著者

諸岡 卓也 平岡 秀雄

出版者

東海大学体育学部

雑誌

東海大学紀要 体育学部 (ISSN:03892026)

巻号頁・発行日

no.7, pp.p173-178, 1977-11

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Boxing, though it is done through the medium of a pair of gloves, is a sport which fights to the extremity by fisting, and it remains, so to speak, the most primitive form. According to the boxing game, about 3000 B. C., on Aegean Crete island, the boxers rolled soft thongs in order to protect their fists. After that, by fitting out small iron tacks or boards, they were changed from the protection of boxers' fists to a murderous weapon and arm (in Greece from 400 B. C. to A. D. 390). In modern boxing, all the boxers roll bandages as the protiction of their fists and wrists. and at the same time, so as to soften the damage given their rivals, they wear a pair of gloves. Though rolling bandages purposes the protection of boxers' fists, there is sometimes a boxing leader who insists that how to roll them makes their punching force harder, and also there is a boxer who supports the opinion. In this study, we investigated the differences of punching force in a right straight blow and a left hook in the way of two kinds of rolling bandages. We used the punching measure which is developed by Ishiyama surgery at Surugadai Hospital of Nihon University and as testees, some members of our boxing club at he University of Tokai helped us. As the result of the investigation, we could not realize the difference of punching force from the way of rolling handages, that is, no significant difference. We can say, after all, punching force is much depended on the skills of their speed, timing, angle, power and so forth. Judging from the facts that they, in spite of rolling bandages, sometimes fracture their hand bones or sprain their wrists, as the original purpose of rolling bandages is the protection of the fist and wrist, we should devise how to roll bandages.

著者

田村 修治

出版者

東海大学

雑誌

東海大学紀要. 体育学部 (ISSN:03892026)

巻号頁・発行日

vol.27, pp.71-78, 1998

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This is a study to compareof their coaching methods for technique, tactics and physi-cal fitness with handball environment in Korean and Japanese junior highschool and high-school students. Situation of both handball surroundings in Korea and Japan, there are more registeredteams in Japan than Korea. And threre are many games hold in Japan all the year round, butthe other hand there are some games hold in Korea in certain times of the year. Also Japanese take a serious view of concentrated training only for the games. Howev-er, Koreateams are more concentrating on daily basis training, which doesn't have tobe forthe games. There are some methods for coaching technique in Japan, but it isn't so easy to spre ad this method to all over Japan. Because there are big number of teama and coaches who has their own idea of coaching handball. I believe there isn't big differences of methods for basic physical fitness both in Korea and Japan. I also think that National team coaching method is influenced on these young handball players in Korea and Japan.

著者

市口 政光

出版者

東海大学

雑誌

東海大学紀要. 体育学部 (ISSN:03892026)

巻号頁・発行日

vol.11, pp.71-83, 1981

被引用文献数

3

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Score GraphとV.T.R.を用いて, 世界アマチュア・レスリング競技(Freestyle 1979年)を分析し, 次のような結果を得た。1) 48kg∿+100kg(10階級)の1回戦から決勝まで172試合を対象とした。平均取得点は, 勝者11.78±5.94,負者2.45±2.83であった。2) Initial Pointsすることが勝者となる確率では, 1Period∿78%, 2Period∿87%, 3Period∿81%と2Periodにその確率が最も高く, いずれも先制取得点することが, 有利であることがわかった。3) 立技における全階級の技術頻度は, (1) "Single Leg Tackle"∿334(全体の21%), (2) "Caution"∿303 (19%), (3) "Counter"∿237 (15%), (4) "Double Leg Tackle"∿216 (14%), (5) "Front Head & Arm Control"∿146(9%), (6) "Throw"∿89(6%)の順で多くの技術頻度がみられた。4) 寝技における全階級の技術頻度は, (1) "Single Leg Scissors"∿66(25%), (2) "Bar Arm"∿48(18%), (3) "Gut Wrench"∿38(14%), (4) "Far Crotch Lift"∿36(14%), (5) "Roll Counter"∿29(11%)の順で多くの技術頻度がみられた。5) 優勝者(47試合)の平均取得点は9.83±5.83であった。Initial Pointsの確率では, 1 Period∿84%, 2 Period∿90%, 3 Period∿88%と, 全試合結果と較べると, その確率は極めて高いことがわかった。6) これらの結果から, 世界のトップ・レベルにある選手の攻撃パターンや, 技術頻度がわかり, 今後十分な示唆をあたえてくれるものと考えられる。

著者

陸川 章 山田 洋 加藤 達郎 植村 隆志

出版者

東海大学

雑誌

東海大学紀要. 体育学部 (ISSN:03892026)

巻号頁・発行日

vol.35, pp.7-12, 2006-03-31

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The purpose of this study is to examine shot skill of free throw in male college basketball players. Subjects were two male college basketball players (subject A: good shot-skilled player, subject B: poor shot-skilled player). Their forms during shots of free throw were recorded by using a digital video camera. The displacement of ball and joint angle were calculated from obtained video data. The velocity of ball which are released was faster in subject A than in subject B. Behaviors of changes of joint angle in subject A were similar to subject B. However, from the point of view of the "motor conduction", the conduction was inferior in the subject B than in the subject A. These results suggest that differences in the "motor conduction" may affect shot skill of free throw in basketball, and kinematics data obtained from video camera are useful as the index of motor skills.

著者

新出 昌明 齋藤 隆志 川崎 登志喜

出版者

東海大学

雑誌

東海大学紀要. 体育学部 (ISSN:03892026)

巻号頁・発行日

vol.28, pp.21-30, 1998

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The purpose of this study was to describe how the volunteers who participated in the Nagano Olympic Games think about their own activities. Data was gathered from questionnaires obtained from one thousand and sixty-four volunteers in the Nagano Olympic Games. The data was analyzed by a process known as principal component analysis. (1) The volunteers describe mental reward, value of life, mental conditions, behavioral conditions, social contribution and personal criticism. These were six factors extracted as the major images of their own activities. (2) They considered mental reward, value of life, mental conditions, behavioral conditions and social contribution positively where as they reacted against personal criticism. (3) Scores of mental reward, value of life and mental conditions were higher in males than in females. (4) Scores of mental reward, mental conditions, behavioral conditions, social contribution and personal criticism related to their age. The younger generations image score higher on mental reward and personal criticism. The older generation think they need good behavioral conditions in order to receive social contributions. These results would be useful in training and preparing for volunteers.

著者

大津 克哉

出版者

東海大学

雑誌

東海大学紀要. 体育学部 (ISSN:03892026)

巻号頁・発行日

vol.35, pp.161-168, 2006-03-31

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Working in collaboration with the United Nations Environment Programme (UNEP), NPO Global Sports Alliance (GSA) is the world's first international NPO working to promote environmental awareness and action through sport. Among GSA and UNEP's collaboration projects is the Nature and Sports Camps (Dream Camps), which aim to give sporting equipment and professional training to children in developing countries that would not ordinarily be given such a sporting chance'. Started in 2001, numerous events in tennis, football, volleyball, basketball, swimming and so on are held throughout the year in and around Nairobi, Kenya, which is also where UNEP head office is located. As well as professional coaching provided by international volunteer coaches and Kenyan sports associations, education on environmental and social issues, such as water, public hygiene, pollution, health and HIV/AIDS, is provided by UNEP. Participants in the program receive sports training, discover new skills, learn about the environment and take part in local clean ups in the hope of promoting not just sporting excellence but nurturing new community leaders. Providing sports training and education, the Nature and Sports Camps carry a reputation as the biggest and most successful camps of their kind in East and Central Africa. As a member of GSA's staff, I flew to Nairobi and participated in the Camps in August 2005 as a volunteer tennis coach. I would like to report on the month I spent in Kenya, staying at the Sadili Oval Sports Club, where some of the camps took place.

著者

植田 恭史

出版者

東海大学

雑誌

東海大学紀要. 体育学部 (ISSN:03892026)

巻号頁・発行日

vol.26, pp.63-73, 1997-03-31

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The purpose of this study was to find the essential factors for peak performance and to establish a new system of mental training for jumping events. The author has investigated the characteristics of mental conditions during peak performance and self-evaluation of mental skills in training. The following results were obtained. 1 Mental condition during peak performance 1) Characteristics of mental conditions : Subjects tended to remember "being full of self confidence" and "in the good condition" during peak performance. 2) Characteristics of recognized physical condition : Subjects tended to remember being "in good condition" and "feeling positive" during peak performance. 3) Visual imagery of the competition : Subjects tended to remember "ideal motions" and "key technical points" during peak performance. Remembering "success scenes, " "cheering sounds, " and "cue words" were efficient methods for attaining optimal mental condition during competition. 2 Self evaluation of mental skill to peak performance : On each item and each phase of mental training, the best group, i.e., the group which achieved peak performance, scored higher than the non-best group. Key mental skills for peak performance are remembering clearly and controlling the optimal mental condition and ideal motions.