• relative productivity - 引用次数：12

  With application of data envelopment analysis(DEA) & LINGO software,in this paper the values of the Total Factor Relative Productivity(TFRP) of Yichun city from 1993 to 2003 were calculated,the scale efficiencies and the classification were studied.

  运用数据包络分析（DEA）方法和LINGO软件,测算了19932003年宜春市食物生产全要素相对生产率,以探求该市食物生产效率与规模效益。

  参考来源 - 宜春市食物生产全要素相对生产率的测度

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