基于知识本土化因素的小城镇分化研究

IF 5.6 2区 经济学 Q1 DEVELOPMENT STUDIES
Jel O18, Т. Б. Мельникова, Tatyana B. Melnikova, Tatyana B. Melnikova — Cand, Sci. Econ
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引用次数: 0

摘要

大量实证研究证明,知识创造与区域增长之间因果关系的模糊性并不意味着其不重要。然而,这些作品很少考察小城镇,其特点是知识来源的不确定性。本文旨在通过使用一套知识本地化因素来识别和比较中部、乌拉尔和南部联邦区相似的小城镇群体。根据以下标准,通过k-means方法进行两阶段聚类:参与者之间的相互作用,特定知识存量和商业化的财务资源。根据评分系统(好、满意或差)将得到的聚类中心分为四分位数。首先,研究发现中央联邦区有10个集群,乌拉尔联邦区有7个集群,南部联邦区有5个集群。在南部联邦区35%的城镇、中央联邦区35%的城镇和乌拉尔联邦区38%的城镇,估计的具体知识存量超过了可用的财政资源。第二,以人口划分城镇,并根据较大城市的集聚效应将城镇划分为两类。在每个群体和联邦区内形成集群。乌拉尔1 - 2万人口的城镇中,50%未受集聚影响,2万以上的城镇中,62%具有特定知识存量优于财力的优势。这些数值在中央联邦区分别为18%和8%,在南部联邦区分别为36%和30%。研究结果有助于扩展小城镇发展决策的分析框架。未来的研究重点可能是建立改善集群特征的措施。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Differentiation of Small Towns by Knowledge Localisation Factors
The ambiguity of the causal relationship between knowledge creation and regional growth does not indicate its insignificance, as proven by numerous empirical studies. However, such works rarely examine small towns, characterised by uncertainty of knowledge sources. The article aims to identify and compare groups of similar small towns in the Central, Ural and Southern Federal Districts by using a set of knowledge localisation factors. A two-stage clustering was performed by the k-means method according to the following criteria: interactions between actors, specific knowledge stock and financial resources for commercialisation. The resulting cluster centres were divided into quartiles according to the grading system (good, satisfactory or poor). First, the study revealed 10 clusters in the Central Federal District, 7 clusters in the Ural Federal District and 5 clusters in the Southern Federal District. In 35 % of the towns of the Southern Federal District, 35 % of the Central Federal District and 38 % of the Ural Federal District, the estimated specific knowledge stock exceeded the availability of financial resources. Second, towns were differentiated by population and divided into two groups depending on the agglomeration impact of larger cities. Clusters were formed within each group and federal district. 50 % of Ural towns with a population of 10,000 to 20,000 people unaffected by the agglomeration, as well as 62 % of towns with more than 20,000 people have the advantage of specific knowledge stock over financial resources. These values are 18 % and 8 %, respectively, for the Central Federal District, 36 % and 30 % for the Southern Federal District. The findings can help extend the analytical framework for making decisions on the small towns development. Future research may focus on establishing measures to improve the characteristics of clusters.
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来源期刊
CiteScore
7.90
自引率
4.50%
发文量
40
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