카마타 요코,&강정은(2021). 대도시 원도심 노후 밀집주거지 빈집 발생, 고착화 및 재사용에 관한 연구:부산 아미동·초장동을 사례로. 국토계획, 56(7):73-86.
<Abstract>
This study aims to compare the data of vacant houses in 2017 and 2020 to investigate the temporal and spatial changes in vacant houses in Ami-dong and Chojang-dong in Seo-gu, Busan, which are the areas suffering from a severe decline of the old downtown. In particular, the current situation and factors influencing all vacant houses, new vacant houses, persistent vacant houses, and reused vacant houses, were investigated by comparing the data from two different points in time. A complete site survey on detached houses, including unauthorized houses, was conducted to collect the data used in the analysis. Kernel density analysis was used for the spatial distribution of vacant house, and the binary logit model was used to analyze the factors influencing the vacancy status of houses. According to the analysis results, the number of vacant houses in the surveyed area increased by 1.46 times from 340 in 2017 to 298 in 2020, and the range of the region where vacant houses were located also expanded widely. Statistical analysis showed that the proportion of persistent vacant houses in the neighborhood had a significant impact on the prevalence of persistent vacant houses. Unlicensed houses tended to be newly vacant, and the new vacant houses were found even in areas considered to be in relatively advantageous locations with a low proportion of persistent vacant houses in their vicinity, indicating that the regions with the prevalent occurrence of vacant houses were expanding. Factors such as the accessibility to the city center, value of the house, and presence of residential environment improvement zones affect the reuse of vacant houses.
연구과제 - 기후변화특성화대학원, 연구재단