group than in non-contact athletes (51% v 22%, p < 0.001). The prevalence of back pain and/or severe and regular joint pain was high across all groups (47–80%), particularly the elite rugby code group. The total number of joint injuries and sport injury-related surgeries was higher in those who reported current osteoarthritis and current severe and regular joint pain (p < 0.001–p = 0.028). Conclusion Across multiple injury types, past participation in rugby union and rugby league, particularly at elite level, is associated with a high cumulative injury load and a continued impact of previous injuries post-retirement. Given the high number of reported concussions (and their recurrence) and associations between previous injuries during a player’s career and current musculoskeletal conditions, efforts should be prioritized to reduce the occurrence and recurrence of injuries in rugby codes at all levels of the sport. Strategies should also be developed for supporting the specific physical health needs of rugby code athletes post-retirement.
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Fields, Sarah K., et R. Dawn Comstock. « Why American Women Play Rugby ». Women in Sport and Physical Activity Journal 17, no 2 (octobre 2008) : 8–18. http://dx.doi.org/10.1123/wspaj.17.2.8.

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Rugby, a fast-paced, aggressive contact sport, has a high incidence of injury. This study examines why US women play rugby given the social stigma surrounding women’s participation in sports in general, particularly contact sports, and despite the high risk of injury. In a survey of their injury history and potential injury risk factors, 339 female rugby players from 14 teams of varied quality and levels of play from a wide geographic area in the United States were asked why they played the sport. Their responses indicate that women play rugby because they enjoy the game, they like the aggressive aspects of the sport, they appreciate the social aspects of the game, and they believe the sport provides them with positive benefits, such as increased fitness, confidence, and strength. The results of this study indicate that many women are willing to risk injury for the positive rewards that they associate with rugby.
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Venables, M. « Sports Tech - Rugby ». Engineering & ; Technology 8, no 9 (1 octobre 2013) : 82–83. http://dx.doi.org/10.1049/et.2013.0930.

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Fişne, Mücahit, et Ali Hasaan. « BRANDING A NICHE SPORTS CLUB. A CASE STUDY OF SIVAS KANGALS RUGBY FC ». Kinesiologia Slovenica 26, no 3 (28 décembre 2020) : 96–120. http://dx.doi.org/10.52165/kinsi.26.3.96-120.

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Due to technology, countries have been introduced to new sports. With more demand, interest, and coverage, new sports have become so established in a society that it is as if they had always existed. Thus, mainstream and niche sports concepts emerged. Mainstream sports are those that can gather mass media and public coverage, while niche sports are those that are less popular or nonexistent. This study focuses on a niche sport in Turkey, that is, rugby; this is a sport that is not even in the top 15 popular sports in Turkey. As the aim of this study is to explore difficulties faced in the branding and marketing of a niche sport in a new area, this study uses the case study of Sivas Kangals Rugby FC. The current study adopted an inductive qualitative design. The study is based on semi structured interview of four stakeholders: the coach, athletes, sports journalists and fans. The results of the study highlighted the difficulties a niche sport could face, why niche sports faced difficulties, reasons for playing rugby, and marketing techniques for a niche sports club. Furthermore, the study also highlighted the positive effects of niche sports and the benefits of a fan base.
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Hendricks, Sharief, Kevin Till, Dan Weaving, Alun Powell, Simon Kemp, Keith Stokes et Ben Jones. « Training, match and non-rugby activities in elite male youth rugby union players in England ». International Journal of Sports Science & ; Coaching 14, no 3 (13 février 2019) : 336–43. http://dx.doi.org/10.1177/1747954119829289.

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Rugby union is a late specialisation sport. As a consequence, youth players may still be engaged in other activities and sports throughout the year as they transition to rugby specialisation. Limited research exists quantifying rugby union training and matches as well as engagement in other activities and sports. Therefore, the aim of this study was to quantify and compare rugby union training, matches and other activities of elite youth U15 and U16 rugby union players at different stages of the season. Four-hundred and ninety-two youth (Under-15 and 16-year-old) rugby union players self-reported the frequency, intensity and duration of their participation in rugby union matches, rugby union training, gym, physical education and other sports during three different stages – September to December (Sept–Dec), January to April (Jan–Apr), May to August (May–Aug) – of the year. When all activities were combined, the frequency and volume of rugby matches and training was the greatest during the Sept–Dec stage. The frequency and volume of participating in other sports increased in the May–Aug stage of the season. Gym training frequency, intensity, and duration were stable across the year for both U15 and U16 players. Coaches and practitioners working with elite youth rugby union players should be aware that players are still participating in other activities outside of rugby training and competition. Coaches and practitioners should put structures in place to plan and monitor players' activities in order to optimise the positive outcomes of specialisation (e.g., expertise) while reducing the potential negative outcomes (e.g., injury, burnout).
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Anderson, Eric, Adam White et Jack Hardwicke. « A Qualitative Exploration of Parents’ Perceptions of Risk in Youth Contact Rugby ». Behavioral Sciences 12, no 12 (14 décembre 2022) : 510. http://dx.doi.org/10.3390/bs12120510.

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The purpose of this study was to explore the understandings and perceptions of risk related to brain trauma amongst parents of children that play contact rugby. A qualitative approach was taken, using semi-structured interviews with 7 mothers and 27 fathers of children that participate in contact rugby. A thematic analysis of data suggests that parents used two primary cognitive strategies to process the risk they consented to with their children’s participation in rugby; (1) minimalizing rugby risk to be equivalent to less injurious sports; and (2) elevating physical and social advantages above what they think other sports are capable of providing. From the findings it is suggested that parents who permit their children to play contact rugby are both aware of the high risks of injury in the sport, but simultaneously utilize two cognitive distortion techniques to rectify the dissonance caused between their choice to have their children play, and the salient number of concussions they observe. These results suggest that it will take properly informed consent, inclusive of concussion rates compared to other sports, in order to reduce cognitive distortion and effectively communicate risks associated with participation in contact rugby.
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Hunzinger, Katie, Katelyn Costantini, Charles Buz Swanik et Thomas A. Buckley. « Age of First Exposure to Collision Sports Does Not Affect Quality of Life Outcomes in Community Rugby Players ». Neurology 95, no 20 Supplement 1 (16 novembre 2020) : S11.2—S11. http://dx.doi.org/10.1212/01.wnl.0000719972.69167.a2.

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ObjectiveTo determine the relationship between exposure to repetitive head impacts (RHI) through collision sports prior to the age of 12 and quality of life measures in community rugby players.BackgroundIt is suggested that RHI incurred before age 12 may be associated with later life neurologic impairments. However, research on age of first exposure (AFE) to collision sports and psychological outcomes has not be explored in rugby, a sport which participants often continue in community settings beyond college.Design/MethodsIndividuals over 18 years old who currently or previously played contact rugby completed an online questionnaire. To assess quality of life and psychological status, participants completed the Brief-Symptoms Inventory 18 (BSI-18), Short Form 12 (SF-12), and Satisfaction with Life Survey (SWLS). Participants were dichotomized into AFE to collision sports (12); AFE to rugby was not used since most participated in other collision sports prior to rugby. Data were not normally distributed; therefore, a Mann-Whitney U test was performed to compare outcomes between AFE groups.Results1,037 rugby players (31.6 + 11.3 years, 59.1% male) participated in this study. There were no significant differences between AFE 12 groups on all outcomes: BSI-18 Somatization (U = 97,286, p = 0.307), BSI-18 Depression (U = 100,267, p = 0.778), BSI-18 Anxiety (U = 98,851, p = 0.531), SF-12 Physical (U = 94,413, p = 0.241), SF-12 Mental (U = 96,517, p = 0.512), SWLS (U = 98,866, p = 0.537). Mean scores for all outcomes were: BSI-18 Somatization (2.33 + 2.99), BSI-18 Depression (4.20 + 4.91), BSI-18 Anxiety (3.32 + 3.75), SF-12 Physical (52.40 + 7.25), SF-12 Mental (46.20 + 11.45), SWLS (24.86 + 6.31).ConclusionsConsistent with recent cohort studies, there was no observed difference on three common measures of psychological well-being and quality of life in rugby players based upon AFE to collision sports. However, later life potential consequences of RHI in rugby players remains to be elucidated.
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Haggie, Maryanne. « The Judicial Disciplinary Procedures of the New Zealand Rugby Football Union ». Victoria University of Wellington Law Review 29, no 2 (1 avril 1999) : 317. http://dx.doi.org/10.26686/vuwlr.v29i2.6036.

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This article examines the model established by the New Zealand Rugby Football Union Inc (NZRFU) to deal with acts of violence on the rugby field. The interface between sport and the law becomes relevant when society perceives sportsfield violence as going beyond acceptable boundaries. Identifying where these boundaries lie is problematic given the traditional reluctance of both sports administrators and the courts to invoke criminal sanctions for violence in sport. Part II examines violence in rugby, the limits to the consent defence, New Zealand case law on rugby violence and the likelihood of increased court action. It looks at the debate surrounding the appropriateness of internal disciplinary tribunals for sportsfield violence, and explores the criteria sports organisations must meet to avoid criminal prosecution of their players or judicial review of their internal disciplinary decisions. Part III outlines the establishment of NZRFU procedures to deal with violence in rugby and how they operate at local, national and international levels. In Part IV, the main features of the NZRFU's judicial disciplinary procedures are reviewed. It concludes that the NZRFU has created an effective and fair set of disciplinary rules to deal with violence in rugby, which has been extended to international competitions. However, there are some problems in its application. It will be suggested that changes could be made to the NZRFU's internal disciplinary procedures to improve consistency and independence and ultimately demonstrate to the rugby community, the courts and the public that violence in rugby is decreasing.
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Zoccola, Diana, Ann B. Shuttleworth-Edwards et Sarah E. Radloff. « Signs of cognitive dysfunction in adult players of club level rugby ». South African Journal of Psychology 50, no 1 (11 février 2019) : 128–40. http://dx.doi.org/10.1177/0081246319826816.

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The objective of this study was to investigate players of club level Rugby Union (hereafter rugby) over one rugby season, for signs of residual cognitive dysfunction due to repeated concussive events incurred during long-term participation in the sport. Adult male players of club level rugby, without a diagnosis of a concussion during the season ( n = 20), were compared with non-contact club level sports participants ( n = 22) of equivalent sex, age, education, and estimated IQ at pre-, mid-, and post-season intervals. Measures included the ImPACT Verbal Memory, Visual Memory, Visual Motor Speed and Reaction Time composites, and the Purdue Pegboard test. Statistical group comparisons revealed consistently poorer performance for rugby players compared with controls for ImPACT Visual Motor Speed and Reaction Time composites at all test intervals, and for the Purdue Pegboard tasks at the first two test intervals. Repeat measures comparisons across the three test intervals demonstrated differential learning patterns between groups on ImPACT Visual Memory, ImPACT Reaction Time, and Purdue Both tasks, suggestive of cognitive vulnerability in the rugby group. Overall, the results reveal deleterious cognitive performance in adult club level rugby players relative to equivalent non-contact sports controls. The finding serves to endorse indications from other studies that demonstrate persistent brain injury effects in association with long-term participation in a contact sport. Recommendations for further research and management of concussion in rugby players are discussed.
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İslam, Ahmet. « The Effect of Athletic Mental Energy on Sports Mental Training and Sports Courage in Rugby Players ». Journal of Educational Issues 8, no 2 (15 novembre 2022) : 679. http://dx.doi.org/10.5296/jei.v8i2.20330.

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This study aimed to determine whether athletic mental energy played a mediating role between sports mental training and sports courage in rugby players. The study developed an original theoretical model, which was tested using the Sobel test. The sample consisted of 309 rugby players in the 15 men’s, 7’s women-men, U18 7’s men’s-women’s rugby leagues of the 2021-2022 Turkish Rugby Federation. The sample consisted of rugby players aged 18 to 35 years of age. Data were collected using a sociodemographic characteristics questionnaire, the Sports Mental Training Questionnaire (SMTQ), the Sports Courage Scale-31 (SCS-31), and the Athletic Mental Energy Scale (AMES). There was a positive correlation between mental training and athletic mental energy. There was a positive correlation between athletic mental energy and sports courage. There was a positive correlation between mental training and sports courage. Moreover, athletic mental energy played a fully mediating role between sports courage and mental training. The results confirmed the theoretical model. These results will pave the way for further research and contribute to the literature as they are a reflection of the cycle in the model. Authorities should inform rugby players about the relationship between athletic mental energy, mental training, and sports courage.
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Thèses sur le sujet "Sports – Rugby"

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Thomson, Alan. « Injury in elite rugby players during the Super 15 Rugby tournament ». Master's thesis, University of Cape Town, 2014. http://hdl.handle.net/11427/13369.

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Includes bibliographical references.
Professional rugby union is a contact sport with a high risk of injury. The Super Rugby competition is a particularly demanding 16-week Southern Hemisphere tournament. In this tournament, 15 teams compete and play international level matches every week, which may be associated with an even higher risk of injuries. The main objectives of this dissertation were 1) to review the epidemiology and risk factors of injuries in professional rugby union, with specific reference to the Super Rugby tournament (Part 1), and 2) to document the incidence and nature of time-loss injuries during the 2012 Super Rugby tournament (Part 2). Part 1: In this component of the dissertation, a comprehensive review of injuries during Super Rugby was undertaken. A search revealed only 3 studies that have been conducted during this competition. Therefore additional data were included from other studies on Rugby Union, where appropriate. Part 2: This component of the dissertation consists of a prospective cohort study that was conducted during the 2012 Super Rugby tournament, in which teams from Australia, New Zealand and South Africa participated. Participants consisted of 152 players from five South African teams. Team physicians collected daily injury data through a secure, webbased electronic platform. Data included the size of the squad, the type of day, main player position, whether it was a training or match injury, hours of play (training and matches), the time of the match injury, the mechanism of the injury, the main anatomical location of the injury, the specific anatomical structure of the injury, the type of injury, and the severity of the injury (days lost).
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Dousset, Florent. « Rugby et droit social ». Montpellier 1, 2002. http://www.theses.fr/2002MON10008.

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Le rugby est le dernier sport collectif en France a avoir choisi, à la fin d es années 1990, la voie du professsionalisme. Le rugbyman est désormais réménéré pour sa prestation athlétique qui constitue l'essentiel ou la totalité de ses revenus. Cette prestation s'exécute dans le cadre d'un contrat de travail reconnu comme étant salarié, impliquant ainsi l'intégration de la relation de travail en cause dans la sphère du droit social. Les dispositions législatives et réglementaires relatives au sport professionnel, et à fortiori relatives au rugby étant quasi-inexistantes, il en résulte une application des règles générales en la matière. Or, un examen de la pratique permet de constater que ces règles sont souvent écartées au profit d'usages et de règlements propres à l'activité. Quelle sont les justifications d'une telle mise à l'écart ? Résulte -t-elle d'une incompatibilité entre l'activité en cause et la règle de droit ? Est-elle justifiée par des nécessités de protection sociale ? Doit-on envisager une application coercitive du droit social ou au contraire militer en faveur d'une exception sportive ? Quels en sont les enjeux actuels ? Enfin, et plus fondentalement, le statut de salarié est-il encore adapté à la relation de travail en cause ? Tiré d'une expérience professionnelle de trois ans au sein d'un club de première division, rugby et droit social tente de faire un point sur une matière nouvelle, à l'orée de la future convention collective du rugby.
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Elloumi, Mohamed. « Suivi hormonal, métabolique, nutritionel et comportemental du sportif de haut niveau : relation avec la compétition et la récupération ». Clermont-Ferrand 2, 2004. http://www.theses.fr/2004CLF20047.

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L'objectif de ce travail était, d'une part, d'analyser les effets de la pratique du rugby sur le tissu osseux et, d'autre part, d'effectuer le suivi, sur la base de paramètres biologiques et psychologiques, d'une équipe de rugby au cours d'une saison d'entraînement et de compétitions (saison internationale). Les résultats de cette étude indiquent que les joueurs de rugby avaient un CMO, une DMO et une surface osseuse augmentés au niveau de tous les sites analysés à l'exception du crâne. La comparaison entre avants et arrières a mis en évidence chez les arrières une adaptation site spécifique du tissu osseux. Au niveau hormonal, nous avons analysé les axes corticotrope, gonadotrope et somatotrope. Pour évaluer l'état de forme ou réciproquement de fatigue ainsi que l'état de stress et d'anxiété, nous avons utilisé respectivement les questionaires SFMS et SCAT. Les corrélations observées entre d'une part le SFMS et d'autre part l'IGFBP-3 et le T/C pourraient faire de ces deux paramètres deux indices de surentraînement
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Upton, Patrick Anthony Howard. « Epidemiology and prevention of rugby injuries amongst schoolboy, senior club and provincial rugby players in the Western Cape ». Master's thesis, University of Cape Town, 2000. http://hdl.handle.net/11427/26754.

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This thesis comprises a series of independent investigations examining rugby injuries occurring to players from under 14 to senior provincial level in the Cape Province (now the Western Cape). The first two studies report data aimed at gaining a more detailed understanding of rugby injuries in specific populations or under specific conditions, whilst the remainder of the thesis reports injury data from both a retrospective and a prospective epidemiological survey involving the same 3990 boys from 25 high schools. Following publication of data showing a progressive rise in the number of spinal cord injuries in the Western Cape, coupled with a sustained media attack on the attitudes of the (then) South African Rugby Board, certain experimental law changes were introduced to South African schoolboy rugby in 1990 and 1991. The purpose of the law changes was either to make the game safer or to make it more open and flowing, or both. Accordingly, the studies described in chapters 4 -8 set out to analyse the effects of these law changes on the incidence and nature of rugby injuries. This was accomplished by comparing data with a similar study conducted in 1983 and 1984 in the same 25 schools (Roux, 1992). The study reported in chapter 2 determined whether the use of neoprene (thermal) pants might reduce the risk of hamstring injury amongst 60 senior club rugby players, all of whom had previously sustained a hamstring muscle tear. The rationale was that the few seasons prior to this 1992 study had been characterised by an increasing use by rugby players of thermal or neoprene pants; a practice which seemed to have evolved spontaneously and without any scientific assessment of its value. We concluded that the wearing of thermal pants can reduce the risk of hamstring injury during rugby. However, other risk factors for injury are probably more important. These include levels of preseason physical fitness, correct warm up and stretching procedures before activity and adequate rehabilitation before returning to activity following injury. The objective of the study reported in chapter 3 was to determine the influence of preseason strength and endurance training on risk of injury in rugby players from two South African provincial teams during the 1992 rugby season. Players from one province followed a supervised scientifically-designed physical training programme, while those from the other did not follow a structured programme. The findings of the study, the first study to prove the relationship between pre-season preparation and early season injury, showed that inadequate pre-season endurance training is a major contributor to the high injury rate at the beginning of the season amongst provincial rugby players. Further, strength and endurance training are interrelated as risk factors. Thus, compared to players with adequate strength and endurance training, those with adequate strength training and insufficient endurance training are at greatest risk of injury, followed by players with insufficient strength and endurance training. It was also shown that contact practices 2 days after inter-provincial match contributed more to an increased number of injuries than to success; that "niggling" injuries may develop into more serious injury if players attempt to "play through" them; and that the lack of structured treatment and rehabilitation of an injury places players at risk of being re-injured.
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Roux, Charles E. « The epidemiology of schoolboy rugby injuries ». Master's thesis, University of Cape Town, 1992. http://hdl.handle.net/11427/24651.

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Schoolboy rugby injuries are a cause for concern in medical and non-medical circles, but few scientific investigations into their nature and frequency have been undertaken. The majority of reported rugby injury surveys are retrospective, have considered only specific injuries, or have reported only those seen at one location. Also, most studies have not distinguished minor injuries from major injuries. A pilot study conducted at one school in Cape Town during the 1982 rugby season, showed clear patterns of injury related to the age of players, their level of competition, playing position, the stage of the rugby season and the phase of play at the time of injury (Nathan et al. 198 3) . The studies as reported in this thesis were designed as a comprehensive follow-up study. The research methods and definition were similar but a much larger sample was studied and new areas not covered by the pilot study were introduced. During two 18-week seasons, in which approximately 4 700 players from 26 high schools played 6766 rugby matches, 905 players were prevented from participating in rugby for at least one week due to injury. The incidence and nature of injuries occurring to these players were followed in a prospective study and results were analysed for: (i) overall number and incidence of injured players; (ii) age-group and playing level; (iii) time of the season; (iv) phase of play; (v) playing position; (vi) type of injury; (vii) anatomical site; (viii) specific diagnoses; (ix) match vs practice injuries; (x) number of days off rugby; and (xi) medical treatment. The use of correspondence as a survey method resulted in 40 to 50% of injuries not being reported over the two-year period of the study. It appeared that the most accurate method of data collection was direct personal contact between the researcher and the injured player.
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Singer, Benjamin. « L'intelligence artificielle au service du rugby : acquisition et modélisationd'une expertise visuelle de prise de décision tactique : construction d'un système expert hybride d'aide à l'intervention pour la formation des joueurs et des cadres techniques ». Paris 10, 1995. http://www.theses.fr/1995PA100048.

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Nous focalisons notre contribution au niveau acquisition et modélisation de connaissances visuelles. Apres avoir justifié sa nécessite, nous proposons un langage d'élicitation de connaissances visuelles dont la définition formelle est donnée via ses composantes statiques et dynamiques. La deuxième partie de notre contribution est relative à la conception et à la mise en œuvre d'un outil logiciel d'acquisition de connaissances visuelles pilote par le langage précèdent. La troisième partie concerne la représentation de connaissances visuelles au niveau méthodologique et outil, par extension de la méthode et du logiciel initiaux. La quatrième partie décrit l'étude de cas complète menée pour la modélisation de l'expertise visuelle considérée dédiée a la prise de décision tactique en rugby. Le modèle conceptuel complet de l'expert est construit. Sont alors abordées la conception, l'implémentation et la validation du système expert final sur l'architecture cible. La conclusion met l'accent sur les intérêts de notre contribution au niveau théorique et pratique, ainsi que sur la généralité des résultats obtenus pour les expertises visuelles de prise de décision tactique en sports collectifs
We focus on our contribution at the visual knowledge acquisition and modelling levels. After justifying its necessity we propose a visual knowledge elicitation language whose formal definition is given via its static and dynamic component s. The second part of our contribution is related to the design and realization of a visual knowledge acquisition software tool driven by the previous language. The third part of our contribution deals with visual knowledge modelling at the methodological and tool levels by extending the initial method and software. The fourth part describes the whole case study carried out for modelling the visual expertise considered for tactical decision-making in rugby the complete conceptual model is built. Then we describe the design, implementation and validation of the final expert system on the target architecture. The conclusion points out the interests of our contribution both at the theoretical and practical levels, and the generality of the results achieved for team games study
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Marnewick, Michel. « Can a cross training program improve rugby skills in adolescent male rugby players ? » Click here to access this resource online, 2008. http://hdl.handle.net/10292/732.

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The purpose of this study was to find whether cross training could improve male adolescent rugby skills. Three major sports (soccer, basketball and wrestling) were selected to form the base of the cross training intervention program. Pre- and post-tests were performed with the entire rugby squad (24 participants) prior to and at the conclusion of the intervention program. After pre-testing, the participants were grouped into either the intervention (12) or the control group (12). Supervised cross training sessions were performed twice a week for 10 weeks as well as traditional rugby training twice a week for 10 weeks with the intervention group. The control group performed supervised conventional rugby training twice a week for 10 weeks. All participants (24) played in a rugby match once a week during the 10 week period of the study.
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Obel, Camilla. « Unions, Leagues and Franchises : The Social Organisation of Rugby Union in New Zealand ». Thesis, University of Canterbury. Sociology and Anthropology, 2001. http://hdl.handle.net/10092/914.

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The thesis analyses the amateur game of rugby union by focussing upon the struggles for control between national and local unions and players. Using historical material and interviews with administrators, current players in the New Zealand national team, the All Blacks, and Canterbury, a local provincial union, I show how the game of rugby union consolidated as the national game. I follow these actors through the shift to a global professional game sponsored by television networks and show how the local advantages in the New Zealand game come to be reconfigured in this context.
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den, Hollander Stefanus. « Measuring tackle and ruck technique in rugby union ». Doctoral thesis, Faculty of Health Sciences, 2021. http://hdl.handle.net/11427/32648.

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Background: Developing tackle and ruck technique is important to improve performance in matches and reduce the risk of injury. Little is known regarding valid tools to assess tackle and ruck technique in rugby union. The aims of this thesis were (1) to assess the validity and representativeness of the contact assessment tool, and (2) to identify factors which may affect the degree to which contact technique developed in training transfers to matches. Methods: Tackle, ball-carry and ruck technique of players competing at different levels of play were assessed in a two-on-two training drill using standardised technical criteria. Technique scores between levels of play were compared to assess the validity of the contact assessment tool, and contact technique scores assessed in training and matches were compared to assess the representativeness of the tool. Physical qualities and questionnaire data on the importance of technique to improve performance and reduce injuries were compared to contact technique scores assessed in training, to determine the effect of physical conditioning and player's knowledge on contact technique proficiency. Finally, tackle and ruck technique scores assessed in training and matches were compared to measures of match performance and contact related injuries. Results: Senior players scored significantly higher in the tackle, ball-carrier and ruck assessment than academy 1st and 2nd level players, demonstrating the good construct validity of the assessment tool. Contact technique scores were associated with performance outcomes in training and in matches, although technique scores in matches were lower than technique scores in training. There were no significant relationships between player's knowledge of the importance of contact technique and their contact technique proficiency. There were moderate to large associations between various physical qualities and tackle, ball-carry and ruck technique scores assessed in training. Players with better contact technique in matches performed better in matches, however, there were no meaningful correlations between contact technique in training and match performance or match related contact injuries. Conclusions: These findings demonstrate the validity of a tool to assess contact technique in rugby union with good representative learning design, however progressing the drill into less structured environments is recommended to further improve the representativeness of the assessment environment. Furthermore, the findings highlight the importance of contact skill training and physical conditioning to ensure skills developed in training are transferred to match performance.
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Lombard, Rene Naylor. « Preseason risk factors associated with hamstring injuries in club rugby players ». Master's thesis, University of Cape Town, 2004. http://hdl.handle.net/11427/3018.

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Livres sur le sujet "Sports – Rugby"

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Rugby wit. Chicago : Summersdale, 2007.

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Inc, ebrary, dir. Physics of rugby. Nottingham, England : Nottingham University Press, 2009.

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Rugby : Thedictionary. Newton Abbot : David & Charles, 1985.

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Siggins, Gerard. Rugby spirit. Dublin : O'Brien Press, 2012.

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Rugby wit : Quips and quotes for the rugby-obsessed. Chichester, West Sussex : Summersdale, 2013.

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Palmer, Neil. When rugby was rugby : The story of Home Nations rugby union. Sparkford, Yeovil : Haynes Publishing, 2013.

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Biscombe, Tony. Rugby : Steps to success. 2e éd. Champaign, IL : Human Kinetics, 2010.

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1958-, Drewett Peter, dir. Rugby : Steps to success. Champaign, IL : Human Kinetics, 1998.

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1968-, Roach David, dir. Full Moon : rugby in the red : Rupert Moon's awfully big rugby adventure. Edinburgh : Mainstream, 2002.

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Jackson, Peter, 1943 May 6-, dir. Bread of heaven. Edinburgh : Mainstream, 1995.

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Chapitres de livres sur le sujet "Sports – Rugby"

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Selvarajah, Elango, et Timothy Schneider. « Rugby ». Dans Foot and Ankle Sports Orthopaedics, 513–19. Cham : Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-15735-1_63.

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Carmont, Michael R., Pierfilippo Bottiglia Amici Grossi, Luca Pulici, Francois Kelberine et Catherine Lester. « Rugby ». Dans Epidemiology of Injuries in Sports, 111–18. Berlin, Heidelberg : Springer Berlin Heidelberg, 2022. http://dx.doi.org/10.1007/978-3-662-64532-1_17.

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Irwin, David M., Monica K. Zillen et Arthur Jason De Luigi. « Wheelchair Rugby ». Dans Adaptive Sports Medicine, 135–47. Cham : Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-56568-2_13.

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To, Jimmy, Anthony Kilgore et Arthur Jason De Luigi. « Wheelchair Rugby ». Dans Adaptive Sports Medicine, 165–78. Cham : Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-44285-8_15.

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Selenke, Darcy. « Rugby ». Dans Sports-related Fractures, Dislocations and Trauma, 929–32. Cham : Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-36790-9_67.

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Carmont, Michael R., Francois Kelberine et Catherine Lester. « Rugby ». Dans Injury and Health Risk Management in Sports, 479–84. Berlin, Heidelberg : Springer Berlin Heidelberg, 2020. http://dx.doi.org/10.1007/978-3-662-60752-7_73.

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Koekoek, Jeroen, Ivo Dokman et Wytse Walinga. « Rugby ». Dans Game-Based Pedagogy in Physical Education and Sports, 176–214. London : Routledge, 2022. http://dx.doi.org/10.4324/9781003155782-11.

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McIntosh, Andrew S. « Rugby Injuries ». Dans Epidemiology of Pediatric Sports Injuries, 120–39. Basel : KARGER, 2005. http://dx.doi.org/10.1159/000085394.

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Dahabreh, Ziad, et Myles R. J. Coolican. « Rugby and Associated Sports Injuries ». Dans Sports Injuries, 2759–69. Berlin, Heidelberg : Springer Berlin Heidelberg, 2015. http://dx.doi.org/10.1007/978-3-642-36569-0_257.

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Dahabreh, Ziad, et Myles R. J. Coolican. « Rugby and Associated Sports Injuries ». Dans Sports Injuries, 1–14. Berlin, Heidelberg : Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-36801-1_257-1.

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Actes de conférences sur le sujet "Sports – Rugby"

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Rowell, S., et N. Relph. « 6 The landing error scoring system (LESS) and lower limb power profiles in elite rugby union players ». Dans International Sports Science + Sports Medicine Conference, 4th September – 6th September 2018. BMJ Publishing Group Ltd and British Association of Sport and Exercise Medicine, 2018. http://dx.doi.org/10.1136/bjsports-2018-isssmc2018.6.

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Xu, C., J. Walter, LL Low et KW Lai. « 4 A 6-year retrospective review of injuries sustained during the singapore cricket club international rugby sevens tournament ». Dans International Sports Science + Sports Medicine Conference, 4th September – 6th September 2018. BMJ Publishing Group Ltd and British Association of Sport and Exercise Medicine, 2018. http://dx.doi.org/10.1136/bjsports-2018-isssmc2018.4.

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Tafur Tascón, Luis Javier, Moises Arturo Cabrera Hernandez, Luis Fernando Neisa Herrera, Sergio Andrés García-Corzo, Camilo Hernesto Povea Combariza et Carmen Ximena Tejada Rojas. « Autonomic modulation and association with the performance in a jump test in university Colombian players of rugby seven ». Dans Journal of Human Sport and Exercise - 2019 - Spring Conferences of Sports Science. Universidad de Alicante, 2019. http://dx.doi.org/10.14198/jhse.2019.14.proc4.74.

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Fetchko, Travis, Grace Boudreau, Megan Roach, Kenneth Cameron et Tyler Rooks. « Video Verification of an Instrumented Mouthguard in American Collegiate Men’s Rugby ». Dans ASME 2022 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2022. http://dx.doi.org/10.1115/imece2022-94439.

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Abstract There are few published studies investigating wearable head impact sensors which focus on rugby. Devices mounted externally on the head can shift or be fully removed during normal play. Investigation into the use of instrumented mouthguards in rugby has recently begun. However, different devices and their associated software have varying reliability in helmeted vs. non-helmeted sports which must be verified. This study implemented the Impact Monitor Mouthguard device in male American collegiate rugby players, and used video-verification to assess the reliability of the device’s validity software. We found a Positive Predictive Value of 97.0%, which compares favorably to previously published values for this device. We believe this is the first study to analyze the accuracy of sensor events rejected by the software, which resulted in a Negative Predictive Value of 97.0%.
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Dreve, Adina. « Identification Of Effort Parameters In A Rugby Match With The Gps ». Dans ICPESK 2018 - International Congress of Physical Education, Sports and Kinetotherapy. Education and Sports Science in the 21st Century, Edition dedicated to the 95th anniversary of UNEFS. Cognitive-Crcs, 2019. http://dx.doi.org/10.15405/epsbs.2019.02.77.

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Budevici-Puiu, Liliana, et Ruslan Berzoi. « Dimensiunea normativă a violenței manifestată în competițiile sportive ». Dans Congresul Ştiinţific Internaţional "Sport. Olimpism. Sănătate". State University of Physical Education and Sport, Republic of Moldova, 2022. http://dx.doi.org/10.52449/soh22.02.

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The article addresses the issue of regulating the manifestations of violence in sports at the international level, being proved the need to adopt the specialized legislation in the Republic of Moldova for the successful resolution of the contravention / criminal cases committed on this occasion. At present, sport fulfills a variety of functions, extremely useful from a social point of view, being largely focused on the competition between the participants. It should also be noted that each type of competition is based on aggression to some extent, which is especially noticeable in those sporting events where there is a direct confrontation of rivals (for example, football, judo, boxing, free wrestling, rugby etc.). Sport is the only form of activity in which violence is allowed "in a civilized way" in the contemporary world. Therefore, in order to understand the violence involved in sports, we must not only refer to the forms of interpersonal aggression on the sports field, but also to the mentality involved in the particular form that organized sport in contemporary society. Conflicts arise in all areas of social life, and many of them can turn into aggressive behaviors. The presence of aggression in these cases is confirmed by numerous rules that try to limit it to a minimum. However, sports are dominated by athletes whose aggressive behaviors are stimulated by the use of doping substances in sports competitions in order to obtain favorable and advantageous results. In this context, sports, athletes can generate certain concrete situations of manifestation of an inappropriate ethics reflected by: doping; pressure on the expected sports result; marketing - sport becomes a commodity; hooliganism manifested by fans and spectators of sports competitions; corruption and manipulation in sports; depersonalization of the athlete, which in fact becomes a commodity; politicization - sport becomes an instrument of political struggle; deviation from the principles of "fair play" in favor of pragmatism; racism; unethical behavior of sports champions, especially professionals; negative effects on the health of the performance athlete, even from an early age; frequent abuse of anabolic steroids among athletes, etc.
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Martin, Zubair, Sharief Hendricks et Amir Patel. « Automated Tackle Injury Risk Assessment in Contact-Based Sports - A Rugby Union Example ». Dans 2021 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW). IEEE, 2021. http://dx.doi.org/10.1109/cvprw53098.2021.00517.

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Baijal, Anant, Jaeyoun Cho, Woojung Lee et Byeong-Seob Ko. « Sports highlights generation bas ed on acoustic events detection : A rugby case study ». Dans 2015 IEEE International Conference on Consumer Electronics (ICCE). IEEE, 2015. http://dx.doi.org/10.1109/icce.2015.7066303.

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Ciorba, Constantin, et Vasile Tabirta. « Analiza acțiunilor de realizare a punctelor în jocul de rugby la nivel de seniori ». Dans Congresul Ştiinţific Internaţional "Sport. Olimpism. Sănătate". State University of Physical Education and Sport, Republic of Moldova, 2022. http://dx.doi.org/10.52449/soh22.08.

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The modern game of rugby is characterized by the multitude of motor actions specific to this game. Unlike other sports games, the actions of scoring points in this game are completely different and have their specificity, which is expressed by touching the ball within the boundaries of the front line of the opponent's court. Apart from that, there are a lot of possibilities to score points in a match using other actions, either with the arms or with the foot. So far no one was able to send in the perfect solution, that is not strange. This article proposes for analysis the modalities, quality and quantity of points scored in a match at senior level. This allowed the coaches to optimize the training process of rugby athletes to increase the number of points scored in one match or another.
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Hassanin, Remy, et Richard L. Light. « Learning Through Experience : The Influence of Context on the Development of Rugby Coaches� Beliefs and Practice ». Dans 2013 International Conference on Educational Research and Sports Education. Paris, France : Atlantis Press, 2013. http://dx.doi.org/10.2991/erse.2013.28.

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