Dissertations / Theses on the topic 'Joueurs de football africains'
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Kouamouo, Hervé. "Devenir et demeurer un Big man sportif : une enquête sur la socialisation des footballeurs africains." Electronic Thesis or Diss., Paris 10, 2024. http://www.theses.fr/2024PA100001.
Full textIf they constitute about 15% of the number of professional football players in France, Africans are almost absent from management positions. Very visible on the pitch, what are the reasons why former African players are so invisible in these positions that constitute the bulk of the internal reconversion (Hugues, 1958, Becker 1985)? Our work based on the articulation of the Big Man as an institution of influence tends to demonstrate that African players can have a different socialization and perception of success than their professional environment. On the basis of a multi-located survey (Marcus, 1995), a participating observation on several sites between France, Belgium and Germany, and netnography, our work shows that through the practice of football, play with the mechanisms of representation allowing a hierarchy at the top of which are Big men, these people who combine symbolic, economic and political wealth. By the extraversion, the use of resources from the international system, these Big men monopolize pockets of accumulation allowing them to put under their authority groups of dependent. Originally, only the modern state offered the possibility of accessing these statutes, now accessible by migration. Football offers players the opportunity to represent their country, allowing them to enter the competition for prestigious positions in their national environment. But, if the sports results and the salaries received from their professional clubs offer them symbolic and economic wealth, they do not have the same recognition as the Big men from the state configuration. Similarly, they cannot always maintain a catch differential on the people closest to them, who benefit from means of unfolding and can compete with them. The end of their career on the fields creates a tension between the impossibility of being a former Big Man, and the end of the important revenues produced by the player contracts. To maintain their place in high positions, the former internationals create new alliances in diaspora and maintain together in position to play meetings, hoping to maintain a position allowing them to negotiate a pole of accumulation between football and the country of origin
Poli, Raffaele. "Production de footballeurs, réseaux marchands et mobilités professionnelles dans l'économie globale : le cas des joueurs africains." Phd thesis, Besançon, 2008. https://tel.archives-ouvertes.fr/tel-00924860.
Full textThis doctorate thesis in Human geography deals with the international trade and migration of African football players towards and within Europe through a relational theoretical framework. Through the case study of African footballers, the goal is to gain a better understanding of several ongoing mechanisms occurring in the context of the global economy, such as the new international division of labour, the emergence of global production networks and the segmentation of labour markets. The thesis pleads for taking into account the social embeddedness of the economic action and of social networks as fundamental analytical unity to understand the process of globalization
Kamara, Moustapha Causse Hervé. "Les opérations de transfert des footballeurs professionnels /." Paris : l'Harmattan, 2007. http://catalogue.bnf.fr/ark:/12148/cb411024638.
Full textKamara, Moustapha. "Les opérations de transfert de footballeurs professionnels." Reims, 2006. http://www.theses.fr/2006REIMD005.
Full textThe transfers of professional footballers, come up to enormous difficulties of juridical assessment. Presented until then in the guise of the dilemma of the attribution of the rights of clubs transfer (reseve clause) or the players (free agents), the transfers come up to a problem of the distribution of the right of football talent less than a problem of the distribution of the right of property on the same talent. That is why nor the north america system, nor the several federal reforms at the national and international level couldn’t satisfy the main parties at he transfer operations, nor reach their goal; the competition balance and the protection of the formation. This situation led to several contesting. In fact, the professional footballers transfers come up to basically two problems. The problem of their juridical qualification and, above all the problem of the inequitable distribution of the financial flow of the operation between the parties. Thus in a first party, we qualified the transfer operation in a contractual assign of agreement, and accurately, a transfer of work contract period determined by the player. However, the operation, in particular, the payment justification of the allowance of the transfer, if it is necessarily born in the work contract, can also express itself irrelevant to that contract, through federal law as the real compensation of the lost of qualification and the one linked to the lost of the image capital of the player. Concerning the problem of the inequitable distribution of the financial flow, in particular the real compensation of the training clubs and the corolary the freedom of movments of the players, we thought of the recognition of the work force of the professional footballer as an incorporeal good
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.
Full textAmbassa, Serge François Gustave. "Incidence de différents stimuli d'échauffement sur les performances musculaires explosives des joueurs de football." Strasbourg, 2010. http://www.theses.fr/2010STRA1064.
Full textObjective: the aim of our study is to compare the acute effects of the use of three warm up stimuli: the dynamic exercises of force or Russian warm up (RW), the static stretching (SS), the dynamic stretching (DS), the whole body vibration or the vibration training (WBV) and the electromyostimulation (EMS) on the explosive muscular performances, which are essential in football. Methods: these three warm-up methods were applied randomly to 13 Cameroonian elite championship football players (25±6 years). The muscular performances values concerning maximal relative power (PMR), maximal mean jump (HM), reactivity indice (IR) and neuromuscular stiffness (SN) were evaluated with the Myotest and linked with the physiological values like the heart rate frequency (Fc), the lactate rate [La], the central temperature (Tc) and the rate of perceived exertion (RPE). Results: The show that, ER enhances the explosive muscular performances in the football players in comparison to SS and DS, EMS and WBV (p ≤ 0,05). Meaningful correlations are also found between all the measured muscular performances but not with the physiological variables evaluated in this study. Conclusion: results of this study suggest that, a Russian warm up (ER) is significantly more efficient for the explosive muscular performances optimization of the football players than SS, DS, EMS and WBV
Lemoine, Alain. "Étude de la production d'informations dans le cadre de la transmission instantanée du ballon en football." Amiens, 2003. http://www.theses.fr/2003AMIE0009.
Full textModern football (soccer) relies heavily upon defensive strategies and scoring a goal is more and more difficult for attackers. In fact, players in possession of the ball has less time and space at his disposal. On the other hand, reducing the number of touches on the ball allows attackers to play faster. We studied 40 attacks and we conclude that one-touch passing is economic, reliable and safety. One-touch playing needs attackers to read the game and to take possession of free space before the defenders. Also they have to pass the ball systematically in an opposite direction during they stay close to each others so that distance between them keep still the same. In the end, attackers circumvent the defensive system with a simply game and a very clear and simple information. Then we are able to explain some principles to help young players learning football
St-Louis, Marc. "Trangression des règles au soccer-football québécois chez des joueurs de 14-15 ans /." Thèse, Trois-Rivières, Université du Québec à Trois-Rivières, 1999. http://www.uqtr.ca/biblio/notice/resume/03-2201188R.html.
Full textSt-Louis, Marc. "Trangression des règles au soccer-football québécois chez des joueurs de 14-15 ans." Thèse, Université du Québec à Trois-Rivières, 1999. http://depot-e.uqtr.ca/3583/1/000659482.pdf.
Full textPavillon, Thomas. "L'entraînement du préparateur physique chez des jeunes joueurs marocains de football en formation pour accéder au contrat professionnel." Thesis, Normandie, 2018. http://www.theses.fr/2018NORMR121.
Full textFootball is in constant development, detection, the development of young talents have become strategic and economic priorities for clubs and federations. The structures offering afootball training for the child are developing and are becoming more numerous: sports studiessections, pre-training centers, training centers and academies allow young people to pursue their passion and / or their dream high level. Nevertheless, it is important to remember that the development of the young can not be assimilated to that of the adult and the professional player: "The child is a little man and not a little man" (Jean Jacques Rousseau). The content of the training must respect principles adapted to their age and level. But what content ? The main aim of this thesis is to determine the impact of six years of physical training in the technical-tactical strategy on young football players in training to reach the highest level. Toprovide a complete literature review on all indicators of the performance and speed of the football player in training, as well as on the various influencing factors. In a second step, the objective of this thesis is to study the influence of a training program of two types of work of speed and to analyze their impact on the speed of starting and the first meters (0 to 10 meters) applied to Moroccan football players aged 12-17 (STUDY 1). Then we analyzed the impact of the different evolutionary stages of physical qualities and performances on technical and tactical skills in the performance of football (STUDY 2). STUDY 3 examined how performance improves among young Moroccan elite footballers in six football seasons (12-17 years) related to changes in anthropometric characteristics and physical qualities. The results of this third study have established, for the first time in Africa: the profile of the young 17-year-old North African football player (U18). Finally, in addition, a clinical study (STUDY 4), during six seasons of training preformation on young apprentice footballers (U12 to U17), offers a report, a review and prospects of the football training project. So, what content did the young footballers of the Academy make during the six training, pre-training (U12-U15) and training (U16-U17) and what are the prospects of practical involvement for the North African footballer ? In conclusion, the knowledge of the needs of football players during training periods (U12-U18 years) is crucial for trainers and coaches so that they can adapt the appropriate strategies in order to train future elite players of tomorrow and to keep their team the most efficient
Traclet, Alan. "Légitimité perçue des comportements d'agression dans la pratique du football : influence de la perspective adoptée par les joueurs." Rennes 2, 2006. http://www.theses.fr/2006REN20001.
Full textThe aim of this explanatory study is to examine the influence of the perspective adopted by soccer players on the perceived legitimacy of aggression in football. The game reality shows some differences of interpretation between the players, according to the perspective that they can adopt in the situation. Differences exist also between the aggressor and the referee. In others words, it is important to take into account the actor/self's and the observer/other's perspectives. Studies on the “perspective-related differences” have suggested to each perspective correspond to a different interpretation of what is aggressive/illegitimate (e. G. , Mummendey & Otten, 1989). The results of own work indicate (a) a persistent effect of the perspective adopted by players on the perceived legitimacy of aggression, (b) an influence of situational information on the self-other divergence, and (c) differences of perceptions between the “agressors” players and the referees/coaches
Melhli, Naji. "L’espace entre les joueurs de football comme un signe lisible et communicatif du type cognitif du joueur." Thesis, Bordeaux 2, 2011. http://www.theses.fr/2011BOR21903/document.
Full textWe seek to understand, with an objective having a technological intent, how creativity emerges from play following changes in the intervals between football players, thus reflecting new spaces as play areas. The semioconstructivist approach to motor activity in football mobilizes several theoretical concepts, in particular that of cognitive type. Our method of investigation is based on a qualitative study of interviews with expert trainers, which then enables us to devise our measurement tool. This has permitted us to analyse several parameters associated with space and time using software that records all the movements of players and the ball, and then to bring out the principal tactical and athletic data about the players. We stress that the creation of intervals during a football match says a lot about the quality of a team's play. The results obtained lead us to suggest some lines of advance for focusing training on setting up a common frame of reference, while tailoring technical and athletic work to individual needs
Delmas, Thierry. "Les fractures de jambes chez le footballeur." Montpellier 1, 1993. http://www.theses.fr/1993MON11020.
Full textMonkam, Tchokonté Sylvain Alain. "Evolution du football et conséquences sur l'entraînement et la préparation physique : application à l'étude des incidences des jeux-réduits sur les adaptations des joueurs." Strasbourg, 2011. https://publication-theses.unistra.fr/public/theses_doctorat/2011/MONKAM_TCHOKONTE_Sylvain_Alain_2011.pdf.
Full textThe evolution of soccer has influenced the development of method and tools of training. This activity is more focused on integrated practices, with small sided games (SSGs) used as essential training stimuli induced uncertainties. Indeed, the technical staffs wondered about the conditions of organization, characterization, control, monitoring, and individualization of SSGs. Result of studies have establish the precise relationship between training loads induced by SSGs and the players’ organics adaptations. However, their applications in training programs are surprisingly difficult and yet remain to be clarified. Dissatisfaction is related to the differences between research protocols, exercises’ characterization, and definition of rules and games procedures. Currently, there is relatively little information on how SSGs can be better used during training to improve each performance factor. This led us to this thesis project whose objective was to: 1. Analyze the soccer evolution and its impact on training, 2. Conduct a survey of specialists and professional of soccer in order to bring out the realities of current practice of training. 3. Measure and compare in a same protocol, the implications of “game duration” and “pitch size” on objective and subjective variables (loss speed percentage, load index, HR max, % HRR, CR10, technical and tactical skills, effective game duration), and analyze the different correlations between them. 8 high-level players have participated during 5 weeks in this study. We've experimented using a ball retention game, 3 types of SSGs (2vs. 2, 4vs. 4 and 6vs. 6), by increasing and decreasing by 25% of the spatial and temporal basis. . A shuttle sprint test (4x10m) was performed before and after (15s) each protocol. The results indicate that the choice of the characteristics of JR is fundamental to the exercise planning based on objectives. These results also indicate that the choice of SSGs features is essential for exercises periodization, based on objectives
Tia, Pierre-Cédric. "Les paradoxes de l'excellence : enquête sociologique dans le footballariat hexagonal." Thesis, Université Paris-Saclay (ComUE), 2019. http://www.theses.fr/2019SACLE025.
Full textEach season, there are more than 2000 apprentices in French football academies but less than 10% of them get a professional contract in the Elite French football market (Ligue 1 and Ligue 2). Contrary to popular belief, for the majority of apprentices (90 %) this is not the end of their career or ambitions. French sociologists like Frederic Rasera (2010; 2014), showed that a lot of ex-apprentices, rejected from academies, integrate Amateur French football market (third, fourth and fifth division) because of their high skill level. Consequently, if sometimes they surrender the ambition to become professional footballer in the Elite, the Amateur French football market, that we called Footballariat, gives them the opportunity to live through football without “professional” status. Indeed, most of football's ex-apprentices secure work in amateur teams. This means that they make money in order to train and develop for advanced football competition. This paper discusses the sociological definition of a French professional player. Using both a qualitative approach (21 semi-structured interviews with amateur players) and a quantitative approach (longitudinal study of ex-apprentices born between 1987 and 1997), we show that the boundaries between amateur and professional status are very slender. Actually, we will develop two main arguments. First of all, we will demonstrate that the difference between amateur and professional status is sometimes just a legal difference. Then, we illustrate that there are several different professional football markets in France
Nicolas, Jean-Christophe. "Hypomagnésémie du footballeur." Montpellier 1, 1988. http://www.theses.fr/1988MON11061.
Full textIafrate, David. "Prise d’informations et stratégies de recherche visuelle : mouvements et contrôle oculaire dans des tâches visuelles dynamiques." Bordeaux 2, 2007. http://www.theses.fr/2007BOR21508.
Full textThe sporting stakes of today lead us to interest us in a factor which seems relevant in the performance in football: strategies of visual search. Because the vision influences the capacity of an athlete to being powerful in a sporting spot, on of the principal objectives of this research task is to determine if the experts and the beginners use behaviours of visual search or different. The majority of search was focused on the identification of the visual skills (perceptive) necessary in sport; these perceptive skills play and also crucial part in the life of the every day such as for example in automobile control. Indeed, the skill to anticipate a future event based on information presented precociously, is one of the most important skill under tightening the driving performance. For example, in football, the capacity to anticipate the intentions of the adversary on the basis of postural signal (knees, hip), provides a crucial advantage for the performance. The majority of the research tasks on the expertise perceptive (and cognitive) adopted a framework of process informational and used the paradigm expert-beginner. The originality of our study lies in the experimental installation. Indeed, the data on the strategies of visual search collected by the preceding studies were it in closed situations, by using videos, photographs or slides. We propose here to record the visual movements of the player in real situations of play. For that, we will use Eye Tracker, allowing recording the ocular movements of the players. We will be interested mainly in the behaviours of visual scanning used by the beginners and the experts during various types of tasks. We will study the visual scene inspected by each fixing and we will identify what the player looks in each fixing. The comparison between young people (experts/beginners) and adults (experts/beginners) will then enable us to plan a program of perceptive training in order to improve the “tactical” direction of the player, during his formation
Ben, Jomaa Saïf El Islam. "Contribution à l'organisation juridique des clubs de football professionnel en Tunisie : Le passage de la forme associative à la société anonyme sportive pour les clubs professinnels tunisiens." Evry-Val d'Essonne, 2003. http://www.theses.fr/2003EVRY0003.
Full textBarreaud, Marc. "Elite sportive et immigration : les footballeurs professionnels étrangers en France et leur intégration dans la société, 1945-1992." Reims, 1996. http://www.theses.fr/1996REIML012.
Full textSince the end of world war two, nearly two thousand soccer players of foreign extraction have played in the professional french championship, accounting for over fifteen per cent of the top-ranking players. In Europe, the french case is distinctive owing to the large number of players taken into account, the very specific way of recruiting them, born from france's colonial history arid the successful integration of half of them into french society. Three large groups can be established : migrants'sons steadily settled in the country which greeted their parents, young players trained abroad but country to fame in France, torn between two apparently antinomic cultures and last international " mercenary " players whose integration is unlikely. Based on ideas of social or national revenge and promotion, the adventurous lives of migrant soccer-players supply a good example of the success of the french melting-pot
Bertawi, Fadi. "La fatigue musculaire isocinétique proposition d'un index des capacités physiques des joueurs de football relevant de blessure." Versailles-St Quentin en Yvelines, 2008. http://www.theses.fr/2008VERS0049.
Full textKnees muscular groups (Quadriceps, Hamstring) are very widely studied and they present an important percentage of footballers injuries. The objective of this thesis is to study the effects of isokinetic fatigue exercises during concentric and eccentric contractions on hamstring function, as well as the identification of possible muscular imbalance and prediction of hamstring injury in dominant leg. A total of 39 senior male footballers (10 injured, 29 non injured) aged 22,5 ± 3 years were tested. In a first step, tests were applied on 5 Concentric and eccentric peak Torque, of quadriceps and hamstring muscles of dominant leg of both footballers groups using Biodex isokinetic dynamometer at angular velocities of 90°/sec. In a second step, we made the tests on 25 Concentric and eccentric peak Torque at angular velocities of 120°/sec for both muscular groups. A week interval between both tests. A flexibility test was assessed for 20 subjects, where 10 of them were injured. The force developed by the concentric peak torque in the case of injured soccer players was a significantly weaker than that of non injured ones (p < 0,05), as well as, an ipsilatéral conventional ratio on eccentric mode(p< 0,05). During fatigue exercises, we noticed for non injured subjects, that both tested muscular groups get tired significantly more in concentric than eccentric mode, while hamstring muscular was fatigued in eccentric contractions in injured soccer players (p < 0,05). We also observed a significant difference for a functional, and concentric conventional ratios comparing injured and non injured soccer players (p < 0,05). Eccentric ipsilatéral ratio presented a significant difference between the two groups of subjects. We have also found a muscular fatigue imbalance in subjects that were injured in the past, concerning conventional ratio in eccentric mode (p < 0,05). To conclude, fatigue and strength isokinetic muscle evaluation at (120°, 90° /sec) were complementary, and both of them represent the best predictor of hamstring muscle injury, by revealing muscle fatigue and torque asymmetry. Correction of muscular imbalance for both muscular groups in the two contraction modes, and increase of fatigue and strength functional and conventional ratio (hamstring -to- quadriceps), particularly those that presented previous hamstring muscle injury, improvement of hamstring flexibility, is essential to decrease injury risk factors and improve the performance
Lacoste, Serge. "L'estime de soi et les stratégies de coping dans la professionnalisation du jeune footballeur : sa réussite sportive et professionnelle par son estime de soi et la gestion de ses émotions." Toulouse 2, 2003. http://www.theses.fr/2003TOU20003.
Full textThis research analyze the subject's interstructuration within the soccer training centre institution. The interest is the validation of new scales adapted to the population and the study of the interaction between the institutional framework and the soccer player's self-esteem, stress, coping stategies during his training period. This problematic is dealt in a transversal way involving 190 soccers of 15 to 19 years. In addition, we carried out a longitudinal analysis over the three years of training with 48 of theses training players. Our results show that the institutional decisions are in relation to soccer self-esteem developed by the teenager. Those feelings of personal value are decisive in the evaluation of the stressors, stress and the coping strategies. The improvement of the player's self-esteem brings a less significant perception of the stress and supports the use of the social support and control strategies. On another hand, a degradation of the institutional decisions associated with an increase in the perceived stress leads the teenager to stand back and to seek other activities
Sow, Papa Alioune. "Le français parlé dans le milieu du football au Sénégal : une pratique sociolectale." Paris 13, 2013. http://www.theses.fr/2013PA131013.
Full textLaying the groundwork for a reflection on the sociolect of Senegalese footballers means making a formal but also functional description of the speeches of speakers who make up this socio-sporting group. The objective of this thesis is therefore to manage to detect in daily language practices, specific features at the phonological, lexical, morphological and syntactic level. Moreover, the choice of this sport is far from accidental. Indeed, since in Senegal football has acquired a significant social dimension for a little more than a decade, it seemed necessary to focus on the nature of the interlocutions in a context of language contact that heavily affects the relationship between members of the group. The concept of sociolect being intimately linked to the notion of linguistic variation, a theoretical perspective of sociolinguistic variables proved essential to the analysis of the transcodic markers, which found the particularity of interactions. It was therefore about starting from a methodological framework of data collection from which the facts of language were observed, sampled and analyzed according to strictly social, cultural and institutional criteria. Thus language and discursive practices specific to the field of Senegalese football have been studied according to whether they proceed from the integration of Wolof linguistic units into a French statement or vice versa, of segments alternating between both languages or they result from a process of creation of new items
Katosia, Lusengi-Manzanza Willy. "Performance, mode de leadership et profil psychologique des joueurs juniors de niveau moyen en football :analyse des équipes." Doctoral thesis, Universite Libre de Bruxelles, 1998. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/212006.
Full textSangnier, Sébastien. "Influence de la fatigue sur les forces musculaires des quadriceps et des ischios-jambiers chez des joueurs de football de haut niveau." Rouen, 2008. http://www.theses.fr/2008ROUEL600.
Full textOur five experimental studies showed the following main results during isokinetic endurance testing : a greater concentric strength decline in the hamstrings compared with the quadriceps, affecting the H/Q ratio ; linear regressions for quadriceps and hamstring strength and a quadratic regression for the Hcon/Qcon ratio ; high inter-test reproducibility for the mean torques, percentages in strength decline, and the Hcon/Qcon ratio ; a lower strength decline in quadriceps and hamstrings during eccentric contractions than during concentric contractions ; an increase in the functional Hecc/Qcon ratio and a critical deficit in the quadriceps and hamstrings. These results have added to our understanding of how fatigue affects muscle strength and contribute new details for endurance testing on an isokinetic dynamometer. The set of studies constitutes preliminary research on the influence of fatigue on the knee-joint mechanics of high-level soccer players
Piraudeau, Bertrand. "Les stratégies spatiales du recrutement des centres de formation du football français." Besançon, 2008. http://www.theses.fr/2008BESA1031.
Full textThe growing professionalization of football brings about an increase in the number of transfers from club to club. The recruitment of older proficient and recognized players should not screen out the recruitment of younger players. Professional football clubs and the national authorities for French football play an important role in the selection and training of young football players. The national and international scenes therefore become breeding ground that is much coveted by the managers and coaches of football clubs who are seeking out budding champions. What is at stake in the recruitment of young talents is not just of an economic or legal order but equally of a spatial order. In this light and considering the rules drawn up by national and international football authorities, how should training centres go about recruiting their players ? Should all training centres elaborate their own recruiting strategies ? Where are the young players in France and in the rest of the world ? What are the new stakes involved for training centre directors recruiting young players ? What national and international strategies can be used to recruit the best young players ?
FABIAN, MARILYNE. "La maitrise gestuelle en football : a propos d'une etude realisee chez des joueurs de haut niveau le racing club de lens." Lille 2, 1992. http://www.theses.fr/1992LIL2M108.
Full textFrenkiel, Stanislas. "Des footballeurs professionnels algériens entre deux rives : travailler en France, jouer pour l'Algérie (1954-2002)." Paris 11, 2009. http://www.theses.fr/2009PA113004.
Full textIn this doctoral thesis, we have told the stories of three successive generations of professional Algerian soccer players (the « sports migrants » of 1954-1972, the « family based immigrants » of 1972-1988 and those « born in France » between 1988 and 2002) in first and second division French clubs. To write the socio-history of these players in the French Championships (194 played for it in the period 1954 to 2002) and in the Algerian national team, we have drawn on various oral sources -some sixty interviews (« life stories ») carried out in France and in Algeria- as well as written sources : the French and Algerian press and personal records, the C. I. O, the F. A. F. , the F. I. F. A. , the Ligue d’Alger de Football and the Musée de la Préfecture de Police de Paris. From the France-North Africa match to the France-Algeria match, combining the prosopographic method and the quantitative reconstruction of this population, the goal has been to shed a new light, from a cultural point of view, on complex sports migrations. Therefore, we have emphasized the fact that theses migrations between France and Algeria were « put into play » because athletic capital in a competitive market and a historically high level of opportunity existed. Besides the crucial existence of sports and non-sports networks which might help players cross the Mediterranean and get to this relatively close country, these athletic migrations can be explained by looking at the socioeconomic perspective (the expectation of upward social mobility) and the political context, a strict governmental framework of regulations established by France and Algeria. At the heart of this historic relationship between the two countries -and for 132 years they were one and the same country, these sports migrations can also be accounted for by cultural factors which we have attempted to set forth alongside the explanations discussed earlier. Otherwise stated, these soccer players’ bicultural identity nurtured a desire in them, regardless of the country in which they were born or in which they grew up, to play in the French Championships (« desire for France ») but also to play for the Algerian national team (« desire for Algeria »). During the colonial and the postcolonial periods, Algerian acculturation to western modernity, essential to the construction of a model of the migration of Algerian soccer players, plays out more or less along the same modalities. As to the overwhelming choice of « Algerians of France » professional players (« family based immigrants » and « born in France », in both cases sons of immigrant workers) to defend the Algerian colors, this can also be explained by complementary and concomitant factors (athletic, economic and political) which must be considered in conjunction with the familial and sociocultural shaping of their « Algerian identity »
Larose, David. "Impact d'ateliers culinaires sur les habitudes alimentaires et déterminants psychosociaux de la performance chez des joueurs de football universitaire." Master's thesis, Université Laval, 2021. http://hdl.handle.net/20.500.11794/68069.
Full textIt is well known that eating habits can have an impact on sports performance. Yet, many athletes, including university football players, still have suboptimal eating habits. Gaps in nutrition knowledge and cooking skills may explain this situation. Some studies have shown that nutrition education and cooking workshops are strategies that can improve the eating habits of youth and adults, but few studies have assessed their combined impact, especially among university student athletes. These elements led to the development of a project whose primary objective was to determine the impact of a nutrition intervention including nutrition education and cooking workshops on nutrition knowledge, intention and perceived behavioral control over the preparation of healthy meals and eating habits in university football players. The second objective was to determine the impact of such an intervention on certain psychosocial determinants of sports performance such as sleep, stress and the wellbeing of these athletes. The results indicate that the nutrition intervention seems to improve the nutrition knowledge of university football players. However, the intervention had no impact on the intention and the perceived control over the preparation of healthy meals, on eating habits, and on the psychosocial determinants of sports performance studied. Future studies will be needed to examine the longer-term effects of a similar intervention not only on nutrition knowledge and eating habits, but also on the cooking skills of university athletes.
Turon, David. "L’intersubjectivité dans les communications entraîneur-entraînés dans le football des jeunes de haut niveau : accéder au vécu subjectif en situation." Thesis, Paris Est, 2018. http://www.theses.fr/2018PESC0070.
Full textThe role of coaches during top youth league football games is an issue which is discussed.Indeed, through the scientific literature that we have examined, the sense, the procedures and the underlying psychological processes, as well as the efficiency of coaches ' communications during a game has not been clearly analyzed in all their wealth.Our work questions intersubjectivity within the communications between players and coaches during high-level youth games. We cleared the implemented knowledges of action by the coahes to communicate and improve the players' practice. We have studied two types of game phases, namely the phases when players perform transition moves, and phases when they are not in movement, through an approach multimethods (observations and interviews) during case studies. Our study is centered on data triangulation that highlights the subjective perception of the actors. The results show that several levels of context structure the subjectivity of the actors and intersubjectivity process during communicative exchanges between coaches and players. In these two types of game phases, distinctive communication styles have emerged and we were able to identify relevant indicators reported by coaches regarding intersubjectivity, also we determined réccurences of functioning. We highlighted the players' psychological processes so as to better understand how they perceive instructions and how these make sense to them. Our results categorize three temporalities of construction of intersubjectivity in relation to communications in a football game situation between coaches and players
Vigne, Grégory. "Détermination et variation du profil physique du footballeur de très haut niveau : référence spéciale aux performances athlétiques selon les différents postes de jeu orientant sur la validation d’un test d’agilité." Thesis, Lyon 1, 2011. http://www.theses.fr/2011LYO10343/document.
Full textThis work is dedicated to scientists, coaches and physical trainers as well as athletes involved in elite soccer activity. The scientific results and their practical applications could be used as a basis for the work of scientists as well as football professionals. The first part of this thesis showed that playing positions significantly influence activity profile. Moreover, this study demonstrated that the work/rest ratio observed in elite soccer Italian Serie A championship attained 1/8 and represented a mean work time of 2.2 seconds for an averaged recovery time of 18 seconds. The second part of this thesis, explored the evolution of activity profile and total ball possession during 3 consecutive seasons in the same elite team. This study has showed how for three consecutive seasons the players of successful Serie-A team reduced their distances performed at submaximal speeds, and increased ball possession while maintaining the distances covered at high/maximal speeds. It is suggested that this is due to a better understanding of tactical roles and team organization. The third part of the thesis tended to develop and to valid a specific agility soccer test composed with fundamental soccer tasks which has to be performed as quickly as possible. The validity and repeatability of the test has been demonstrated and it has been applied on a large population of different ages, positions and levels. As a conclusion, this thesis provided new specific results and perspectives that would influence professional soccer athletic conditioning and that provided a new specific test to detect young soccer players
Debris, Charles. "Statut, rôle et influence de la préparation mentale sur la performance du footballeur professionnel en France." Thesis, Paris 10, 2012. http://www.theses.fr/2012PA100048.
Full textThe aim of this experimental research is to analyze the status, role and impact of mental preparation on the individual performance of professional footballers playing in French teams. The sample population comprises 168 male professional footballers, with an average age of 25.7 (+/- 4.8 years), playing in three French leagues: Ligue 1, Ligue 2 and National. An equidistribution of the sample population enabled a detailed analysis and description of the different types of mental preparation in this team sport. A questionnaire was used as the experimental method. The “player questionnaire” comprised 35 self-administered closed questions, and players were asked to position their answers on a ranking scale of 1 to 9. 232 questionnaires were distributed, in order to receive a significant number of responses; 168 units were completed and returned to us (return rate of 72.4%). Psychological factors are rarely addressed in football clubs, whether by sports psychologists, mental trainers, or managers. In contrast, great stock is given to the physical, technical and tactical aspects of the game by managers and their staff. The lack of organized mental preparation means that this mode of preparation has little influence on individual performance, so players have to manage the mental side of their game themselves. This self-management has a considerable influence on individual performance, but only a moderate influence on team performance. According to the sample population, the way in which psychological factors are addressed affects the individual performance levels of professional footballers. While self-management has considerable influence, the lack of mental preparation results in little influence. This research demonstrates that while sports psychology is deemed to be an essential part of training footballers, its formal use as a practice in clubs remains patchy and inconsistent. The study shows that psychological monitoring needs to be implemented in French clubs, with certified professionals helping players to improve their performance levels. This long experimental research has striven to contribute to awareness about and practice of mental preparation in football
Juskowiak, Hugo. "Un pour Mille : Eléments de sociologie de la formation au métier de footballeur." Thesis, Artois, 2011. http://www.theses.fr/2011ARTO0501/document.
Full textThe thesis focuses on how to get to the various stages to the work of professional footballer, seen from sociological aspects. We want to understand how it is possible to become – or not – a professional football player both from the perspective of the one who lives training (the player) and the one who makes it (the trainer). In order to do this, we conducted a series of interviews (ninety) and observations (fifty training sessions and two weeks of continuous immersion) in the three professional clubs in the region Nord / Pas de Calais that are the Racing Club of Lens, the Lille Olympique Sporting Club and the Valenciennes Football Club and the federal preformation center of Lievin. Comparing these different places of the formation, allows us immediately to question the supposed unity of the French football model of education. Besides this first comparison, using the concept of career allows us, by observing the beginning, the process and the close of the education, to show that there is no linearity in the trajectories that lead to the work of professional football player. It is during several stages defined by key moments and by meeting different professional groups and segments that the football player’s professional identity is progressively structured. However, we can wonder if young people who manage to survive to a such uncertain and selective model of formation are really prepared to evolve in the professional football market. When we know that half of the first professional football contracts are not prolonged, we can’t positively answer to this
Poplu, Gérald. "Nature des représentations impliquées lors de la reconnaissance visuelle de situations de jeu en sports collectifs : Application de la technique d'amorçage par répétition chez les joueurs de football experts." Aix-Marseille 2, 2004. http://www.theses.fr/2004AIX22093.
Full textPreira, Pascal. "Durer dans le métier : la carrière des footballeurs français ordinaires émigrés en Grande-Bretagne." Thesis, Paris, EHESS, 2019. http://www.theses.fr/2019EHES0170.
Full textThis thesis is based on a field survey of fifty French footballers emigrated to Great Britain and playing within the English and Scottish professional and semi-professional leagues. Using an interactive approach, the research analyses of how sport workers enter and remain in the profession. This work highlights anonymous sports workers and the plurality of their commitments in order to access then to keep their professional status. It studies, in particular, those whose profession is characterized by uncertainty and precariousness. All professional footballers do not have a long career. The thesis demonstrates that, in order to last in the profession(game), sports workers must overcome a set of sporting and social obstacles. Footballers learn to become professional players by multiplying professional experiences. Through this thesis, we want to make a contribution to the sociology of sports work and the sociology of sports migration
Ibanez, Arnaud. "Fiscalité et financement des sportifs et des clubs de football : de l’amateurisme au professionnalisme." Thesis, Paris, CNAM, 2015. http://www.theses.fr/2015CNAM1118.
Full textTaxation of athletes and professionals clubs. Whatever disciplines they promote, amateur associations are guarantors of the values conveyed through sport. They are the origin of all creations of sports clubs and sports hazard can lead a club to take the associative form due to financial or sporting events (sports relegation due to poor results, financial control DNCG...). The impact of taxation clubs and professional athletes plays a major role in the competitiveness of French sports clubs with their European neighbours. Indeed, the clubs support the wages of their players and offer net of tax salary. In addition, since the Bosman ruling in 1995, the football business is an "open" and sports activity exceptions are to be considered to preserve the French football. The organizers of competitions such as FIFA or UEFA recommend solutions. Sports companies must coexist with the largest European sports clubs but they must also maintain a link financial and sporting solidarity with sports associations.In addition to the different types of taxation that the athlete is subject we will discuss the consideration by the legislature of the problems of retirement professional. Despite existing tax arrangements, athletes are implementing tax strategies in order to maximize their income
Vacherie, Dominique. "Analyse du coût hospitalier des accidents de football et de rugby au CHR de Bordeaux." Bordeaux 2, 1991. http://www.theses.fr/1991BOR2M086.
Full textFortin, Jean-François. "Influence de la restriction du flux sanguin à l'échauffement sur l'oxygénation musculaire et la performance lors de sprints répétés chez des joueurs de football américain." Master's thesis, Université Laval, 2019. http://hdl.handle.net/20.500.11794/34441.
Full textRepeated-sprint ability (RSA) is an important determinant of performance in American football. Athletes and coaches use varied interventions to enhance RSA, with the goal of delaying the onset of fatigue. Many authors have suggested that increasing the oxidative metabolism through appropriate training could mitigate the influence of the limiting factors that cause fatigue and thereby enhance RSA. Aside from physical training, a well-conducted warm-up may also enhance RSA by acutely improving skeletal muscle VO2 and VO2 kinetics. The so-called blood-flow restriction (BFR) technique is a compression method that allows manipulating blood flow to skeletal muscles. BFR is employed during exercise and does not elicit complete ischemia. The pressure applied to the limbs with cuffs or elastic wraps (practical BFR) is sufficient to impede the venous outflow but maintains some of the arterial inflow. The BFR-induced acute adaptations mimic some of the mechanisms of a warm-up, and could thereby potentiate the effects of a warm-up on RSA. The study presented later in this paper examined this hypothesis. Our results suggest that performing BFR during warm-up may increase local blood volume and muscle O2 saturation during some parts of a subsequent RSA test. Although the BFR warm-up did not clearly impact performance, the altered physiological responses could prove beneficial to American football players and other team-sport athletes in longer activities involving multiple bouts of maximal efforts, such as games
Heidmann, Mickaël. "Transferts et formation des jeunes footballeurs en Europe : du " rêve sportif " à la régulation politique : une socio-ethnographie politique au coeur des institutions européennes." Phd thesis, Université de Strasbourg, 2013. http://tel.archives-ouvertes.fr/tel-01071735.
Full textTanimomo, Libérat. "Contribution é une étude transculturelle des rites dans la préparation psychologique des footballeurs béninois et francais : conséquences pratiques." Clermont-Ferrand 2, 1987. http://www.theses.fr/1987CLF2S001.
Full textVigne, Grégory. "Détermination et variation du profil physique du footballeur de très haut niveau : référence spéciale aux performances athlétiques selon les différents postes de jeu orientant sur la validation d'un test d'agilité." Phd thesis, Université Claude Bernard - Lyon I, 2011. http://tel.archives-ouvertes.fr/tel-00752237.
Full textDubeau, Serge. "De la difficulté du diagnostic et du choix thérapeutique d'une lésion musculaire chez le sportif de haut-niveau." Bordeaux 2, 1991. http://www.theses.fr/1991BOR2M116.
Full textEzzeddine, Moussa. "Pricing football transfers : determinants, inflation, sustainability, and market impact : finance, economics, and machine learning approaches." Thesis, Paris 1, 2020. https://ecm.univ-paris1.fr/nuxeo/site/esupversions/04b54a9e-f462-42c1-b567-4864dbaae12f.
Full textEach year new transfer market news tops headlines due to the astronomical prices paid to recruit a superstar by top football clubs. The money paid by the buying club is assumed to be an estimate of the market value of the transferred player. Thus, the challenge is to determine the significant factors that affect the pricing function of a football player. In this research, a large data set has been extracted containing more than 87,000 transfers and more than 200,000 wage observation alongside two sets of variables; one contains real statistics of each player from the previous two seasons, while the other contains synthetic scores given by experts. This work has made use of one hedonic pricing function and three machine learning algorithms to estimate the most important factors affecting the financial value of the player. Albeit imperfect, but the models can predict the pricing functions of the transfer fees and wages with different promising precisions. Finally, a market model has been carried out to determine the effect of transfers, surprising match results, and COVID-19 on the market value of a football club. The overall findings were promising as they have provided interesting explanations about the different segmentations in the transfer market and the effectivity of transfers on the fluctuations of the share values of certain clubs
Cubizolles, Sylvain. "Les envols du "moi" : contribution à une approche compréhensive du lien social." La Réunion, 2004. http://elgebar.univ-reunion.fr/login?url=http://thesesenligne.univ.run/04_14_Cubizolles.pdf.
Full textThis research, based on a two year participant observation, has analysed the processes of autonomization and individuation of a group of sunday morning soccer players, free from institutional constraints. To hope for a rise of the self, theseplayers need to release themselves from their daily constraints, get involved in group interactions without giving up their autonomy, and givetheir approval to the others in order to be approved in return by their fellow members. However self-centred an individual may be, he still has to rely on the support of others to fulfil his potential. However, the group can put pressure on its members who then must know to set limits to their involvement or run the risk of not feeling the alleviation they had hoped for, and face de -linking. Finally, the rise of the self is not only a collective imaginary construt but can also become a self-maintained illusion when a player is unable to score goals or is ignored by fellow members. The theoretical framework of this thesis is based on the maintaining of social links and the construction of individual ego-identities
Goron, Julien. "Etude ethnographique du dispositif de formation de l'institut national de football : complexités, socialisation et enjeux (2004-2010)." Paris 11, 2010. http://www.theses.fr/2010PA113014.
Full textBetween february 2004 and the end of the year 2010, the researcher realized an ethnographical investigation within the Institut National de Football (the French football National Institute) in Clairfontaine (France). The participating observation studies the socialization of young would be professional football players, as well as the formative and ideological culture of the trainers. Employed as a boarder's supervisor - and not as a researcher - I analyze the methological issues related to the ambiguity of my status. The study of the evolution of the tuition process shows the transformations created by the progressive broadcasting of a school culture. The school culture is compared to the initial project of football formation in order to understand better the institutional migration towards a project of mixed formation. It allows to rationalized the social conditions of a possible success not only thanks to school but also thanks to the intensive practice of football. By gathering the sociological analysis, the literary evocation and the fervour of the physical commitment which the chosen method of investigation implies, the thesis brings new elements of understanding concerning the exploitation of the football talents in the precocity of their recruitment
Chareun, Romain. "Le contrat de travail du footballeur professionnel : étude d'une spécificité." Thesis, Aix-Marseille, 2015. http://www.theses.fr/2015AIXM1091.
Full textThe employment contract of a professional footballer is subject to many influences of the law. Firstly, Labour law strictly regulates its development and limitations. The professional footballer is tied to his club by a fixed term contract. Then, civil liability engages the footballer's liability. Finally, administrative law may regulate the footballer’s relationship with the French Football Federation which holds a public service delegation. The result of all these influences specificity. It is characterised by the existence of a particular environment in which the footballer with several sports federations enact sporting standards or the possibility of seizing the Court of Arbitration for Sport. The professional footballer’s employment contract differs from regular fixed term contracts. As a matter of fact, the employment contract is subject to the approval of a professional football league. With respect to accountability, judges require the commission of gross negligence by the breach of rules. At the European level, the football authorities have set up the system of association-trained player. This system is contrary to the freedom of movement of EU workers. It will be shown that if the employment contract of professional footballers as a whole is not specific, precise points at its conclusion, its execution or its rupture actually demonstrates that this contract is specific. We will speak of a specific variable geometry of the employment contract professional footballer
Chibane, Samir. "Les dimensions corporelles en tant que critère de sélection des jeunes footballeurs algériens de 15-16 ans (U-17)." Phd thesis, Université Claude Bernard - Lyon I, 2010. http://tel.archives-ouvertes.fr/tel-00812012.
Full textBillet, Eric. "La formation du footballeur amateur : socio-ethnographie de la construction du goût, des dispositions et des savoir-faire footballistiques." Phd thesis, Université Victor Segalen - Bordeaux II, 2010. http://tel.archives-ouvertes.fr/tel-00756966.
Full textGaborel, Anne-Sophie. "Sport de haut niveau et formation : l'exemple du Football-Club de Sochaux-Montbéliard." Thesis, Besançon, 2015. http://www.theses.fr/2015BESA1024/document.
Full textIn human sciences field, there are two ways to study football : amateur football and professionnal, which got a widely media coverage. Seen like two worlds split, the coming up to professional from amateur football achieved by a handful of young players is rarely studied. Accounts of football star life's, often written in an hagiographic style, does not mention fondations of the sport entry or the years past in specialized centres of formation. This work aim, by sociological approaches, to the signature of a contract. Inside of this process, the time spent in instructive football clubs has to be studied in details. This work, conceived in an interactionist way, focuses on interindividual relationship which contributes on the access to high-level career. With this point of view, the Lionceaux school, in Sochaux, bring a good exampleof the way to train candidate, because of its youth politics and its good results. Our data comes from three kind of sources : the questionnaires sent to French football clubs, the watching of matches and lifetime in centers, and the interviews of players and coaches. It permits us to detailed candidates' careers, who succeed or not in the purchase of becoming a high-level footballer. Indeed, each year, from about forty players, only one or two will sign a contact, whereas the other will have to return to their lives, away from stadiums. Beyond individual career, we would see here the whole dynamics and maintenance of high-level football clubs
Diallo, Alexandre. "Cristiano, Lionel, Angelina, Gérard et les Français : les rémunérations des stars au prisme de la justice sociale." Thesis, Paris Sciences et Lettres (ComUE), 2018. http://www.theses.fr/2018PSLEH096.
Full textDrawing on the sociology of inequality, the star system economy and social justice, this PhD dissertation aims to examine whether French people, who live in an “equality-obsessed country“ (Forsé et al. 2013), accept high earnings.The “star”, which has already been used in the debate between Rawls (1971; 2001) and Nozick (1974) through the example of the well-known NBA star-player Wilt Chamberlain, enables us to answer one key and contemporary question: do people believe that high earnings are socially fair? To investigate this issue, I used both qualitative and quantitative methods, working with a total sample of 59 interviewees and conducting 55 semi-structured interviews, each two-hours long on average. The quantitative part of my research consists of a statistical analysis using multiple data sources (INSEE, WID, annual pundit surveys…), in order to provide an account of the evolution of movie and football stars’ earnings, in relation to the general evolution of incomes and incomes in the top percentiles (top 1%, top 0.1%, top 0.01%, and top 0.001%). Regression linear analyses allow us to determine the impact of the stars’ individual characteristics.The aim of the first part of this dissertation is to find how the top paid football players and actors (dubbed as football stars and movie stars by the press) are ranked in France’s income distribution. The second part seeks to provide a subjective definition of the star’s status and to identify, according to the interviewees, how their earnings are garnered. The analysis of the factors explaining the earnings of management executives by the interviewees helps us to insist on the specificity of the stars’ earnings. The third part examines French opinion on stars’ earnings. Using a PISJ-inspired list (Forsé et Galland, 2011) of 10 jobs or statuses belonging to the 10% (or top 1% or top 0.1%) (movie star, football-star, blogger, model, TV host, doctor, university teacher, management executive), I tried to investigate empirically the interviewees’ attitude towards not only stars’ earnings but high earnings in general.Finally, my research shows that interviewees accept the position of Cristiano, Lionel, Angelina Jolie and Gérard Depardieu among top earners, and agree with their earnings exceeding millions of euros. The joint use of the two principles (on the one hand, the stratification principle, based on the acceptance of an economics-based logic, and on the other hand, the corrective principle of social utility) leads to a reasoned acceptance of the earnings of movie stars and football stars. I therefore show that the acceptance of the level of movie stars’ and football stars’ earnings differs from the libertarian approach of Robert Nozick (1974) and from the rejection of individual merit (Rawls, 1971 and 2001). The analysis of the interviewees’ answers in relation to sociodemographic variables indicates that there is a link between the interviewees’ political beliefs and their attitude toward high earnings. The more left-wing they declared themselves, the more critical they were of the perceived hierarchy in earnings and of the very high ones. The acceptance of high earnings can be seen as a ménage-à-trois between an economics-based logic (individual contribution leads to individual earning), a corrective principle (social utility) and the valuation of equality (political belief)
Tollinchi, Alexandre-Guillaume. "La capitalisation contractuelle de l'image du footballeur professionnel : aspects de droit comparé France – Italie et de droit de l'Union européenne." Thesis, Nice, 2015. http://www.theses.fr/2015NICE0024/document.
Full textFor a long time, sports – physical performance, as opposed to intellectual activity – were viewed as having little consequence by condescending law practitioners. This was, however a mistake in regards to the role sports had taken in the economic and business world at an international level. In the 1990s, there arose a number of legal theses about sports. The economic exploitation of sports’ image, notably the image of the professional soccer player, became restricted in the context of the common law previously serving only intellectual and industrial property. This fiscal unsuitability also poses a real threat to the athletic competitiveness at stake. A comparative study of Italian and French laws of contractual capitalization of the public image of soccer, in the face of European law, allows us to create a set of laws specialized for the athletic image, a real set of laws more pragmatic than theoretical, for which the goal is to preserve the legal security of professional athletes as well as to expand upon the European legal uniformity of athletic law, a very current issue. With respect to the fundamental freedoms and the rights of self, do we have the right to capitalize on the public image of soccer players ? In other words, can the professional athlete exercise the right to ownership of his own public image ? This is the ambition of this thesis. If such a law could be implemented, soccer could then become a role-model for other spectator-sports, like rugby