運動選手의 體脂肪量에 關한 硏究 : 축구, 농구, 야구, 럭비풋보올 선수를 대상으로 soccer, baskball, baseball and rugby-football player's

이석남,유승희 경희대학교 체육과학연구소 1979 體育學論文集 Vol.7 No.-

Introduction The purpose of this study is to gain nutritional control and that of Fat data through the measurement of the Skinfold thickness. In a group of the subjects of study 54 ball game player's (soccer player's ; 18, basketball player's ; 9, baseball player's ; 16, rugby-football player's ; 11) Classification of the Measurement For the convenience of the measurement, the researcher of this study classify the measurement is as following ; A. Physical Constitution 1. Body Height 2. Body Weight B. Skinfold Thickness 1. Back 2. Waist 3. Abdomen 4. Arm Summary The gesults of this study pointed out as follwing ; 1. The average of Height was 175.1cm for total average of ball game player's, 173.1cm for soccer player's, 184.7cm for basketball player's, 173.1cm for baseball player's and 173.5cm for rugby-football player's. 2. The average of Weight was 69.6 Kg for total average for ball game player's, 67.6 Kg for soccer player's, 76.3 Kg for basketball player's, 68.1 Kg for baseball player's and 69.8 Kg for rugby-football player's. 3. The Fat of accumulation a portion in order waist, back, abdomen and arm for soccer, basketball and baseball player's but rugby-football player's order waist, abdomen, back and arm. 4. The average of Skinfold Thickness was 6.3mm for soccer player's, 6.3mm for basketball player's, 7.3mm baseball player's and 7.5mm for rugby-football player's. 5. The ball game player's average of skinfold thickness was 6.8mm (back; 7.5mm, waist; 8.8mm, abdomen; 6.2mm, arm; 5.7mm) 6. The average of Fat Weight was 8.0 Kg for soccer Player's, 8.0 Kg for basketball player's, 8.7 Kg for baseball player's, 8.8 Kg for rugby-football player's and total average was 8.4 for ball game player's. 7. The average of Fat Free Weight was 59.6 Kg for soccer player's, 68.3 Kg for basketball player's, 59.4 Kg for baseball player's and 61.0 Kg for rugby-football player's. 8. The average of % Fat was 11.8% for soccer player's, 10.5% for basketball player's, 12.8% for baseball player's, 12.7% for rugy-football player's and total average 12.1% for ball game player's.

기계체조선수(器械體操選手)의 총지방량(總脂肪量)에 관(關)한 연구(硏究)

白元俊(W.J.Paik),金尙民(S.M.Kim),兪承熙(S.H.Yoo) 한국체육학회 1975 한국체육학회지 Vol.11 No.-

We computed the % Fat by the measured values of skinfold thickness at 4 sites; back, waist, abdomen, arm with 20 male gymnasic players(8 Kyung Hee high school, 12 Kyung ung Hee university players) and with 16 Female gymnastic player (8 Kyung He girl’s high school players, 8 Kyung Hee university players) hat all (total) 36 players were executed.Calculation Formula● high school players% Fat=1.324×Mean Skinfold thickness(mm) -0.045● Male College players% Fat=0.911×Mean Skinfold thickness(㎜)+8.1● Female high school and college players% Fat=0.58×Mean skinfold thickness(㎜)+14.311. The player’s average Skinfold thickness of 4 sites was less that of non-athletic persons.2. Both of male and Female gymnastic players showed the maximum value on the among 4 sites, while non-athltic males showed in back and Female in Arms, the maximum value.3. The Female player’s Skinfold thickness was thicker than that of male about 5.8㎜.4. The Kyung Hee high school gymnastic players skinfold thickness is as follws;back 6.9㎜waist 8.3㎜abdomen 5.9㎜arm 4.8㎜, the skinfold thickness averaged 6.3㎜and the Kyung Hee university gymnastic player’sSkinfold thickness is as follows;back 6.5㎜waist 8.9㎜abdomen 5.8㎜arm 4.7㎜, the Skinfold thickness averaged 6.4㎜5. The Kyung Hee girl’s High school player’s skinfold thickness is as follows;back 9.6㎜waist 12.1㎜abdomen 11.9㎜arm 8.3㎜, the Skinfold thickness averaged 10.1㎜ and the women’s skinfold thikness(Kyung Hee university gymnastic players) is as follows;back 10.8㎜waist 16.7㎜abdomen 11.0㎜arm 11.3㎜, the skinfold thickness averaged 12.4㎜6. The male players % Fat 11.7% (High school players 8.3%, college players 14.0%) and Female player’s % Fat was 2.8% (girl’s High school player’s 20.1%, colleye players 21.5%)7. Both of male and Female gymnastic player’s % Fat was less that of non-athletic persons and college player’s % Fat was more than that of high school players.

Disciplinary Sport Physiology Health Education , Sport Medicine : 건강 관련 체력이 체형과 신체구성에 미치는 영향

송종국,유승희 ( J . K . Song,S . H . Yoo ),A . L . Claessens,J . Lefevre,G . Beunen 한국체육학회 1996 국제스포츠과학 학술대회 Vol.1996 No.2

야구경기에서 타격순서별 출루와 득점에 관한 연구 : 추계대학 야구연맹전을 중심으로

김정주,유승희 경희대학교 체육과학연구소 1978 體育學論文集 Vol.6 No.-

In order to examine not only the details how batter's advanced by hitting a safety, or four ball, or deall ball but also score in each battering order, Yungnam, Kunkook, Donga, Inha, Hanyang, and Yonsei Universities were selected as subjects for this study, which were successful in pushing into the final league match in Fall Season Nation-Wide College Base-ball Championship held from September 14 till 18, 1977. The results obtained by the test being conducted carefully to those teams are as follows; 1. The details of batter's frequency in advancing to another base, which was sinvestigated on the percentage basis. (1)The ratio, having made it possible for the batters in each team to advance to another was revealed to be 35.6% and the ratio of opposite case was exposed to be 64.4%. Accordingly the ratio between the former and the latter was proved to be 1:2. (2)The ratio of each batter's hit was as follows; 1st batter's hit (40.2%), 4th batter's hit (42.7%), 7th batter's hit (39.8%), 9th batter's hit(39.1%). Generally, those batter's abve mentioned are in the state of being good and high level in hitting. 8th batter's hit(21.3%), 2nd batter's hit (28/3%). These batters were not good in the ratio of hitting. In battings per one game, the first batter hit 4.4 times. The nineth; 3.5 times, there-fore there was a noticeable difference being revealed in the ability of batting between 1st and 9th batter. However no distinct difference in battings was being found between 3rd and fourth batters. (3)The more detailed ratio of batters' activity throughout the whole games are recorded as follows; one base hit (16.2%), four ball (7%) two base hit (3.9%), home run (1.2%). Grounder out (24.3%), flyout(22.4%), strike out(13.3%), sacrifice batting(fly & bunt) (2.3%) can be regarded as the direct cause of their having been prevented from advancing to the 2nd base. (4) The ratio of the 4th batter's strike out was 12.9%, which was fourth in low level. (5) The ratio of batters'advancing frequency to 2nd base in each team are as follows; Kunkook(41.5%), Hanyang(39.5%), Yungnam(38.2%), Inha(32.4%), Yonsei(32.4%), Donga(29.5%) II. Score (1) Score being made in each battering order can be described as follows; 1st & 9th batter (17 points) 4th & 9th batter (11 points) 3rd batter (1Opoints) 8th batter (7 points) 2nd batter (5 points) (2) In the aspect of score being recorded throughout the whole games, we were able to get such results as follows. In such a case as a base hit(a one timer), the teams got 38 points (36.5%). In such a case as home run hit, 27 points (26%). In such a case as a two-base hit(a two-beggar), 18 points(17.3%), and by errors and a sacrifice batting, they got merely 6 points(5.85%). No score, being made by a three-base hit (a triple). (3) Mutual relation between the batting order and the position of fielders was recorded as follows; 1st batter; short stop (15 times) 2nd " ; 2nd base man (15 times) 3rd " ; left fielder (11 times) 4th " ; 1st base-man (12 " ) 5th " ; catcher (10 " ) 6th " ; pitcher (6 " ) 7th " ; 2nd baseman (7 " ) 8th " ; Pitcher (19 " ) 9th " ; center fielder(8 " ) The above data show most popular frequency of each batter's position being changed while they are defending.