Kikuchi Kohei (Doctoral Program at Graduate School of Engineering (second semester)) (supervisor: Professor Suzuki Satoshi) presented at the 59th Annual Conference of the Regional Studies Society of Japan, "Time Series Analysis of Evaluation of Education Efficiency in Public Junior High Schools by DEA," which was recognized as a young researcher and contributed to the progress and development of regional science and society, and 우수 프레젠테이션 상을 수상했습니다