원문정보
Analysis on the Changing Patterns of Population Centroid and Density in the Case of Large Cities with 500 -1,000 thousands Population
초록
영어
This study deals with the CBD's decline of large cities with 500-1,000 thousands population. The purposes are 1) to analyze the change of population centroid over time with respect to CBD and center of area by city, and 2) to model the dispersion and crater phenomenon over time using the distance from CBD which is an explanatory variable. The main results are the followings. First, three centroid change patterns are analyzed, which are the types of one-direction expansion, circular expansion and stationary state. Second, the population density distribution models which are all statistically significant are developed. According to the dispersion index, 12 cities are divided as three types which are the decreasing, decreasing after increasing, and the others. Finally, 3 cities which are Cheongju, Cheonan and Suwon are analyzed to have the crater phenomenon.
목차
1. 서론
2. 이론적 고찰
2.1 선행연구 고찰
2.2 기존 연구와의 차별성
3. 인구중심 및 밀도변화 패턴 분석
3.1 인구중심의 변화
3.2 인구밀도 분산지표의 변화
3.3 인구공동화 지표의 변화
4. 결론 및 항후 연구과제
참고문헌