Littérature scientifique sur le sujet « Carriera sportiva »
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Articles de revues sur le sujet "Carriera sportiva"
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Mićović, Miodrag. « Finansiranje sporta i sponzorstvo ». Zbornik radova Pravnog fakulteta u Splitu 56, no 2 (14 mai 2019) : 321–31. http://dx.doi.org/10.31141/zrpfs.2019.56.132.321.
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Sponsorship, especially when it comes to professional sports, has a special significance for financing this kind of sporting activities. Namely, sponsorship is in the function of efficient satisfaction of sponsor's interests, which is reflected in maximization of his presence and public recognition through the interconnection with the carrier of some sporting content. At the same time, thanks to sponsorship, sponsored party acquire the ability to achieve better and more prestigious results than others. Since sponsorship has its own specificities, which clearly distinguish it from other contractual relationships, author pointed out: the concept of sports sponsorship; the importance of the sponsored party’s image and the right to use the image, which the sponsor acquires upon conclusion of the contract; the relationship between individual and collective image; limitations for establishing and implementing sponsorship.
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Stephan, Yannick. « L'arrêt de carrière sportive de haut niveau : un phénomène dynamique et multidimensionnel ». Science & ; Motricité, no 54 (2005) : 35–62. http://dx.doi.org/10.3917/sm.054.0035.
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Gras, Laurent. « Carrieres sportives en milieu carceral : l'apprentissage d'un nouveau rapport a soi ». Sociétés contemporaines 49-50, no 1 (2003) : 191. http://dx.doi.org/10.3917/soco.049.0191.
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Letko, Paweł. « International functions of sport (based on the example of bilateral relations between Russia and the Baltic States) ». Przegląd Wschodnioeuropejski 13, no 2 (8 janvier 2023) : 167–76. http://dx.doi.org/10.31648/pw.8456.
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The topic of this article is the function of sport in Russia’s bilateral relations with the Baltic States. The author attempts to define the goals which the Russian Federation wants to accomplish by using sport as a ‘soft power’ in relations with the Baltic States. The concept of the article is based on an analysis of three forms of sport politicisation described in the subject literature – as a collector (a carrier of certain values or ideas), a catalyst (a factor initiating processes or events) and a facilitator (the means facilitating communication and understanding). The examples provided as an illustration of the theses relate to the events that took place from 2002 to 2018. The source material consists predominantly of information obtained from online information portals, such as Delfi, RIA, Nowosti and Postimees. The analysis has showed that, in its relations with the Baltic States, Russia tries to use sport to strengthen its position and improve its image internationally. It also attempts to implement a historical policy at sporting events as well as use sporting rivalry as a demonstration of its power.
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Tomás, Jean-Luc, et Philippe Fleurance. « Les significations accordées aux événements et aux aléas d’une carrière sportive : des sources du développement de l’expertise ». L’Orientation scolaire et professionnelle, no 36/4 (15 décembre 2007) : 553–79. http://dx.doi.org/10.4000/osp.1563.
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Roux-Perez, Thérèse. « Processus identitaires dans la carrière des enseignants : deux études de cas en Éducation Physique et Sportive (EPS) ». Staps 72, no 2 (2006) : 35. http://dx.doi.org/10.3917/sta.072.47.
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Jelen, Nathalie, et Williams Nuytens. « Le début de carrière comme épreuve : le cas d’enseignants d’éducation physique et sportive et de leurs conditions d’affectation ». Spiral-E. Revue de recherches en éducation, supplément électronique 45, no 1 (2010) : 23–38. http://dx.doi.org/10.3406/spira.2010.1712.
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Capranica, Laura, et Flavia Guidotti. « Management sportivo femminile e carriera universitaria nelle scienze motorie : la condizione attuale, le opinioni delle manager e delle docenti universitarie e le nuove proposte ». RIVISTA TRIMESTRALE DI SCIENZA DELL'AMMINISTRAZIONE, no 1 (mars 2013) : 85–104. http://dx.doi.org/10.3280/sa2013-001005.
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Lenténé Puskás, Andrea. « Structural and concepcional changes related to the University of debrecen and its sport organizations between the period 2000–2013 ». Acta Agraria Debreceniensis, no 58 (8 avril 2014) : 133–39. http://dx.doi.org/10.34101/actaagrar/58/1985.
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The strategic and conceptional approach to sport has brought substantial changes in the sporting life of University of Debrecen during the period between 2005–2013. The restructualisation process aiming at the development of university sport as well as the measures related to creating a more transparent financing system demonstrates elements of improvement in comparison to the period prior to the Bologna process. The Sport Concept of the university operates the different areas of sport within a transparent, planed and complex structural framework in accordance with the principles outlined in both the National Sports Strategy (2007) and the legal regulations specified by the Sports Law and its modification (2004, 2011). The conceptional changes of sport at the University of Debrecen followed the main objectives and guidelines of the European Commission that lays a great emphasis on issues such as the integration of athletes into higher education allowing maintenance of parallel educational and athletic carriers for athletes.
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Liu, Xiaotong. « Sportswomen and Digital Media : Case Study of “Dream Crazier” Campaign ». SHS Web of Conferences 155 (2023) : 01004. http://dx.doi.org/10.1051/shsconf/202315501004.
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The article focuses on popular feminist movements about sportswomen with the example of Nike’s movement “Dream Crazier”. It firstly considers the features of popular feminism, the media’s role as a carrier, and the increased visibility of feminist movements in the digital era. In addition, given the context of the Nike sportswomen campaign, the essay proposes to analyse the engagement of digital media forms, especially posters on sportswomen, with a broader and more effective circulation of feminist claims. The essay contends that by illustrating sportswomen in videos and posters and presenting the discourse of renowned sportswomen like Serena Williams, the campaign conveys feminist appeals on sexual sporting equality, presents female power, and also works with intersectionality that protects equal rights for black sportswomen. This reflects the characteristics of popular feminism in the contemporary period. The essay concludes with further consideration of popular feminism when it refers to the relationship between celebrity figures and commercialized companies.
Thèses sur le sujet "Carriera sportiva"
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PIROVANO, MASSIMO. « Un antropologo in bicicletta : etnografia di una associazione ciclistica giovanile ». Doctoral thesis, Università degli Studi di Milano-Bicocca, 2015. http://hdl.handle.net/10281/77530.
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La ricerca è stata condotta mediante l’osservazione dei comportamenti degli attori di una particolare comunità di appassionati sportivi, come l’Unione Ciclistica Costamasnaga, e l’interazione con molti di essi, ma anche mediante la pratica attiva dei momenti caratterizzanti l’esperienza agonistica, da parte dello stesso ricercatore. I dati offerti da questo lavoro sono stati interpretati attraverso un confronto con la letteratura, che propone analisi e riflessioni di molti autori significativi, che hanno operato e operano nel campo delle scienze umane.
Questo ha consentito di studiare i tempi e i modi attraverso cui un gioco, come quello di un bambino che impara a pedalare sulla sua bicicletta, si trasforma in un’attività sportiva, segnata progressivamente e sempre più decisamente in senso agonistico.
La “società” scelta come campo di indagine rappresenta una eccezione per la sua longevità tra le associazioni ciclistiche della Brianza. Peraltro essa testimonia una presenza comune in Lombardia della passione per lo sport della bicicletta, nel contesto sociale ed economico di un territorio che, nel giro di un secolo, è passato dalla prevalenza dell’agricoltura e da una precoce industrializzazione a un’economia caratterizzata da una imprenditorialità artigiana diffusa.
Con questa ricerca si è cercato di verificare l’esistenza di una funzionalità di pratiche, atteggiamenti e valori, sollecitati dall’esperienza agonistica che impegna in uno sport individuale, ma che non può però fare a meno della squadra, rispetto alle esigenze morali ed economiche del contesto locale. Le norme ed i valori che si riscontrano nei discorsi e nei comportamenti dei protagonisti – dirigenti, sponsor, allenatori, genitori, ragazzi - si presentano come un intreccio, complesso e talora contraddittorio, di indicazioni derivate da differenti eredità culturali, anche remote, in cui necessità economiche e doveri morali cercano di convivere nella pratica degli attori e nella rappresentazione che essi danno della loro passione.
Grazie ad associazioni come l’U.C. Costamasnaga, di cui viene mostrata la notevole organizzazione e l’enorme impegno, basati essenzialmente sul lavoro volontario, oltre che la capacità di ottenere un riconoscimento pubblico dai soggetti politici locali, molti bambini e diverse bambine, ogni anno, iniziano la loro carriera di piccoli corridori, che in vari casi hanno condotto fino al professionismo.
Spesso attraverso esperienze vissute con gli adulti della famiglia, il ragazzo passa dal gioco infantile alla “passione”, alimentata dagli esempi offerti dagli adulti, seguiti dal bambino sia come fruitori sia come protagonisti dello spettacolo sportivo. Il ragazzo acquisisce, progressivamente, una serie di tecniche del corpo e di atteggiamenti mentali, indispensabili per gareggiare in bicicletta, che possono portarlo anche a vivere solo di ciclismo, con una carriera professionistica che, anche passando attraverso le insidie del doping, si conclude sempre con la possibilità (e la necessità) di spendere il capitale culturale e sociale accumulato in una nuova attività: questo avviene nell’azienda di famiglia, nell’ambiente dello sport ciclistico con le diverse professionalità che richiede, o in un lavoro che possa mettere a profitto le relazioni costruite in molti anni di pratica sportiva.
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Takhalouicht, Nabil. « La reconversion des sportifs de haut niveau marocains : trajectoires sociales et reconversion du capital sportif ». Thesis, Strasbourg, 2018. http://www.theses.fr/2018STRAG043.
Texte intégralRésumé :
La thèse propose d’une part de questionner sociologiquement la reconversion comme catégorie d’analyse et, d’autre part, d’analyser des parcours de sportifs de haut niveau marocains pour vérifier par la preuve les différentes stratégies de reconversion. Dans la carrière des sportifs de haut niveau, l’arrêt de la pratique reste aléatoire car il est lié à plusieurs événements qui échappent en partie au sportif. La compréhension sociologique de l’arrêt de la pratique sportive puis de la reconversion nous conduit à étudier les carrières et les trajectoires sociales d’un échantillon de sportifs de haut niveau marocains afin d’expliquer les repositionnements personnels et sociaux et de comprendre les différentes stratégies de reconversion. Dès lors, grâce à l’enquête qualitative, plusieurs facteurs sont analysés : les trajectoires, les modes de socialisation et les parcours personnels des sportifs, les types de sport et leur impact symbolique et économique au Maroc, les croyances et le crédit moral accordé par l’institution sportive et la société marocaine aux sportifs de haut niveau, le rôle des parents dans le suivi de leur carrière, ou encore le niveau d’engagement des structures sportives et ministérielles dans l’accompagnement de la reconversion des sportifs de haut niveauThe thesis proposes, on the one hand, to sociologically question transition as a category of analysis and, on the other hand, to analyze courses of high-level Moroccan sportsmen to verify by proof the different strategies of conversion. In the career of high level athletes, stopping the practice remains random because it is linked to several events that partly escape the athlete. The sociological understanding of the stopping of sport and then transition leads us to study the careers and social paths of a sample of high-level Moroccan athletes in order to explain personal and social repositioning and to understand the different strategies of transition. Therefore, thanks to this qualitative survey, several factors are analyzed: the paths, modes of socialization and personal course of the sportsmen, the types of sport and their symbolic and economic impact in Morocco, the beliefs and the moral credit granted by the sports institution and Moroccan society for high-level athletes, the role of parents in the monitoring of their career, or the level of commitment of sports and ministerial structures that accompany the retraining of top athletes
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Bernard-Desrosiers, Anne. « L'expérience de retraite sportive chez les joueurs de football universitaire ». Thèse, Université de Sherbrooke, 2015. http://hdl.handle.net/11143/6963.
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Cette recherche de type qualitative traite du sujet de la retraite dans un contexte sportif. Longtemps, la retraite sportive a été étudiée comme un événement isolé. Maintenant, elle est conceptualisée comme une transition; c’est-à-dire qu’elle s’amorce dès le moment où l’athlète l’envisage et elle se termine lors de l’adaptation complète de l’athlète. De façon plus précise, la présente recherche vise à mieux comprendre l’expérience de l’éventuelle retraite sportive et de préparation à cette retraite chez les joueurs de football universitaire. Sachant qu’un infime pourcentage d’athlètes parvient à atteindre les rangs professionnels et à faire carrière dans le domaine sportif, plusieurs sont confrontés à une retraite sportive parfois préparée, parfois impromptue. Plusieurs variables influencent la qualité d’adaptation à la retraite sportive dont des conditions précédant la retraite sportive, des antécédents individuels de même que des éléments prenant place au moment de la retraite sportive et suite à celle-ci. C’est avec une lunette compréhensive et constructiviste que l’expérience de l’éventuelle retraite sportive des joueurs de football universitaire est explorée. Il s’agit alors d’approfondir leur expérience subjective afin de comprendre: 1) comment les joueurs de football universitaire expérimentent leur éventuelle retraite sportive et 2) comment ils se préparent à celle-ci. Quatre joueurs de football étant à leur quatrième année de pratique du football au niveau universitaire ont participé à l’étude. Chacun a été rencontré de façon individuelle, à trois reprises, dans le cadre d’un entretien semi-dirigé d’une durée approximative de 60 minutes. La première rencontre correspond au début de la saison de football universitaire (août à octobre). La deuxième a lieu à la fin de la saison de football
universitaire (novembre à janvier). Enfin, la dernière rencontre arrive juste avant d’apprendre s’ils seront ou non repêchés par une équipe professionnelle (avril à mai).
Les résultats de cette recherche identifient quatre phénomènes reliés à l’expérimentation de l’éventuelle retraite sportive : 1) la négociation entre l’approche de la retraite sportive et l’espoir d’être repêché ; 2) le processus de transformation du « moi athlétique » ; 3) la terminaison de l’expérience groupale et 4) la confiance à toute épreuve face à l’après-carrière sportive. Aussi, les résultats indiquent que les joueurs de football de l’étude se sont peu préparés, de par leur propre initiative à leur éventuelle retraite sportive. Cependant, de par les questions qui leur étaient posées, lors des entretiens semi-structurés, les joueurs de football ont abordé le sujet de la retraite sportive sur différents plans, ce qu’ils ont eux-mêmes nommé comme étant une forme de préparation en vue de leur éventuelle retraite sportive. Les résultats de la recherche se comparent aux autres études scientifiques portant sur le sujet: Le processus de représentation de l’éventuelle retraite sportive, la façon dont les joueurs de football se définissent à l’approche de la retraite sportive, leur préparation à la retraite sportive, leur anticipation de certaines pertes et leur sentiment de détenir les ressources pour faire face à la retraite sportive concordent avec les résultats des écrits scientifiques recensés. L’accompagnement bienveillant offert par les entraineurs et l’organisation sportive, identifié par les participants de la présente étude, est le seul résultat qui se différencie des écrits scientifiques. Les études montrent surtout que les acteurs gravitant autour des athlètes sont souvent axés sur les performances sportives plutôt que la préparation à l’après-carrière. Enfin, la représentation que se font les joueurs de football universitaire de leur éventuelle retraite sportive montre qu’ils se sentent confiants quant à leur capacité de s’adapter à leur après-carrière sportive. Néanmoins, leur retraite sportive implique nécessairement des pertes : perte d’une passion pour le sport, perte d’une partie de leur identité, perte d’émotions intenses visant à se dépasser et à vaincre l’adversaire et perte de liens avec d’autres joueurs qui partagent les mêmes passions.
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Ripert, Prescilla Prisilla. « Le contrat de travail du sportif professionnel ». Thesis, Bordeaux 4, 2012. http://www.theses.fr/2012BOR40005.
Texte intégralRésumé :
Le sportif professionnel employé par une entreprise sportive est aujourd’hui généralement considéré comme un véritable salarié, titulaire de tous les droits et débiteur de toutes les obligations découlant de l’existence d’un contrat de travail. Pendant longtemps, la qualification de contrat de travail a pourtant paru incongrue, en raison de l’originalité de l’environnement normatif propre au domaine sportif.Il est vrai que la situation juridique du sportif salarié est empreinte d’une grande originalité : les transferts et les prêts de joueurs entre clubs, la mise à disposition d’un sportif auprès d’une fédération et l’exploitation commerciale de l’image d’un sportif posent des problèmes qui sont parfois très éloignés des préoccupations classiques du droit du travail.Les apparences sont pourtant trompeuses. Le sportif professionnel est avant tout un salarié, placé dans une situation certes spécifique, mais qui justifie l’application du droit du travail. Le contrat de travail du sportif professionnel est soumis aux exigences du droit : seule une prise en compte des données sportives permet de les adapter.Ces particularités de la relation de travail sportive méritent d’être étudiées, car les questions relatives à la formation, l’exécution et la rupture du contrat de travail du sportif professionnel supposent des réponses adaptées à ses conditions d’emploiThe professional sportsperson who is employed by a sporting firm is generally considered nowadays as a bona fide worker, legally entitled to all of his or her rights and debtor of all the obligations entailed from the existence of a work contract. Yet for a long time the term ‘work contract’ seemed incongruous, given the originality and the normative environment pertaining specifically to the sportsperson.Indeed the legal situation of the wage-earning sportsperson (that is to say all his or her rights and obligations) is very specific; the issue of the transfers and loans of players between clubs, that of the provisioning of an athlete to a federation or of the commercial exploitation of a sportsperson’s image can be far removed from the standard issues of labour law.Appearances are however deceiving. The professional sportsperson is first and foremost a worker, admittedly one who is in a specific situation, but one for whom the application of labour law is justified, except in the case of more favourable conditions. A professional sportsperson’s work contract is subject to the requirements of state law; only when sporting data is taken into account can these requirements be adapted.These specificities in the sporting work relationship deserve to be studied, for the issues concerning training, the implementation and the breach of a sportsperson work contract require answers that are adapted to his or her employment conditions
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Vallet, Guillaume. « Le sens sexué d’une pratique sportive extrême : le cas des pratiquants de bodybuiding ». Paris, EHESS, 2014. https://halshs.archives-ouvertes.fr/tel-01258493.
Texte intégralRésumé :
Cette thèse cherche à comprendre le sens sexué de la pratique du bodybuilding chez les hommes hétérosexuels. À partir de la mise en œuvre de différentes méthodes qualitatives, nous mettons en évidence qu’un lien fort et significatif existe entre la motivation pour entrer dans la pratique et le sentiment de fragilité de l’identité de sexe. Toutefois, ce lien est évolutif, notamment lorsque les individus renforcent leur engagement dans la « carrière » de bodybuilder. Cela ne signifie pas que l’expérience genrée liée à la question de l’identité de sexe disparaît, puisque le sens du travail du corps donné dans le bodybuilding possède des liens avec la question du sens accordé au travail professionnel, qui permet aussi de positionner les bodybuilders dans les interactions genrées. Ce point est déterminant, puisqu’il nous amène à conclure que les principaux enjeux relatifs à la problématique de l’identité de sexe se situent dans une compétition intra-masculine, et non pas directement entre hommes et femmesThis thesis aims to understand the sexual sense of bodybuilding for male heterosexual bodybuiders. Thanks to qualitative methodology, we figure out that a strong and significant link exists between the motive to enter the practice and the feeling of a weak gendered identity. Howerver such a link is evolutionary, in particular when the individuals strengthen their commitment in the “carreer” of bodybuilder. That doesn’t mean that the gendered identity issue disappears, because the sense given to the work in bodybuilding has ties with professional work wich also plays a role in the gendered interactions. Such a result is highly relevant, because it allows us to concluse that the main stakes relative to the gendered identity issue concern a competition between men and not directly between men and women
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Sekulovic, Adriana. « Profession : agent sportif : contribution à une théorie des modèles professionnels ». Thesis, Paris 10, 2013. http://www.theses.fr/2013PA100023/document.
Texte intégralRésumé :
Cette thèse appréhende les agents sportifs comme des acteurs évoluant dans un univers professionnel dynamique, complexe et multidimensionnel. Profession, métier et activités de travail, ces trois termes, souvent interchangeables, demeurent pourtant amphibologiques étant donnée leur extrême polysémie. C’est à partir de cette ambivalence que se construit l’objet d’étude, une profession atypique au statut inachevé, entre régulation et autonomie. Dans un premier temps, sous l’angle de la sociologie des professions, cette recherche s’attache à restituer et à éclairer la terminologie utilisée. Ce faisant, elle pose les prémices d’un modèle professionnel de l’agent sportif, marqué par des interventions réglementaires émanant des sphères politiques et sportives. Puis, nous proposons de réinterroger l’organisation et la régulation de la profession d’agent sportif, telles qu’imposées par les instances présumées compétentes en la matière. Nous opérons ensuite un changement de paradigme qui entraîne une modification de point de vue sur la profession car notre regard se déplace sur la pratique quotidienne des activités de travail de l’agent sportif. C’est dans l’interaction acyclique ou continue avec les groupes et les individus qu’il cotie que l’agent sportif acquiert et intègre les compétences nécessaires à la réalisation réussie de son projet professionnel. La carrière de l’agent sportif et l’orientation professionnelle donnée à son activité dépendent de l’authenticité de ses parcours antérieurs lesquels déterminent en partie les choix et les stratégies que celui-ci développe dans la construction de sa carrière. Les analyses des trajectoires biographiques et des tâches professionnelles d’agents sportifs présentés dans cette thèse permettent de comprendre comment se développe et évolue l’identité professionnelle au cours de la carrière. La profession d’agent sportif est abordée par la manière dont les agents sportifs parlent de leur métier au quotidien et reconstituent les étapes de leur engagement dans les activités d’intermédiationThis thesis views sports agents as actors evolving in a dynamic, complex and multi-dimensional work environment. Profession, occupation and work, these three terms, although often used interchangeably yet, remain amphibological given their extreme polysemy. The object of this research arises in light of that ambivalence as a study of an atypical profession with an uncompleted status, teetering between regulation and autonomy. The first section of the study aims to help specify and clarify the terminology being used. In doing so, using the literature from the sociology of professions, it provides a starting point for a suitable theoretical framework that could be applied to the profession of sports agent or to the (sports) agency practice, as a whole. The occupational model of sports agent is framed in such a way that the professional self-regulation is restricted by Sports governing Bodies and State regulatory interventions. Therefore we propose to re-examine the organization and regulation of the sports agents’ activities. The findings indicate significant differences between the regulations applicable to sports agents. The inefficiency of the current regulations whether they are enacted by national sports federations, international sports federation or by the State is closely related to the internal professional dynamics that these regulations disturb. The thesis examines therefore the tasks of sports agents, the individuals that carry them out, and the variable and inconstant connections that tie one to the other. In this respect, as a means of a more accurate conceptualization of its object of analysis, this research describes sports agents’ activities quantitatively and qualitatively, exploring various dimensions and aspects such as the foundations of the profession, the social role of sports agents, the different typologies of sports agents and the occupational tasks accomplished by each. It also highlights the international scope of sports agents’ activities
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Ledon, Aurélie. « Déroulement de carrière réussie de sportifs de haut-niveau : entre dynamiques décisionnelles et adaptation transitionnelles ». Thesis, Reims, 2012. http://www.theses.fr/2012REIML014.
Texte intégralRésumé :
Les sportifs de haut niveau traversent tous des phases de transitions plus ou moins bien négociées dans leur carrière sportive, que cela soit des transitions normatives ou non normatives. Cette thèse examine la portée de ces transitions sur les processus décisionnels et adaptatifs du sportif de haut niveau qui le conduisent à effectuer un choix plutôt qu'un autre lors d'un moment clef de sa carrière (e.g. sportif, professionnel, social). Les trois études de cette thèse s'inscrivent principalement dans le cadre d'une approche développementale du déroulement de carrière des sportifs de haut niveau (Wylleman, Lavallee & Alfermann, 1999) et reposent sur le modèle du Push-Pull, Anti Push, Anti Pull (Schutz, Mullet et al, 1998). La première partie de cette thèse s'est intéressée au prolongement depuis une dizaine d'années des carrières des sportifs de haut niveau se poursuivant au-delà de l'âge de trente ans, ainsi qu'aux mécanismes sous jacents au maintien et à la protection du bien-être subjectif lié à ce phénomène. Des éléments de similarité liés à leurs caractéristiques personnelles et à leur parcours ainsi que des éléments de singularité liés au découpage et à la durée des étapes de leur carrière sont apparus. La seconde étude de cette thèse porte sur le parcours de vie des sportives d'élite et le choix de la maternité en cours de carrière sportive et/ou post carrière sportive. Les parcours se construisent au regard des significations accordées aux évènements contextuels et circonstanciels, aux aspirations et idéaux personnels, aux priorités de vie. Le choix de la maternité oscille entre le désir d'un épanouissement personnel à travers à la fois un épanouissement sportif et un épanouissement de mère et la primauté accordée à sa vie sportive de l'autre avec l'absence d'envie de procréer. La troisième étude s'est intéressée à l'entrée en pôle d'entraînement, et plus particulièrement aux éléments facilitants ou perturbants qui ont accompagné la décision des sportifs de haut niveau d'entrer ou non en pôle et qui ont participé à une adaptation plus ou moins bien réussie Les éléments qui se sont révélés importants qu'ils soient plutôt positifs ou négatifs gravitent autour du cadre de vie, du double projet, et du projet sportifThe high-level sportsmen cross all phases of transitions more or less good negotiated in their sporting career, that it's normative or not normative transitions. This thesis examines the impact of these transitions on the decision-making and adaptive processes of the high-level sportsman which lead him to make a choice rather than the other one during a key moment of its career (e.g. sportsman, professional, social). Three studies of this thesis join mainly within the framework of a développementale approach of the career development of high-level sportsmen (Wylleman, Lavallee & Alfermann, 1999) and rest on the model of Push-Pull, Anti Push, Anti Pull (Schultz, Mullet and al, 1998). The first part of this thesis was interested in the continuation since around ten years of the careers of high-level sportsmen continuing beyond the age of thirty years, as well as in mechanisms under jacents in the preservation and in the protection of the subjective well-being. Elements of similarity bound to their personal characteristics and to their route as well as elements of peculiarity bound to the cutting and to the duration of the stages of their career appeared. The second study of this thesis concerns the route of life of the sportswomen of elite and the choice of the maternity in course of career sports and/or comment sporting career. Routes build themselves towards the meanings granted to contextual and incidental events, to aspiration and ideal staffs, in the priorities of life. The choice of the maternity oscillates between desire of a self-fulfillment through at the same time a sports blooming and a blooming of mother and superiority granted to its sports life of the other one with the absence of envy to procreate. The third study was interested in entrance to pole of training, and more particularly in facilitating or disrupting elements which accompanied the decision of the high-level sportsmen to enter or not pole and which participated in a more or less good made a success adaptation The elements which showed themselves important that they are rather positive or more negative revolve around living environment, double project, and sports project
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Fuchs, Amélie. « Trajectoire de la maladie chronique et carrière sportive : une approche biographique de l'engagement chez des personnes atteintes de mucoviscidose ». Strasbourg, 2011. http://www.theses.fr/2011STRA1040.
Texte intégralRésumé :
La mucoviscidose est une maladie chronique, létale et évolutive, qui retentit sur la vie quotidienne des personnes. Au fil des étapes de la maladie, les « mucos » vont être confrontés à des limitations fonctionnelles et sociales de plus en plus handicapantes. Avant les années 2000, le sport est peu préconisé car il renvoie à une pratique qui essouffle, voire qui peut être dangereuse. Face à ce « pouvoir négatif du contexte » (Lahire, 2007), certains malades (nés entre 1962 et 1991) s’engagent tout de même dans une « carrière » sportive (Hughes, 1937). Notre travail consiste à étudier ces pratiques sportives « qui ne vont pas de soi » (Mennesson, 2005), et à analyser leur évolution au regard de l’avancée dans la « trajectoire de la maladie » (Strauss, 1985). Nous répondrons à des questionnements portant sur la façon dont les « mucos » entrent dans une carrière sportive, dont ils réagissent devant l’expérience de la régression de leur capacité. Parviennent-ils à dépasser les résistances physiques pour s’investir dans une activité sportive porteuse de sens et de valeurs ? L’enquête qualitative, réalisée à partir d’entretiens semi-directifs avec 35 sportifs atteints de mucoviscidose, révèle que les individus utilisent la carrière sportive pour maintenir leur biographie. Ces derniers mettent en place des stratégies dans le but de maintenir une continuité dans la carrière sportive, et ce, malgré les « moments d’inflexion » vécus au cours de la maladie. Les « mucos » s’adaptent aux différentes phases de la maladie (phase diagnostique, phase de crise, phase aigüe, phase de come-back) pour que la pratique reste ou devienne une source de plaisir et/ou de santé. Prises, déprises, reprises, ils mettent en veille ou réactivent leurs dispositions sportives incorporées pendant l’enfance afin de garder une « prise » sur leur maladie. Par la pratique sportive, les « mucos » exercent une forme de contrôle sur leur corps et conservent, même si elle est limitée, un pouvoir sur leur maladie.
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De, Bruyn Florence. « Biographies et carrières plurielles : analyses des interactions entre la carrière sportive des nageurs et les autres domaines de la vie sociale ». Phd thesis, Université de Nanterre - Paris X, 2006. http://tel.archives-ouvertes.fr/tel-00125825.
Texte intégralRésumé :
Ce travail étudie dans une perspective biographique la place de la carrière sportive à côté des obligations de la vie. L'analyse de survie appliquée à la population de nageurs licenciés permet tout d'abord de montrer l'influence de l'âge et du sexe sur l'abandon au cours des premières années de pratique. Avant de devenir une carrière, la pratique d'un sport doit être pérennisée. Une enquête biographique auprès des compétiteurs permet ensuite, en dressant une typologie des parcours, de constater que la place de la carrière sportive évolue au cours de la vie. Les difficultés scolaires ont peu d'effets sur la carrière sportive durant les études secondaires. L'étude des parcours estudiantins montre au contraire que la carrière sportive est déstabilisée ensuite. La place qu'elle retrouve est indépendante du niveau d'engagement du nageur. C'est la façon dont il s'adapte à sa nouvelle situation selon les études suivies qui détermine la suite du parcours estudiantin, sportif et professionnel.
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Bruyn, Florence de. « Biographies et carrières plurielles : analyses des interactions entre la carrière sportive des nageurs et les autres domaines de la vie sociale ». Paris 10, 2006. https://tel.archives-ouvertes.fr/tel-00125825.
Texte intégralRésumé :
Ce travail étudie dans une perspective biographique la place de la carrière sportive à côté des obligations de la vie. L'analyse de survie appliquée à la population de nageurs licenciés permet tout d'abord de. Montrer l'influence de l'âge et du sexe sur l'abandon au cours des premières années de pratique. Avant de devenir une carrière, la pratique d'un sport doit être pérennisée. Une enquête biographique auprès des compétiteurs permet ensuite, en dressant une typologie des parcours, de constater que la place de la carrière sportive évolue au cours de la vie. Les difficultés scolaires ont peu d'effets sur la carrière sportive durant les études secondaires. L'étude des parcours estudiantins montre au contraire que la carrière sportive est déstabilisée ensuite. La place qu'elle retrouve est indépendante du niveau d'engagement du nageur. C'est la façon dont il s'adapte à sa nouvelle situation selon les études suivies qui détermine la suite du parcours estudiantin, sportif et professionnelThe objective of this thesis is to study the place of a sports career alongside the obligations of life from a biographical perspective. The records of the French Swimming Federation has allowed us firstly to show the influence of age and gender on the abandonment of sport during the first years of participation. Sport has to become a long-terni habit before it becomes a career. Secondly, a biographical study of competitive swimmers has allowed us to demonstrate that the place held by sport evolves through a lifetime. Educational problems have little impact on the sports career. However, the sports career is destabilised by changes in life during higher education. The position which sport takes alter this step is independent of the involvement of the swimmer. It is rather the manner in which the swimmer adapts to his new situation as a student in conjonction with the chosen field that determines the subsequent developments in his student life, sports life and professional life
Livres sur le sujet "Carriera sportiva"
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Bertrand, J. J., et D. Verheyden. Le sportif et son agent. Comment bien choisir son agent et réussir sa carrière sportive, 1ère édition. Du Puits Fleuri, 1999.
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EDITION, UFF. Cristiano Ronaldo Biografie Nl : Leven, Cr7, Carrière, Statistieken, Prijzen, Imago, Overwinningen, Voetbal, Portugal, Italië, Spanje, Engeland, Wereld, Europees, Olympische Spelen, Juventus, Real Madrid, Manchester United, Sporting Lisbon. Independently Published, 2021.
Trouver le texte intégralChapitres de livres sur le sujet "Carriera sportiva"
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El Boujjoufi, Taïeb. « La carrière médico-pédagogique et sportive d’Albert Debeyre ». Dans Grandes figures sportives du Nord-Pas de Calais, 53–69. Presses universitaires du Septentrion, 2010. http://dx.doi.org/10.4000/books.septentrion.117955.
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Debois, Nadine. « Chapitre 6. L’accompagnement de la carrière des sportifs et sportives de haut niveau. L’exemple des SHN en formation STAPS ». Dans 10 cas pratiques en psychologie du sport, 117–35. Dunod, 2019. http://dx.doi.org/10.3917/dunod.anton.2019.01.0117.
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Huguet, Sophie. « Chapitre 7. L’accompagnement du sportif en fin de carrière ». Dans 10 cas pratiques en psychologie du sport, 137–53. Dunod, 2019. http://dx.doi.org/10.3917/dunod.anton.2019.01.0137.
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Oualhaci, Akim. « Chapitre III. « Carrière » sportive des jeunes du quartier et transformation de soi ». Dans Se faire respecter, 107–60. Presses universitaires de Rennes, 2016. http://dx.doi.org/10.4000/books.pur.159195.
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McLeod, Hugh. « Conclusion ». Dans Religion and the Rise of Sport in England, 245—CC.P26. Oxford University PressOxford, 2022. http://dx.doi.org/10.1093/oso/9780192859983.003.0011.
Texte intégralRésumé :
Abstract This chapter begins by placing England in an international context. By comparison with, for example, France or Ireland, the role of politics in English sport has been smaller, and though the role of religion has been important, it did not lead to the emergence of separate sporting worlds in the way that happened in some other countries. The deepest divisions have been those of class and gender. The continuing relevance of these is discussed before summarizing the role, both positive and negative which religion has played in the development of English sport, and the oscillation over time between antagonistic competitive and mutually supportive relationships between them. While overt antagonism is now rare, the relationship is still in some respects competitive. In particular, many aspects of elite sport raise ethical issues. The chapter considers some of the challenges which religiously committed athletes may face, before considering the burden of exaggerated expectations carried by sport in the contemporary world.
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Santangelo, Lauren C. « “Suffrage ‘Owns’ City,” 1913–1915 ». Dans Suffrage and the City, 99–123. Oxford University Press, 2019. http://dx.doi.org/10.1093/oso/9780190850364.003.0006.
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The 1915 state referendum required leaders like Carrie Chapman Catt and Harriot Stanton Blatch to move beyond recruiting female allies and instead convince legislators and men with the ballot to support women’s rights. This chapter describes how activists quickly rallied their urban army to do so: public health nurses courted immigrant support, actresses used their celebrity to draw attention, socialites poured money into the treasury, and teachers forfeited their summer vacations for organizational work. City organizations, including the Woman Suffrage Party, pooled resources to form the Empire State Campaign Committee. Everyone recognized that winning the state’s forty-five Electoral College votes would be a pivotal step toward achieving a national amendment. However, obstacles remained. Organizers chafed at police restrictions, faced resistance at sporting events, and needed to relocate headquarters in an ever-changing rental marketplace. Ultimately, more than three hundred thousand men voted against women’s right to the franchise at the 1915 referendum, ensuring that polling places would remain distinctly male terrain in an increasingly heterosocial city.
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McGillivray, David, Séverin Guillard et Gayle McPherson. « The Contested Role of Events in Public Squares : The Case of George Square, Glasgow ». Dans Festivals and the City : The Contested Geographies of Urban Events, 59–76. University of Westminster Press, 2022. http://dx.doi.org/10.16997/book64.d.
Texte intégralRésumé :
Public squares have played an important historical role in urban life; they are designed to accommodate a range of civic activities, including hosting markets, military events, protests and commemorative occasions. More recently, they have been used as venues for a wide variety of both civic and commercial sporting and cultural events, as they can showcase the important attributes of a city to a watching global audience. However, the use of civic squares as event venues can lead to access restrictions, changes in public space management and concern over the publicness of these spaces. In this chapter, we outline the role festivals and events have played in the design and use of urban squares, historically and in the present. We then introduce the Glasgow-wide conversation to discuss the future of Glasgow’s George Square, and the observational and interview-based fieldwork we carried out during this process. We present the results of our investigations with a specific focus on discussions dedicated to the issue of events. We explore what this process revealed about Glasgow citizens’ views on the role of events in the future of the square, highlighting tensions between institutional actors and citizens about its purpose and use and the sort of events which should be hosted there. We conclude by arguing that the city-wide participatory process for this square revealed two dimensions of the contested geographies of festivals in the city: the contested role of events in public squares, and the contested voices of urban residents about public space.
Actes de conférences sur le sujet "Carriera sportiva"
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Ermilova, Anna V., et Ilvis Abelkalns. « The Impact of Traumatism on the Professional Aging : The Case of Elite Sports ». Dans 79th International Scientific Conference of University of Latvia. University of Latvia, 2021. http://dx.doi.org/10.22364/htqe.2021.89.
Texte intégralRésumé :
The article outlines the problem of traumatism, which is analyzed from the viewpoint of the socio-medical aspect. The peculiarities of the impact of traumatism on the professional sports career were revealed through the analysis of the elite athletes’ biographies (n = 296 respondents). The research was carried out applying the qualitative research design (biographical research). The assessment of life narratives of high-performance athletes performing on the world arena was carried out applying the criterion of traumatism and its impact on the athletes’ lives ( the athletes’ biographies are accessible through open-source Internet resources). The data obtained in the research framework revealed the possible trajectories of the impact of traumatism on the course of the professional sporting career: the process of career stagnation, professional success, the process of completion/ termination of a sporting career. The career stagnation was observed among all the respondents, which is predetermined by the rehabilitation process they had to go through. Based on the data obtained in the research framework, the conclusion can be drawn that reintegration into elite sports is primarily based on the resource potential of the athlete: the resources of the family/ the loved ones, the athlete’s own capacity, as well as the state support provision. The possible trajectories of professional aging were identified, namely, high resource capacity, the reduction/loss of resource capacity (disability), zeroing of resource capacity (lethal outcome). In addition, the data showed that the potential trajectory for the reintegration was usually identified within the two directions: firstly, sports and physical culture; secondly, other professional spheres. It should also be highlighted that professional aging puts forward the issues related to social security of high-performance athletes worldwide. Therefore, the issue of reviewing the reintegration criteria into the education system or professional and labour market upon the completion of the sporting career is of highest topicality provided that it would positively impact both the positive capacity of the population group and the prestige of high-performance sports worldwide. The research results allow drawing the conclusion that the accumulated resources in the course of building and implementing a professional sports career have a positive impact on the duration of the professional age of a representative of elite sports, in its turn, providing the possibility to easily adjust to the new life upon the completion of the sports career.
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Harun, Azmi, Che Hassan Che Haron, Jaharah A. Ghani, Suhaily Mokhtar et Asmawi Sanuddin. « Fundamental Study on Delamination in Milling Kenaf Fiber Reinforced Plastic Composite (Unidirectional) ». Dans ASME 2016 11th International Manufacturing Science and Engineering Conference. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/msec2016-8531.
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Kenaf Fiber is one of natural fibers which becoming popular as a reinforced for plastic composite material in the industrial application such as aircraft, automotive, sporting goods, and marine engineering. In machined kenaf fiber composite, the important factor should be control is the delamination factor in order to control the quality of product. The delamination of a milled kenaf reinforced plastic is depending on the milling parameters (spindle speed, feed rate and depth of cut). Therefore, a study was carried out to investigate the relationship between the milling parameters and their effects on a kenaf reinforced plastic. In this study, the composite panels were fabricated using vacuum assisted resin transfer molding (VARTM) method. A full factorial design of experiments was used as an initial step to screen the significance of the parameters on the defects using Analysis of Variance (ANOVA). If the curvature of the collected data shows significant, Response Surface Methodology (RSM) is then applied for obtaining a quadratic modeling equation which has more reliable in expressing the optimization. Thus, the objective of this research is obtaining an optimum setting of milling parameters and modeling equations to minimize delamination factor of milled kenaf fiber reinforced plastic composite. The spindle speed and feed rate contributed the most in affecting the delamination factor of kenaf fiber composite.
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Kiran Sagar, Chithajalu, Amrita Priyadarshini et Amit Kumar Gupta. « Optimization of Machining Parameters During Turning of Tungsten Heavy Alloys Using Taguchi Analysis ». Dans ASME 2019 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/imece2019-10958.
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Abstract Tungsten heavy alloys (WHAs) are ideally suited to a wide range of density applications such as counterweights, inertial masses, radiation shielding, sporting goods and ordnance products. Manufacturing of these components essentially require machining to achieve desired finish, dimensions and tolerances However, machining of WHAs are extremely challenging because of higher values of elastic stiffness and hardness. Hence, there is a need to find the right combination of cutting parameters to carry out the machining operations efficiently. In the present work, turning tests are conducted on three different grades of WHAs, namely, 90WHA, 95WHA and 97WHA. Taguchi analysis is carried out to find out the most contributing factor as well as optimum cutting parameters that can give higher metal removal rate (MRR), lower surface roughness and lower cutting forces. It is observed that feed rate is the most prominent factor with percentage contribution varying in the range of 46–61%; whereas cutting speed has least effect on cutting forces, especially for 95WHA and 97WHA. Optimum values of forces, surface roughness and MRR and the corresponding machining parameters to be taken are presented. It is observed that 95W WHA has slightly better machinability as compared to other two grades since it gives highest MRR with lowest cutting forces and surface roughness values. The optimum machining parameter settings, so predicted, can be utilized to machine WHAs efficiently for manufacture of counter weights and inertial masses used in aerospace applications.
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Corlaci, Ionut. « MONITORING OF THE QUALITY OF EXECUTION COMPONENTS AT POMMEL HORSE EVENT USING VIDEO TECHNIQUE ». Dans eLSE 2013. Carol I National Defence University Publishing House, 2013. http://dx.doi.org/10.12753/2066-026x-13-223.
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The purpose of the paper This work wants to leverage the activity junior athletes in order to obtain sports performance into a short period of time. We realize that by interventions made in on the state of the art used in the carrying out of elements separately but also in time of exercises of the contest. The level performantial to which we refer is the one for the juniors aged 15 - 16 years, this step in the preparation of athletes is regarded by experts as being of reference to move on to the great performance. The study is being conducted at department of artistic gymnastics Steaua Club School in Bucharest. Using the method of learning of the elements to pommel horse apparatus and a video monitor we will try to show that we either speed up gimnasts progress and we can contribute to achieving sporting performance. If, from that age we manage to find the best methods and identify those mistakes technical and training and directing of using the method video, we'll get to motivate and to assess athletes in the sustained faster deficiencies and fill gaps in training. In conclusion I think it is just a matter of time to achieve the results of great value. Research methods This study case, the method of monitoring video, statistics, the study of material bibliographical reference in. In this work it is used case study and monitoring is carried out using the method video. This method is used for the entire duration of carrying out research that is for a period of one year of training mirroring that striped efficiency of the use this method.
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Leonte, Nicoleta, Alina daniela Moanta et Ofelia Popescu. « COMPUTERIZED DIFFERENCES IN THE SIMPLE REACTION TIME BETWEEN ATHLETE AND NON-ATHLETE FEMALE STUDENTS IN U.P.B. – COMPARATIVE ANALYSIS ». Dans eLSE 2019. Carol I National Defence University Publishing House, 2019. http://dx.doi.org/10.12753/2066-026x-19-205.
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In basketball, due to the high number of stimuli, perceptual skills are great importance, especially in anticipation and decision-making processes. The aim of this study was to compare the results of the simple reaction time of athlets students (n = 12) with that of non-athlets students (n = 12), belonging to the same age category (19-20 years). The study started from the hypothesis that athletes show lower values of the simple reaction time of both the dominant hand and the non-dominant hand. These results are possible due to the fact that basketball is a sporting game requiring ambidextrous and adaptive neuromuscular response to training and competitive requirements. The two experimental groups are represented, on the one hand by the women's basketball team of University Polytechnic of Bucharest, and on the other, by the students participating in the physical education classes (random selection). The evaluation of the simple reaction time was carried out by means of the computerized test Inquisit 5 (Computer Software). Inquisit 5 computerized test (Computer Software) was used to evaluate the simple reaction time. Measuring the time of simple reaction to visual stimuli by computerized testing consisted of pressing the "spacebar" key at different time intervals, whenever a red circle appeared on the screen. Each subject repeated the test two times, keeping the best results. The degree of plausibility of the hypothesis was determined using the Student test. The results demonstrated that there are significant differences between the two experimental groups in terms of the simple reaction time. These results support the fact that basketball game improves "eye-hand" reaction time.
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Jakubcová, Kateřina, Vladimír Jůva et Michal Roček. « On selected problems of low representation of women in coaching ». Dans 12th International Conference on Kinanthropology. Brno : Masaryk University Press, 2020. http://dx.doi.org/10.5817/cz.muni.p210-9631-2020-51.
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Coaches play a crucial role in the development of sport at all levels. However, there is often talk of a lack of coaches. This problem is compounded by the fact that female coaches make up only a much smaller part of the coaching staff. Significant deficits of woman are particular-ly noticeable in senior coaching positions (e.g., among head or national coaches). The issue of female representation in coaching has received considerable attention for forty years, es-pecially within the broader topic of women and sport. At the same time, the literature reflects an interesting paradox. Political and sporting bodies at the international and national level address the shortage of female coaches, and many projects promoting women in coaching have emerged. Research but shows that female representation in coaching is practically not improving. Many organizational and interpersonal problems and myths about the possibilities of women trainers remain. Also, in the Czech Republic, in the last two decades, political and research activities pay considerable attention to the topic of women in coaching. Our study builds on Czech empirical findings in the field of women in sport from the first decade of the 21st century. Apartial goal of our more extensive research was to find out the reasons for the low representation of women among sports coaches. We addressed women (questionnaire survey, n=103, average age 24.3 years), who at the performance or top-level are engaged in various sports and who are – at the same time – feel “at the end” of their active sports track, and realistically think about the professional future after finishing their sports career. We pro-cessed the results using statistical analysis and open coding. The most common reasons that negatively affect the continuation of the addressed female athletes as coaches, respondents report low financial remuneration of coaching work and loss of leisure time. Other reasons why women do not consider coaching include the lack of their professional ambitions and re-spect from sports associations and sports clubs. Research carried out shows that about half of the addressed female athletes are interested in staying in the sport as a coach, but they are aware of many obstacles in this area at the same time.
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M. Conti, G., et R. Gaddi. « Design through the layers : Smart textiles for contemporary design solutions and sustainable consumption processes ». Dans Intelligent Human Systems Integration (IHSI 2022) Integrating People and Intelligent Systems. AHFE International, 2022. http://dx.doi.org/10.54941/ahfe100952.
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"As individual consumers, one of the most responsible actions we can take to protect the planet is to extend the life of the things we already use."Taking under advisement the indication of Rose Marcario, CEO of Patagonia, the Salewa Metro System project aims to analyse and understand which aesthetic, functional and technical characteristics must be integrated in a garment to ensure maximum longevity, counteracting the trend towards massive consumption of contemporary society. Today the textile and fashion industry is the least sustainable and most polluting among the entire industrial system, both considering the production side where "every phase of its production chain threatens our planet" (Shen, 2014), and that of consumption, which hardly adopts or induces habits that contribute to the cause of a more equitable fashion system. Starting from a stylistic and product analysis of the so-called "vintage" sector, the aesthetic and functional characteristics that allow a garment to remain desirable, regardless of the fashion cycles, have been defined. Quality, functionality, style and sustainability are critical factors both from an environmental and also a commercial point of view, if we consider the ever-increasing sensitivity of the market to issues related to the protection of the planet. In the hyper-connected contemporary society, the ever-increasing search for technologies and materials related to well-being and health, in contrast with an extremely tiring urban environment, have been analysed together with the latest growing fashion trends as “athleisure”, where the demand for stylistic freedom, comfort and sporting performance is central. The Salewa Metro System project is a collection of urban and sporty, convertible and multifunctional outerwear composed of three layers of fabric that can be coupled according to the conditions of the external environment. The technical analysis of the layering system, that is the technical garments with which mountaineers are equipped, has generated the guidelines for the development of a collection that starts from pure technical performance, smoothing out the most extreme accents (useful only in situations of extreme meteorological hostility) to then propose itself to an urban and low mountain market. The use of smart materials and nano textile technologies has made it possible to create a layered system of garments with different functions that can always guarantee the best conditions in which to make the human body work. Used correctly, a good sequence of layers provides protection from environmental atmospheric agents and pollutants, perfect skin transpiration as well as the conservation and dissipation of body heat. The project was carried out in collaboration with the Salewa sportswear company, and the garments are designed to remain intact as long as possible, prepared for care, repairs and replacement of parts. They remain aesthetically attractive in the long term thanks to the classic stylistic choices that can be modified according to the occasion. They are always upgradeable in performance: the individual textile components are always replaceable. They tolerate aging well, have a long-life cycle and hit the market objectives together with increasingly design inputs for a more sustainable fashion process.
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Köber, John, Albert Albers, Paula Marta Jacobs et Ercan Karakus. « Subjective Perception Prognosis of Divergent Data Sets of the Shift Strategy of Modern Dual-Clutch Transmissions on the Basis of Simulation Results ». Dans FISITA World Congress 2021. FISITA, 2021. http://dx.doi.org/10.46720/f2020-vdc-074.
Texte intégralRésumé :
The objectification of customer, user and supplier requirements in the development process is an important task to translate abstract requirements into the language of the product developers. However, this is particularly challenging in complex contexts, such as the adjustment of shift points of a transmission, since this system has a very strong interaction with the overall system. The subjective adjustment currently takes place very late in the development process, in the so-called hardware phase of the overall vehicle integration. However, the adjustment and definition of the shift points of modern dual clutch transmissions is a fundamental part of today's vehicle developments. In particular, the subjective perception of the application engineers in the context of so-called driveability is decisive for the milestone release of data statuses in the automotive product development process. Currently, a large part of the application process, including the associated validation, is thus based on global test drives with physical prototype vehicles. Due to the necessity of prototype vehicles, this process can only take place at a correspondingly late stage in the product development process. This results in a rigid application and validation process that is very closely timed. If subsequent changes to the data status are necessary after the very time-consuming and cost-intensive process, it is hardly possible to validate the resulting adjustments to the overall customer perception of the product. Thus, it can happen that vehicles are introduced to the market without final validation of the subjective drivability, or a cost-intensive postponement of this must be effected. Simulation models can be used to meet this discrepancy between the time requirements and the desire for sufficient validation. On the basis of this motivation, this thesis deals with the question of how the subjective perception of drivability as a dependency of diverging application data of dual clutch transmissions can be predicted on the basis of simulation results. First, possible influencing factors are identified which have the greatest influence on subjective perception in the context of the shift strategy. On the basis of a selected series data set, it is shown how it can be specifically adapted to achieve a sportier or more comfortable driving style depending on the factors identified. In order to measure the real influence on subjective perception, a test person study was then carried out, whereby the deviations of the adjusted data set from the series data set were always to be evaluated. In order to be able to use directly comparable results for the correlation analysis, the diverging data sets are simulated and evaluated with regard to their expected deviations from the series data set. Based on the simulation results and the statistical analysis of the test person study, a model is then developed to correlate time-dependent simulation data with subjective assessments of diverging data sets. This approach enables a prognosis to be made regarding the subjective perception of drivability. Finally, a method for validation is presented, how this approach can be transferred to another vehicle segment with an alternative automatic transmission concept.