인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
This study aimed to develop and analyse a new metric for evaluating goalkeepers’ saving ability in football. The research scope included all goalkeepers (N=31) who played more than 1,000 minutes. This study utilised advanced data, specifically xGOT (Expected Goals on Target), and measured saving ability by calculating the difference between the opposition team’s xGOT and the goalkeeper’s goals conceded. according to the newly developed metric, the goalkeeper with the best saving ability was Chang-Geun Lee of Daejeon Hana Citizen, with a score of 5.873. This result differed from previous studies, which evaluated goalkeeping performance using metrics such as goals conceded per opposition’s total shots, shots on target, and xG. Previous research did not adequately consider the context of shooting situations or shot trajectories, making it difficult to assess saving ability accurately. in contrast, this study incorporated both the opposition’s shooting situation and shot trajectory, allowing for a more valid ecaluation of a goalkeeper’s saving ability.
본문·목차
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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UCI(KEPA) : I410-151-25-02-093066971