首页|沿海欠发达地区乡村经济的区域分异与驱动机制——以浙江省遂昌县为例

沿海欠发达地区乡村经济的区域分异与驱动机制——以浙江省遂昌县为例

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为探索沿海欠发达县域乡村经济的区域分异现象,本研究以浙江遂昌县为例,运用泰尔指数与多种空间分析方法,分析 2012-2021 年该地区村域经济的时空分异规律并探索其驱动机制.研究结果表明:(1)区域差异的时序演化可以划分为振荡调整期、差异上行期和振荡下行期,有明显缩小趋势;从区域差异的贡献度对比看,人口与经济不匹配会导致其组内差异累计值偏高.(2)空间分布的"中心—外围"分层现象明显,高值集聚区主要集中在县域中部的大拓镇和石练镇,低值区大多分布在周边地势较高的村镇;高经济水平村对外辐射效应受地形影响较大,地势平坦的村受益更多,而不是呈圈层式外溢.(3)经济重心位置一直处于大拓镇范围内,但呈现沿西南—东北方向的小范围偏移现象;在研究期后期,当县域西南方向的乡村经济发展表现出"后来居上"时,经济的重心、主体区域和方位角表现出较高一致性.(4)驱动机制的测度结果显示,政策扶持和区位优势驱动因子的单因子或交互组合因子q值要普遍大于其他因子的交互结果;"先天性"的资源条件既可以是快速发展的基础,也可以是经济发展亟需突破或者加以利用的关键所在;政策发挥着引领作用,是促进区域经济差异缩小的外在力量,是物质交换的保障.
Regional Differentiation and Driving Mechanism of Rural Economy in Coastal Less Developed Regions:A Case Study of Suichang County,Zhejiang Province
In order to explore the economic divergence phenomenon in the less developed coastal counties,herein,taking Suichang county in Zhejiang province as a case area,we use the Thiel index and various spatial analysis methods to analyze the spatial and temporal divergence patterns of the village economy in the region from 2012 to 2021 and explore its driving mechanism.Research results show as follows.(1)The time series evolution of regional differences can be divided into three periods(i.e.,oscillating adjustment,upward difference and oscillating downward periods),and there is a clear trend of shrinking recently.Comparative assessments of regional difference contributions indicate that disparities in population and economy can lead to a higher cumulative value of differences within the group.(2)The"core-periphery"stratification phenomenon of spatial distribution is obvious.The high-value agglomeration areas are mainly concentrated in Datuo town and Shilian town in the middle of the county,and the low-value areas are mostly distributed in the surrounding villages and towns with higher terrain.The external radiation effect of villages with high economic status is significantly influenced by the terrain,favoring those with flat topography rather than exhibiting a uniform outward radiation pattern.(3)The location of the economic center of gravity has always been within the scope of Datuo town,and during this period,there is a small-scale mi-gration phenomenon along the southwest-northeast direction.When the rural economic development in the southwest region of the county catches up from behind,there is a greater alignment among the economic center of gravity,the main area,and the azimuth angle.(4)Measurement results of the driving mechanism show that the q value of the single factor or interactive combination factor including the driving factors of policy support and location advantage is generally larger than that of other single factors or interactive factors.The"inherent"resource conditions are not only the foundation of the rapid development,but also the key to the urgent breakthrough or utilization of economic development.Policy plays a leading role,which is not only the external force to promote the narrowing of regional economic differences,but also the guarantee of material exchange.

rural economyregional differencesspatial agglomerationevolutionary pathdriving mecha-nismSuichang county

胡益平、马芳芳、丁志伟

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河南大学 地理与环境学院,中国 开封 475004

河南大学 黄河中下游数字地理技术教育部重点实验室,中国 开封 475004

河南大学 区域发展与规划研究中心,中国 开封 475004

河南大学 环境与规划国家级实验教学示范中心,中国 开封 475004

浙江省旅游投资集团有限公司,中国 杭州 310000

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乡村经济 区域差异 空间集聚 演化路径 驱动机制 遂昌县

国家自然科学基金资助项目国家自然科学基金资助项目河南大学研究生教育教学改革研究与实践项目河南大学研究生培养创新与质量提升行动计划

4227121342301237YJSJG2022XJ028SYLKC2022003

2024

10.7612/j.issn.2096-5281.2024.01.011

湖南师范大学自然科学学报
湖南师范大学

湖南师范大学自然科学学报

CSTPCD北大核心
影响因子：0.62
ISSN：1000-2537
年,卷(期)：2024.47(1)
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