宜春市食物生产全要素相对生产率的测度  

Estimation of Total Factor Relative Productivity of Food Production in Yichun

作　　者：邱爱保[1] 邓小刚 吕爱清[1] 

机构地区：[1]宜春学院,江西宜春336000 [2]江西省樟树市农业局种子管理站,江西樟树331200

出　　处：《安徽农业科学》2006年第23期6085-6086,共2页Journal of Anhui Agricultural Sciences

基　　金：教育部人文社会科学研究规划基金项目(05JA790069);江西省"十五"社科规划项目(05yj25);宜春市农业重点科技计划项目(JXYC2005KNA011)

摘　　要：全要素相对生产率（TFRP）是测算在有效生产前沿面上的资源配置效率。运用数据包络分析（DEA）方法和LINGO软件，测算了1993—2003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。结果表明，宜春市食物生产（纵向比较）基本上呈现常数规模效益与规模效益递增交替波动现象，食物生产TFRP较高，生产状况较好，有一定的增产潜力，可以继续增加生产要素投入。而与江西其他10个市横向比较，宜春市食物生产呈常数规模效益现象，表明该市在江西食物生产效率上具有比较优势。TFRP is the reckoning on the efficiency of the resource disposition in the front surface of production. 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. The research indicated, food production in Yichun （longitudinal comparison） basically presented the constant scale benefit and the scale benefit was progressively increased. The production condition was good with certain potential of production-increasing, continue to increase the element of production investment. Food produced TFRP to be high and in comparison of the calculated results from vertical and horizontal section, their practices were explained and verified. However, compared with other ten cities in Jiangxi, the food production inYichun assumed the constant scale benefit, which indicated that Yiehun had the comparied superiority in the Jiangxi food production efficiency.

关 键 词：全要素相对生产率(TFRP) 数据包络分析 规模效益 综合评价 宜春市 

分 类 号：F326[经济管理—产业经济]