Determinants and Differences of Grain Production Efficiency Between Main and Non-Main Producing Area in China

文献类型: 外文期刊

第一作者: Chen, Furong

作者: Chen, Furong;Zhao, Yifu

作者机构:

关键词: labor transformation; technical efficiency; stochastic frontier production function; marginal productivity

期刊名称:SUSTAINABILITY ( 影响因子:3.251; 五年影响因子:3.473 )

ISSN:

年卷期: 2019 年 11 卷 19 期

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收录情况: SCI

摘要: This paper investigated the determinants, especially labor transformation, and differences of technical efficiency between main and non-main grain-producing area in China based on a panel data from 30 provinces in the period of 2001-2017. Stochastic frontier production function was used to estimate the level of technical efficiency and the marginal productivity of different inputs. The estimated results showed that land is the most important factor to improve China's grain output, followed by fertilizers, labor, and machinery inputs. There was a significant 4.6 percent gap of production efficiency between main and non-main producing provinces. Influence of rural labor transformation was confirmed to be positive to improve technical efficiency.

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