我国四大直辖市人口密度梯度估计及比较
发布时间:2018-10-16 17:45
【摘要】:本文以我国第五次和第六次人口普查数据为依据,运用单核心假设下Clark模型,对4大直辖市的人口密度梯度进行估计。结果表明:北京呈现人口郊区化趋势;上海拟合效果较差,脱离单核心结构;天津不符合Clark模型;重庆呈现人口城镇化趋势。并在此基础上,对各直辖市的交通规划提出政策建议。
[Abstract]:Based on the data of the fifth and sixth population censuses in China, this paper estimates the gradient of population density in the four municipalities directly under the Central Government by using the Clark model under the single core hypothesis. The results show that the population suburbanization trend is present in Beijing, the fitting effect in Shanghai is poor, the single core structure is detached, the Clark model is not in conformity with Tianjin, and the trend of population urbanization is in Chongqing. And on this basis, the traffic planning of the municipalities put forward policy recommendations.
【作者单位】: 厦门大学王亚南经济研究院;
【分类号】:C924.24
[Abstract]:Based on the data of the fifth and sixth population censuses in China, this paper estimates the gradient of population density in the four municipalities directly under the Central Government by using the Clark model under the single core hypothesis. The results show that the population suburbanization trend is present in Beijing, the fitting effect in Shanghai is poor, the single core structure is detached, the Clark model is not in conformity with Tianjin, and the trend of population urbanization is in Chongqing. And on this basis, the traffic planning of the municipalities put forward policy recommendations.
【作者单位】: 厦门大学王亚南经济研究院;
【分类号】:C924.24
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