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황의웅(Euiung Hwang),송윤찬(Yoonchan Song),서상택(Sangtaek Seo) 한국농식품정책학회 2021 한국농식품정책학회 학술대회 논문집 Vol.2021 No.8
Economic outcomes of agricultural corporations in Korea have been deteriorated while agricultural technology have been increasingly commercialized. Thus, it is important to check the difference of technical efficiency of agricultural corporations with and without technology transfer. This study aimed to check the difference using output oriented CCR model and BCC model based on Data Envelopment Analysis(DEA) and suggested output levels attainable to reference corporation. For the study, we selected 20 agricultural corporations with and without technology transfer, respectively. Results showed that technical efficiency of agricultural corporation under CCR model was 0.816 with technology transfer and 0.807 without technology transfer. Technical efficiency under BCC model was 0.872 with technology transfer and 0.840 without technology transfer. In both models, the former was slightly higher than the latter but significant statistical difference was not found. This study contributed to the expand of research area from farm sides to agricultural corporations concerning technology transfer. In addition, this study was differentiated by selecting input and output variables directly affecting management activities of agricultural manufacturing business.
농업기술 도입기업과 미도입기업의 효율성 분석 연구 : 농촌진흥청 개발 떡 제조기술을 중심으로
황의웅(Euiung Hwang),송윤찬(Yoonchan Song),서상택(Sangtaek Seo) 한국농식품정책학회 2021 농업경영정책연구 Vol.48 No.4
Economic outcomes of agricultural corporations in Korea have been deteriorated while agricultural technology have been increasingly commercialized. Thus, it is important to check the difference of technical efficiency of agricultural corporations with and without technology transfer. This study aimed to check the difference using output oriented CCR model and BCC model based on Data Envelopment Analysis (DEA) and suggested output levels attainable to reference corporation. For the study, we selected 14 agricultural corporations with and without technology transfer, respectively. Results showed that technical efficiency of agricultural corporation under CCR model was 0.906 with technology transfer and 0.791 without technology transfer. Pure technical efficiency under BCC model was 0.972 with technology transfer and 0.897 without technology transfer. In both models, the former was slightly higher than the latter and significant statistical difference was found. This study contributed to the expand of research area from farm sides to agricultural corporations concerning technology transfer. In addition, this study was differentiated by selecting input and output variables directly affecting management activities of agricultural manufacturing business.