Analysis of Geographical Concentration of Korea Railway Industry: Focusing on case of Leading Domestic Rolling Stock Manufacturer and its Suppliers

Q4 Social Sciences

Journal of the Korean Society for Railway Pub Date : 2023-08-31 DOI:10.7782/jksr.2023.26.8.595

Cheolmin Pak

引用次数: 0

Abstract

본 연구의 목적은 철도산업클러스터 형성의 주요 요건인 산업체 집적도를 분석하는 것이다. 이를 위해 산업클러스터에 대한 이론적 배경을 검토하였으며, 한국기업데이터(KED) 자료를 이용하여 커널밀도분석과 최근린분석을 통해 국내 철도기업 및 협력사들의 공간적 밀집도를 분석하였다. 분석 결과, 커널밀도 분석에서는 경남 창원시와 서울시 일대에서 산업의 밀집도가 높게 나타났고, 최근린분석에서는 지역별 차이를 보이지만 분석지역 대부분 관측된 평균거리가 기대되는 평균거리보다 짧아 클러스터를 형성하고 있는 것으로 추정되었다. 따라서 철도산업체들의 물리적인 근접성과 경제활동의 공간적 특성을 고려하건대, 동남권 지역에 형성된 산업집적지의 고도화와 활성화에 초점을 둔 정책적 지원이 요구된다.

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韩国铁路产业地域集中度分析——以国内主要铁路车辆制造商及其供应商为例

本研究的目的是分析铁路产业集群形成的主要条件——产业集成度。为此，研究了产业集群的理论背景，并利用韩国企业数据(KED)资料，通过内核密度分析和最近精益分析，分析了国内铁路企业及合作公司的空间密度。分析的结果显示,在内核密度分析,在庆尚南道昌原市和首尔市一带出现了产业的密集程度高,最近的分析中,地域差异分析趋势,但大部分地区被观测평균거리比期待的평균거리短集群正在形成的推测了。因此，考虑到铁路产业体在物理上的邻近性和经济活动的空间特性，需要将焦点放在东南圈地区形成的产业集成地的高度化和活性化上的政策上的支援。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of the Korean Society for Railway Social Sciences-Geography, Planning and Development

CiteScore

0.60

自引率

0.00%

发文量

期刊介绍： The Journal of the Korean Society for Railway (JKSR) launched in 1997 aims to provide a platform to exchange research information, establish and pioneer railway-related academia, and present research results that are both practical and unique. The journal covers various research results, derived from theory and experiments, on topics related to railways such as railway policy and management, railway facilities, carriage machinery, electrical signals, and track engineering. It includes research outcomes that can contribute directly to the improvement of railway technologies as well as innovative studies on fundamental areas that can be applied to railways including mechanics, electricity, civil engineering, logistics, management and so on. The themes addressed by the journal include, but not limited to the following: Rolling stock & Mechanical systems (materials, fracture, non-destructive testing, mechanics of materials and structures, design, dynamics and control, noise and vibration, heat and fluid mechanics, energy and power engineering, system engineering, reliability, maintenance, safety, etc.), Power & Signal systems (power engineering and systems, electrical devices, circuits and systems, materials and devices, control and measurement, automation, signal processing, electrical and information communication, reliability, maintenance, safety, etc.), Civil engineering for railway (structural engineering, material engineering, dynamics, seismic engineering, geotechnical engineering, measurement, geodetic survey, mapping, GIS, construction, architectural and environmental engineering, transportation engineering, etc.), Transportation policy & Operation (railway traffic planning and engineering, railway management policy, railway technology policy, railway logistics, railway operation, railway information system, railway culture, etc.).