【摘要】 利用数据包络分析法(DEA)对1990~2003年新疆生产建设兵团农业生产效率进行测度。结果表明,在样本期内兵团农业生产综合效率均值为0.899,技术效率均值为0.991,规模效率均值为0.907,其中规模无效为主要原因。进一步分析了影响兵团农业生产效率的因素并给出了相关建议,为农场未来的科学生产和农业结构调整提供有益的参考。更多还原

【Abstract】 In this study,we use Data Envelopment Analysis(DEA) to estimate the combined efficiency,technical efficiency and scale efficiency in agricultural production from 1990 to 2003 in Xinjiang Production and Construction Group(XPCG)and analyze the contributing factors of combined efficiency.Some suggestions to improve it were put forward.更多还原