论文标题

SOC与土地价格之间的关联考虑基于有限混合建模的空间异质性

The Association Between SOC and Land Prices Considering Spatial Heterogeneity Based on Finite Mixture Modeling

论文作者

Kang, Woo Seok, Kim, Eunchan, Heo, Wookjae

论文摘要

了解社会间接费用资本(SOC)如何与当地社区的土地价值相关联对于有效的城市规划很重要。但是,即使在一个地区,也有多个部分用于不同的目的。这个术语是空间异质性。试图理解土地价格时必须考虑空间异质性问题。如果一个地区内存在空间异质性,则可以通过采用空间聚类方法来管理土地价格。在这项研究中,通过有限的混合物建模(FMM)分析了特定地区的SOC,社会人口统计学特征和空间信息,包括SOC,社会人口统计学特征和空间信息,以找到(a)(a)(a)SOCS,社会人口统计学特征和土地价格之间的关联。 FMM是一种用于同时查找簇和属性系数的工具。使用FMM方法,结果表明,一个地区存在四个集群,而四个集群在SOC,人口特征和土地价格之间存在不同的关联。决策者和管理管理需要寻找信息,以制定土地价格的政策。当前的研究发现,与SOC的亲密关系是土地价格的重要因素,并提出了与SOC相关的潜在政策方向。

An understanding of how Social Overhead Capital (SOC) is associated with the land value of the local community is important for effective urban planning. However, even within a district, there are multiple sections used for different purposes; the term for this is spatial heterogeneity. The spatial heterogeneity issue has to be considered when attempting to comprehend land prices. If there is spatial heterogeneity within a district, land prices can be managed by adopting the spatial clustering method. In this study, spatial attributes including SOC, socio-demographic features, and spatial information in a specific district are analyzed with Finite Mixture Modeling (FMM) in order to find (a) the optimal number of clusters and (b) the association among SOCs, socio-demographic features, and land prices. FMM is a tool used to find clusters and the attributes' coefficients simultaneously. Using the FMM method, the results show that four clusters exist in one district and the four clusters have different associations among SOCs, demographic features, and land prices. Policymakers and managerial administration need to look for information to make policy about land prices. The current study finds the consideration of closeness to SOC to be a significant factor on land prices and suggests the potential policy direction related to SOC.

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