Stochastic Frontier Analysis (SFA) is a modified econometric approach to the estimation of productive efficiency. Since MATLAB has a syntax similar with the matrix algebra, one can easily create and understand MATLAB code for SFA. A simple MATLAB module called "SFAALS" and its illustrative implementation with an input-output data set of 90 American university research libraries are provided.
목차
I. 서론 II. 확률프론티어 분석과 MATLAB의 활용 III. 실행예제 IV. 결론 참고문헌 Abstract