School of Public Management, Liaoning University, Shenyang 110136, China.
Int J Environ Res Public Health. 2022 Dec 2;19(23):16159. doi: 10.3390/ijerph192316159.
Under the context of digital economy, agricultural production will be promoted by implementing the strategy of digital rural construction and giving full play to the role of digital factor productivity. This study systematically explains the mechanism of how digital rural construction affects the efficiency of green transformation for cultivated land use. The panel data of 30 provinces in China from 2011 to 2020 are analyzed through two-way fixed effect, spatial Dubin model and other methods, so as to better understand the impact of digital rural construction on the efficiency of green transformation for cultivated land use and its spillover effect. It is discovered in the study that digital rural construction is effective in enhancing the efficiency of green transformation for regional cultivated land use, and that this promoting effect stands multiple robustness tests. According to the heterogeneity analysis, the promoting effect of digital rural construction is more significant in the eastern region and among the samples with high green transformation efficiency of cultivated land use. In addition to improving the efficiency of green transformation for cultivated land use in the region, digital rural construction can also produce a positive spatial spillover effect to a significant extent. On this basis, the targeted policy recommendations are made in this paper. The first one is to improve the efficiency of green transformation for cultivated land use by accelerating the process of digital rural construction. The second one is to pay close attention to the differences in the process of digital rural construction. The third one is to better understand the "welfare sharing" characteristics of digital rural construction. The last one is to establish a mechanism of regional cooperation.
在数字经济背景下，实施数字乡村建设战略，充分发挥数字要素生产力作用，将推动农业生产。本研究系统阐释了数字乡村建设影响耕地利用绿色转型效率的作用机制。利用中国 2011—2020 年 30 个省份的面板数据，通过双向固定效应、空间杜宾模型等方法进行实证检验，以更好地理解数字乡村建设对耕地利用绿色转型效率的影响及其溢出效应。研究发现，数字乡村建设能够有效提升区域耕地利用绿色转型效率，且这种促进作用经过了多次稳健性检验。异质性分析表明，数字乡村建设对东部地区以及耕地利用绿色转型效率较高的样本的促进作用更为显著。数字乡村建设除了能够提升区域内耕地利用绿色转型效率，还在较大程度上产生了积极的空间溢出效应。在此基础上，本文提出了有针对性的政策建议：一是要加快数字乡村建设进程，提升耕地利用绿色转型效率；二是要关注数字乡村建设进程的差异；三是要更好地理解数字乡村建设的“福利共享”特征；四是要建立区域合作机制。
