지역의 규모를 고려한 네트워크 중심성분석

• 영문명: Network Centrality Analysis based on Regional Size: Focusing on Transformation of Commuting Data
• 발행기관: 한국지역개발학회
• 저자명: 이종상(Lee Jong Sang) 서영창(Seo Young Chang) 김성록(Kim Sung Rok)
• 간행물 정보: 『한국지역개발학회지』제30권 제4호, 71~84쪽, 전체 14쪽
• 주제분류: 사회과학 > 지역개발
• 파일형태: PDF
• 발행일자: 2018.11.30

영문 초록

We measure regional centrality by using sociometry. The actor of sociometry is a person, whereas the actor is region in measuring regional centrality. So, the matrix of commuters among regions can be changed according to reorganize administrative district. When we measure regional centrality using the raw, administrative territory integration affect the score of regional centrality. This study listed problems with centrality measurements according to a regional integration and proposed the use of commuting traffic as a percentage of population in measuring the centrality as a way to make up for such disadvantages. To analyze its reflection effects, this study brought a case study involving the combination of Jung-gu and Jongro-gu, Gangbuk-gu and Dobong-gu. As a result, the centrality index showed an almost two-fold increase when analyzing the centrality with raw data without consideration of population size as data. In case of considering population size, on the other hand, the analysis indicated a minimized change in the centrality index. Therefore, the study working on the analysis of the centrality without considering population size needs to be reexamined. Furthermore, it will be far more desirable in the future to calculate the centrality as a percentage of population when measuring the size of centrality in a region.

목차

Abstract

1. 서론

2. 이론적 배경

3. 분석방법 및 자료

4. 분석결과

5. 요약 및 결론

참고문헌

키워드

지역중심성 지역의 크기 통근통행 O-D행렬 연결정도중심성 Regional Centrality Region Size O-D Matrix of Commuting Data Degree Centrality