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依据建立的土地资源尾效测算模型,运用面板数据分析方法,从区域维度和时间维度对我国内地31省区经济增长中的土地资源尾效进行了实证研究,并分析了土地资源尾效存在区域差异的原因。研究发现:①不同地区的土地资源尾效值整体差异较大;②不同地区的土地资源尾效值随时间变化差异较大;③人口增长率的提升、土地资源的弹性系数较高和资本的弹性系数较高是土地资源尾效存在区域差异的主要原因。
Based on the established land resource end-use estimation model and the panel data analysis method, this paper makes an empirical study on the land-use efficiency of land resources in the economic growth of 31 provinces and autonomous regions in China from the regional dimension and time dimension, and analyzes the land resource end- The reason for the difference. The findings are as follows: (1) The overall land use efficiency of land resources varies greatly in different regions; (2) the tail land values of land resources vary greatly with time in different regions; (3) the population growth rate increases, the elasticity coefficient of land resources The higher elastic coefficient is the main reason for the regional difference of land resources tailings.