摘要
传统Russell度量由于其非径向性已经广泛用于度量企业的生产效率,但是其非径向性导致模型求解困难。提出修正的Russell度量算法,基于该算法建立数据包络分析模型,克服求解困难,并给出实例计算。
The traditional Russell efficiency measure is widely used in measuring productive efficiency for its feature of being non-radial. But the difficulties in computing result from the model's non-radial feature on the other hand. An arithmetic of adjusted Russell efficiency measure is provided in this paper. A DEA model is also provided based on this arithmetic to solve the computing difficulties and an instance is given.
出处
《系统工程》
CSCD
北大核心
2004年第8期96-99,共4页
Systems Engineering
基金
刘徽应用数学中心资助项目
关键词
数据包络分析
Russell度量
分式规划
线性规划
Data Envelopment Analysis(DEA)
Russell Measure
Fractional Programming
Linear Programming
