Agricultural support and spatial price transmission: evidence from China's maize sector

被引:1
|
作者
Dai, Jiawu [1 ]
Feng, Yuchen [1 ]
Wang, Yan [1 ]
Wang, Xiuqing [2 ]
机构
[1] Hunan Normal Univ, Sch Business, Hunan Key Lab Macroecon Big Data Min & Applicat, 36 Lushan Rd, Changsha 410081, Hunan, Peoples R China
[2] China Agr Univ, Coll Econ & Management, 17 Qinghuadong Rd, Beijing 100091, Peoples R China
关键词
price distortion; temporary purchase and storage policy; price transmission; spatial econometrics; PAYMENTS;
D O I
10.22434/IFAMR2021.0160
中图分类号
F3 [农业经济];
学科分类号
0202 ; 020205 ; 1203 ;
摘要
A market-oriented reform of China's 2016 Temporary Purchase and Storage Policy (TPSP) is important for improving the price-forming mechanism of maize. Using monthly, province-level panel data and a dynamic spatial econometric model, this study distinguishes the heterogeneous spatial price transmissions of maize under officially supportive and market-oriented regimes. Our empirical results show that the spatial transmission of maize prices was remarkably distorted under the TPSP. Simultaneously, its market-oriented reform has greatly reduced regional price differences and generated a more flexible and much smoother spatial price transmission. The reform provides important insights for improving agricultural support regimes for other products in China.
引用
收藏
页码:325 / 340
页数:16
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