자료포락분석(DEA)을 활용한 국가별 스포츠경기력 : 올림픽 그레꼬로만형 레슬링 경기력 평가
Measuring the performance of nations using data envelopment analysis : Evaluating the performance of Olympic Grecoroman Wrestling
The purpose of this research is to analyze the international flow of Olympic Greco-Roman style wrestling based on athletic performance efficiency evaluation of Greco-Roman wrestling which considers changes in economic standards and populations of major countries in the world. To achieve this purpose, 19 major countries were selected at random to mine data on the number of acquired medals per country from 1992 to 2012, country’s population and GNP. To calculate the DEA efficiency measures, EMS software developed by Scheel (2000) was used and CRS model was implemented. Also, the ranking relationship between the number of medals and efficiency was calculated by Spearman’s ρ using SPSS. The results of this research are as follows. One, when evaluating the athletic performance of Olympic Greco-Roman wrestling using population and GNP factors, the highest ranking country was Russia, the followed by Cuba and Sweden. Korea possesses 8thathleticperformancerankinOlympicGreco-Romanwrestling.. Two, according to efficiency analysis using DEA, Korea’s potential to acquire medals in Olympic Greco-Roman wrestling is about two time greater than current performance and the benchmarking countries are Cuba and Armenia.. Three, the Olympic Greco-Roman wrestling performance evaluation according to DEA efficiency is a viable method which reflects the international medal acquirement tendencies in Greco-Roman wrestling.
현대사회에 있어서 신체활동 연구의 주요 탐구과제는 ‘신체활동을 통한 교육’으로부터 ‘인간의 기본적인 움직임’을 목표로 하는 스포츠적인 움직임을 중심으로 한 생명 활동의 개념으로 급속히 변화되고 있는 추세이다. 이러한 환경변화에 대응하기 위하여 본학회는 ‘체육’적인 요소에서 ‘스포츠’적인 요소를 중심으로 한 학문적 정체성을 견고히 하고, 정기적인 학술지 발간과 학술활동을 통해 한국스포츠츠 문화의 발전과 학문적인 발전에 기여하는데 그 목적이 있다.