DEA-Window 분석 및 Malmquist 생산성지수를 사용한 우편집중국 효율성 및 생산성 변화 분석

• 영문명: Analysis of Efficiency and Productivity Changes for Mail Centers Using Dea-Window Analysis and Malmpuist Productivity Index
• 발행기관: 한국산업경영시스템학회
• 저자명: 이재설(Jae Seol Lee) 고현우(Hyun-Woo Goh)
• 간행물 정보: 『산업경영시스템학회지』제32권 제4호, 79~86쪽, 전체 8쪽
• 주제분류: 경제경영 > 경영학
• 파일형태: PDF
• 발행일자: 2009.12.30

영문 초록

The purpose if this paper is to analyze the 24 mail center's efficiency and productivity changes from first quarter to fourth quarter of 2008 using window analysis and Malmquist productivity index Row views of window analysis results make it possible to determine trends and/or observed behavior with the same data set, and column views to examine the stability of results across different data sets malmquist productivity indexes greater than unity translate into improvements in productivity, and less than unity mean deterioration in performance over time The results of this study suggest that DEA models under dynamic situations such as window analysis and Malmquist productivity index enable us to comprehend the efficiency and productivity changes over time and to show the direction of improvements

키워드

Mail Center Window Analysis Malmquist Productivity Index