运用Malmquist指数方法,利用2001～2013年东北三省玉米生产的投入和产出面板数据(Paneldata),对玉米生产的全要素生产率进行实证分析。结果表明,东北三省玉米生产的全要素生产率呈增长态势,全要素生产率增长的原因主要在于技术进步的贡献,技术效率在研究阶段变化不大,对全要素生产率影响较弱。黑龙江省的全要素生产率增长在东北三省中最快,其次是吉林省。

On the basis of output-input panel data of maize production in Northeast three provinces of China from 2001 to 2013, methods of malmquist index being applied into the evaluation of TFP. The results showed that the productivity(TFP) of maize in research area grew obviously, the main reason was the technological progress. The technical efficiency had little change in the research stage, and had a weak influence on the total factor productivity. Comparing the TFP growth, Heilongjiang province was the fastest in the three northeastern provinces, followed by Ji-lin province.

国家自然科学基金“中国农户粮作经营行为和效率的实证研究”(71073068)、吉林省科技发展计划“新型农业经营主体成长的研究”(20150418017FG)