Journal of Navigation and Port Research 2005;29(3):215-220.
Published online April 30, 2005.
RCC/RSC별 운영효율성 분석
금종수, 장운재
An Analysis of Technical Efficiency in the Korean RCC/RSC
Jong-Soo Keum, Woon-Jae Jang
Abstract
This paper aims to measure and evaluates the technical efficiency, pure technical efficiency and scale efficiency with two inputs and four outputs with the use of DEA(Data Envelopment Analysis) in Korean RCC(Rescue Co-ordination Center)/RSC(Rescue Sub Center). Several conclusion emerge, first the average efficiency of overall technical efficiency measure about 91.03% and pure technical efficiency 96.80% is much large then scale efficiency 93.83%. It means that inefficiency has much more to do whit the inefficient utilization of resources rather then the scale of production, second, DRS(decreasing return to scale) is Tongyeong and IRS(increasing return to scale) is Incheon, Taean, Gunsan, Yeosu, Ulsan, Donghae in RCC/RSC, finally, inefficiency RCC/RSC have to benchmarking with reference sets.
Key Words: Technical efficiency;Data Envelopment Analysis;Scale efficiency;DRS;IRS;RCC(Rescue Co-ordination Center);RSC(Rescue Sub Center)


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