BAKGRUND: Ishockey är en stor idrott med över 80000 aktiva spelare i Sverige. SYFTE: Syftet med denna studie var att fastställa huruvida det finns korrelation mellan tester rekommenderade av Svenska Ishockeyförbundet och prestationsförmåga på is. Vidare skulle testresultaten ställas i relation till antropometriska värden. METOD: Studiepopulationen rekryterades från hockeylag i division I. Testerna 1RM knäböj, stående längdhopp samt sergants jump utfördes enligt Svenska Ishockeyförbundets rekommenderade förfarande. Prestationsförmåga på is mättes genom 17 m sprintlopp. Korrelationen mellan testerna och prestation på is beräknades med pearsons korrelationskoeffecient. P<0.05 betraktades som signifikant. RESULTAT: Totalt rekryterades 34 ishockeyspelare från division 1 (100 % män, medel ± SD: ålder 22,7 ±2.24 år; vikt 85,3 ±6,4 kg; längd 182 ±6 cm). Av utförda tester var det endast 1RM knäböj/kroppsvikt-ratiot som med statistisk signifikans visades korrelera med prestationsförmågan på is (r=0,389, p=0,049). Övriga tester uppvisade ingen statistisk signifikans. SLUTSATS: Studiens resultat pekar mot att det finns en svag statistiskt signifikant korrelation mellan 1RM knäböj/kroppsvikt-ratio och sprintförmåga på is. Knäböj/kroppsvikt-ratiot svarar dock endast för en liten del av prestationsförmågan på is, varvid knäböjens starka position som grundövning utanför isen bör ifrågasättas. / BACKGROUND: Ice hockey is a large sport with over 80000 active players in Sweden. PURPOSE: The aim of this study was to determine whether there are correlations between tests recommended by the Swedish Ice Hockey Federation and on-ice performance. The results were also to be examined in relation to antropometric values. METHOD: The studypopulation was recruited from Swedish tier-III teams. The 1RM squat, standing long jump sand sergants jump were performed as described by the Swedish Ice Hockey Federations guidelines. On-ice performance was measured by a 17m sprint. The correlation between off- and on-ice tests were calculated using pearsons correlation coefficient. Statistical significance was set to P<0.05. RESULTS: Thirtyfour male ice hockey players from Swedish tier-III were recruited for the study (100% men, mean ± SD: age 22,7 ±2.24 years; weight 85,3 ±6,4 kg; length 182 ±6 cm). Out of the performed tests only 1RM squat/bodywight-ratio showed a statistical significant correlation to on-ice performance (r=0,389, p=0,049). The other tests did not show statistical significance. CONCLUSION: The results points towards a weak statistical significant correlation between 1RM squat/bodywight-ratio and on-ice sprinting ability. The 1RM squat/bodyweight-ratio however explained a small portion of on-ice performance, hence the squats strong position as basic exercise off-ice should be questioned.

Cette étude porte sur la série Bleu-Blanc-Rouge (1969-1979) de Serge Lemoyne (1941-1998). Ce corpus est caractérisé par des références au hockey et l'usage exclusif par le peintre du bleu, du blanc et du rouge. Bien que pouvant avoir de nombreuses significations, ces trois couleurs sont associées au Canadien de Montréal pour les Québécois contemporains à la création de l'œuvre. En effet, le club de hockey connaît une période très fructueuse qui débute dans les années cinquante jusqu'au début des années quatre-vingt et qui engendre une couverture médiatique importante. Des productions culturelles de tous les domaines empruntent cette thématique, ce qui a pour effet de mythifier le Canadien et ses membres. Inspiré des études de culture visuelle, ce mémoire s'intéresse à la construction mythique de l'équipe et à la façon dont elle a pu influencer la lecture des œuvres de Lemoyne. De même, il tente de comprendre comment ces œuvres ont pu participer au processus de mythification. Appuyé par les théories de l'ornnivorité culturelle et se basant sur une analyse historique des changements sociaux ayant cours dans les années soixante et soixante-dix au Québec, ce mémoire vise à relever en quoi Bleu-Blanc-Rouge est symptomatique d'une époque où la démocratisation de la culture est au centre des préoccupations. Le hockey est le point de mire du travail de Lemoyne, qui tente de rassembler autour de son œuvre les initiés de l'art contemporain et les classes populaires. ______________________________________________________________________________ MOTS-CLÉS DE L’AUTEUR : Serge Lemoyne, Bleu-Blanc-Rouge, Canadien de Montréal, culture populaire, mythe, démocratisation culturelle

Kiekviena sporto šaka, kiekviena rungtis turi savo specifinius, išskirtinius komponentus, požymius, bruožus, kurie atskleidžia tikrąją vienos ar kitos sporto šakos, rungties prigimtį ir galimybes (Karoblis, 2002; Stonkus, 2000). Nesant tyrimų ir jų išvadų, kokiais būdais veiksmingai ugdyti žolės riedulininkių sportinį meistriškumą kyla svarbi mokslinė problema: Kokie pagrindinai veiksniai determinuoja žolės riedulininkių sportinį meistriškumą? Darbe formuluojama tyrimo hipotezė, kad žolės riedulininkių sportinį meistriškumą reikšmingai determinuoja kelios veiksnių grupės. Pirma grupė – pagrindinių fizinių ypatybių (greitumo, jėgos, ištvermės) lygis. Antra grupė – techniniai-žaidybiniai gebėjimai. Trečia grupė – pagrindin��s asmenybės psichinės ypatybės: labiausiai dėmesio apimtis bei motyvacija sportui ir aukštų rezultatų siekimas. Tyrimo tikslas – teoriškai pagrįsti ir empiriškai ištirti žolės riedulininkių sportinį meistriškumą determinuojančius veiksnius. Darbe atliktų tyrimo rezultatų pagrindu buvo formuluojamos kelios pagrindinės išvados: ����� Tirtų žolės riedulininkių amžius, sportavimo stažas, ūgio ir kūno masės rodikliai bei gyvybinė plaučių talpa neturėjo įtakos jų sportiniam meistriškumui. • Beveik visi žolės riedulininkių greitumo rodikliai, kurie buvo matuoti pasirinktais testais, reikšmingai koreliavo su žaidėjų sportiniu meistriškumu. Tik vienas parametras, t.y., judesių dažnio santykis tarp pirmųjų 10 ir paskutiniųjų 10 Tepingo testo sekundžių, neturėjo... [toliau žr. visą tekstą] / Every branch of sports, every event has its own specific, exclusive components, features, elements, which reveal the true nature and possibilities of one or another sport branch, event (Karoblis, 2002; Stonkus, 2000). In what way the mastership of sportswomen of field hockey should be trained as there are no any analyses or conclusions. The important scientific problem arises: what are the main factors determining sport mastership of sportswomen of field hockey? The research hypothesis, that several groups of factors determine the mastership of sportswomen of field hockey, is formulated in the work. The first group – the level of the main physical qualities (velocity, power, toughness). The second group – technical-playing abilities. The third group – main personal psychic features: mostly the comprehension of attention, motivation to sports and the ambition of high results. The aim of the work is to justify theoretically and examine empirically the factors determining sport mastership of sportswomen of field hockey. Several main conclusions were formulated according to the results of the performed research: • The age of examined sportswomen of field hockey, the sports experience, indexes of height and weight and vital capacity of lungs did not have any influence on their mastership. • Almost all velocity indexes, which were examined with certain tests, of sportswomen of field hockey, importantly correlated with sport mastership of players. Only one parameter, i.e. the... [to full text]

This study focused on student athletes' perceptions of sport and education. The following research question was used to establish a framework for this thesis: Is there a significant difference in athletes' perceptions of sport and education between 4A varsity basketball players and midget AAA hockey players in Alberta? The independent variable was the sport category (hockey or basketball) and the dependent variable was the athletes'responses to the survey. A self-developed survey instrument entitled Sport and Education Survey (ESS) was utilized to gather information. The survey drew upon thirteen statements that were grouped according to their relevance to each hypothesis. Five additional statements were included for the purpose of categorization, description and discussion. The survey was administered to a sample of 158 males who played either hockey or basketball and were currently in grades 10, 11 or 12. An approximate equal representation was reached by surveying four hockey teams and eight basketball teams. Three hypotheses were examined and tested: H1) There is a significant difference in perceptions of education between 4A varsity basketball players and midget AAA hockey players in Alberta. H2) There is a significant difference in perceptions of sport between 4A varsity basketball players and midget AAA hockey players in Alberta. H3) There is a significant difference in perceptions of post-secondary education between 4A varsity basketball players and midget AAA hockey players in Alberta. Testing the hypotheses required the used of the Chi-square test in cross tabulations. H1 and H3 are rejected: the findings indicate that both groups are concerned about their performance in education and they plah to attend post-secondary education. H2 is supported: 76.3% of hockey players at the midget AAA level were planning to become professional athletes, while only 35.4% of 4A basketball players were planning to become professional athletes. Upon high school graduation most midget AAA hockey players' choose to apprentice in the junior hockey ranks in hopes of becoming a professional athlete or to receive an athletic scholarship. Whereas the priority most 4A basketball players is to immediately attend college or university on a failure basis with or without an athletic scholarship. / x, 85 leaves ; 29 cm.

No description available.

Athletes competing in contact sports commonly wear intra-oral dental mouthguards. Data are sparse concerning the influence of a mouthguard on breathing during exercise. We compared VE and VO2 during submaximal and maximal exercise on a skating treadmill (TM) while wearing an intra-oral dental mouthguard. Female varsity hockey players (n = 12) performed two skating tests on a TM with and without a mouthguard (WIPSS Jaw-Joint Protecto(TM)). The players wore the mouthguard during hockey practices prior to collection of ventilation data on the treadmill. Also, the players completed a questionnaire that examined their perceptions of the mouthguard in terms of ventilation, comfort and performance. A 10-point rating scale was used for this evaluation. Two performance tests on the skating treadmill examined the effect of the mouthguard on submaximal and maximal aerobic exercise. The subjects skated for 4 min at 2 submaximal velocities (14 and 16 km·h-1 ) separated by 5 min of passive recovery. A VO2 max test followed the submaximal tests and commenced at 18 km·h-1 with the velocity increasing by 1 km·h-1 every minute until volitional fatigue. VE, VO2, VCO 2 and RER were analyzed using a Sensor Medics 2900 metabolic cart. Two-way (2 conditions x 3 velocities) repeated measures ANOVAs were used to examine differences in VE, VO2 and HR. Ventilation was unchanged when skating at the two submaximal velocities. VO2 max was 48.8 ml·kg-1·min-1 using the intra-oral mouthguard and was 52.4 ml·kg-1·min -1 without a mouthguard. VE max was 108.5 L·min -1 using the intra-oral mouthguard and was 114.1 L·min -1 without a mouthguard. The results showed that VE max and VO2 max were lower using the mouthguard compared to the no mouthguard condition.

In male athletes from different sports, isokinetic knee extensor, and in orienteers also plantar flexor peak torque (PT), contractional work (CW) and integrated surface electromyograms (iEMG) were analysed. Single contraction PT, CW and iEMG in sprinters and marathon runners were signi­ficantly correlated to the cross-sectional area (CSA) of m. quadriceps, and to the Type II fibre area of m. vastus lateralis. When correcting PT, CW and iEMG for CSA of m. quadriceps, such correlations were found only for Type IIA fibre area at 180° s~1. Elec- tromyographically, m. vastus lateralis (biopsied muscle) was representative for m. quadriceps. Calculated optimal mean power (CW s~1) and electrical efficacy (CW/iEMG) approximated for sprinters 450° s-1 and for marathon runners 270° s~1, i.e. velocities at or above the upper limit of the dynamometers. In orienteers, plantar flexor PT increased during winter training, but decreased during competitive season. Knee extensor PT increased over the whole year. At 30 and 60° s~1 only knee extensor PT was negatively associated with the running velocity at onset of blood lactate accu­mulation (VOBLA)- Changes in VOBLA during winter period were negatively associated with changes in knee extensor PT at 180° s~1. During competitive season, changes in Vobla were negatively associated with the ratio quality : quantity running. In ice hockey players PT varied non-systematically with training and games. The biopsy specimens of marathon runners showed irregular fibre shapes, an in­creased amount of connective tissue and central fibre nuclei, indicating an early strain disease or functional adaptation to extreme demands. During repetitive contractions in sprinters and marathon runners, fatigue, i.e. slope of decline in CW, was significantly associated with the Type II fibre area of m. vastus lateralis. For knee extensors of sprinters, ice hockey players and orienteers, a steep de­crease in CW/iEMG was observed. In contrast, knee extensors of marathon runners and plantar flexors of orienteers showed an almost unaltered CW/iEMG throughout the test. The knee extensor endurance level (CW/iEMG) was significantly correlated to the maximal oxygen uptake. In orienteers, an increase in endurance level of both tested muscle groups during winter training parallelled an increase in VOBLA and V02obla- In hockey players, fatigue and endurance pattern (CW and CW/iEMG) changed non-systematically with training and games. In conclusion, isokinetic measurements and iEMG reflect the structural properties of the knee extensor muscles in sprinters and marathon runners. The demonstrated characteristics and changes in leg muscle function in different groups of athletes apparently reflect varying demands from different sports activities. / <p>S. 1-31: sammanfattning, s. 33-84: 6 uppsatser</p> / digitalisering@umu

No description available.

The primary purpose of this study was to examine the relationship among levels of trait and state anxiety, self-confidence, arousal and performance of athletes throughout a competition. A secondary purpose was to examine the usefulness of a variety of instruments used to obtain levels of anxiety, self-confidence, arousal, and performance. Trait anxiety was measured by the Sport Competition Anxiety Test (SCAT) (Martens, 1990) and levels of state anxiety and selfconfidence were measured using the Competitive State Anxiety Inventory-2 (CSAI-2) (Martens, 1990). Pre-game and game arousal levels were distinguished by monitoring heart rates via heart rate monitors. Performance of each athlete was evaluated by the head coach. An overall rating or score was determined through the use of a Performance Rating Inventory which was developed specifically for this study.Thirteen members of the Ball State Field Hockey Team, ranging in ages from 18-22 years, agreed to participate in this study. Data was collected for 19 competitions from their regular season schedule. The SCAT was administered to the athletes in a non-competitive environment_ to determine trait anxiety levels. Levels of state anxiety (cognitive and somatic), self-confidence, arousal, and performance were obtained for every competition played.Pearson Product-Moment Correlation was used to determine the relationship among levels of trait and state anxiety and arousal to playing performance. Overall, there was no statistically significant relationships found among these levels. A follow-up analysis examined the data by the three most competitive and three least competitive games of the season. Group means were graphed according to pre-game and game arousal and no significant difference was shown between the two levels of competitiveness. Group means of the three subscales of the CSAI-2 (cognitive, somatic and self-confidence) were also graphed. Cognitive and somatic state anxiety levels were at its highest and self-confidence was at its lowest for the more competitive games and cognitive and somatic state anxiety were at its lowest and self-confidence was at its highest for the least competitive games. As a result of these findings, physiologically the athletes approached both types of games similarly. The difference was in the mental approach which ultimately could of been the difference in a win or a loss. / School of Physical Education

The importance of mental skills training (MST) is emphasized by previous/available research findings which show that by combining MST with physical training it enhances players’ ability to cope with the demands of the sport and subsequently results in better sport performance. The main aims of the present study (presented in two articles which can be read independently) were twofold. The first was to determine field hockey players’ perceived need for MST, and their perception regarding their ability to prepare psychologically for matches, as well as compile a general profile of their psychological skill for the total group and by gender. The second aim of the study was to determine the possible positional differences in mental skill levels among 91 South African tertiary institutions’ male field hockey. A total of one hundred and ninety seven (91 males and 106 females) South African field hockey players who competed in the 2008 University Sport of South Africa tournament participated in the study. The participants completed the Psychological Skills Inventory (PSI) and the Ottawa Mental Skills Assessment Tool–3 (OMSAT–3) questionnaires. The results from Article 1 showed significant gender differences from the Psychological Skills Inventory (PSI) according to which the males outperformed the females in the skills of concentration, activation and activation control. In addition, significant gender differences were observed for mental skills training (MST) measures for goal–setting and commitment in which the females outperformed the males, whilst the males fared better than the females in stress reaction. The hockey players perceived MST as important to enhance performance in field hockey. The players furthermore perceived their ability to prepare psychologically for matches as good, which contradicts the results from the questionnaires as the players showed poor mean scores for five of the six subscales of the PSI questionnaire. The results from article 2 showed that the goalkeepers had the lowest scores for seven of the 12 tested skills, whereas midfielders outperformed the other positions in six of the 12 subscales. It is clear from these results that MST is important for field hockey and therefore warrants the attention of all role players in field hockey. / Thesis (M.Sc. (Sport Science))--North-West University, Potchefstroom Campus, 2011.