经济增长、农地资源保护与农地非农化最优规模

发布时间：2018-05-01 14:19

本文选题：经济增长 + 农地资源保护　；参考：《上海财经大学学报》2015年01期

【摘要】：经济增长和农地资源保护是当前农地非农化过程中需要权衡的两大内容。文章基于我国1997-2012年省际土地数据和边际收益理论,运用动态面板和门限面板模型,实证分析了兼顾经济增长和农地资源保护的农地非农化最优规模。研究结果表明:依赖土地调节而提升经济增长的政策忽视了农地资源的生态和社会成本,致使我国农地过度非农化;农地非农化虽在短期内促进经济增长,但长期内由于资源约束效应而抑制经济增长,其最优规模应该不超过实际非农化的73.56%。因此,在保持经济稳定增长的新常态时期,为了减少农地过度非农化以及保护农地资源,应完善资源补偿机制以及建立城乡统一建设用地市场,减少对土地价格的行政干预。
[Abstract]:Economic growth and protection of agricultural land resources are two main contents that need to be weighed in the process of farmland conversion. Based on the theory of interprovincial land data and marginal income from 1997 to 2012 in China, using the dynamic panel and threshold panel model, this paper empirically analyzes the optimal scale of farmland conversion considering both economic growth and protection of agricultural land resources. The results show that the policy of increasing economic growth by relying on land regulation ignores the ecological and social costs of agricultural land resources, which leads to the excessive conversion of agricultural land in China, which promotes economic growth in the short term. But in the long run, the optimal scale of economic growth should not exceed 73.56 of actual non-agriculture because of the constraint effect of resources. Therefore, in the new normal period of maintaining stable economic growth, in order to reduce the excessive conversion of agricultural land and protect farmland resources, we should improve the compensation mechanism of resources and establish a unified construction land market in urban and rural areas, and reduce the administrative intervention on land prices.
【作者单位】：南开大学经济学院;
【基金】：教育部人文社会科学重点研究基地重大项目“我国经济社会协调发展与缩小收入分配差距研究”(11JJD790038)
【分类号】：F124.1;F321.1;F224

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