Spatial patterns of population turnover in a Japanese Regional City for urban regeneration against population decline: Is Compact City policy effective?

《Spatial patterns of population turnover in a Japanese Regional City for urban regeneration against population decline: Is Compact City policy effective?》

打印

作者

来源: CITIES,Vol.81,P.230-241

语言: 英文

关键字: Urban population decline; Compact city policy; Population turnover; Residential preference; Place attachment; Residential mobility; ATTACHMENT; PLACE; TIES; BUFFALO; CITIES

作者单位: [Sakamoto, Keisuke; Iida, Akiko; Yokohari, Makoto] Univ Tokyo, Sch Engn, Tokyo, Japan. Sakamoto, K (reprint author), Univ Tokyo, Bunkyo Ku, Engn Bldg 14,Room 1010,7-3-1 Hongo, Tokyo 1138656, Japan. E-Mail: ksk1106@gmail.com

摘要: Responding to the international trend of urban population decline, a sustainable urban form has been pursued around the world, with the compact city movement a typical example. However, compact city debate has often been criticized for its inclination to bio-physical environmental and economic goals and a lack of treatment of empirical social aspects like residential behavior. The present study was thus aimed at examining the gap between Japanese compact city policy and actual spatial patterns of population turnover, inheritance and migration. The case study was of residential areas of a Japanese regional city, Utsunomiya. The study used a four step procedure: a) identifying the distributions of inheritors and migrators; b) constructing a detailed database of five characteristics of the residential areas, i.e., age of development, orderliness, road width, transport access, and social cohesion; c) identifying relationships between the number of inheritors and migrators and residential characteristics using a Poisson regression model; d) comparing the compact city plan underway with established patterns of population turnover. The results show that the number of inheritors has positive relationships with age of the residential area and access to rail transport and downtown. The migrators tend to have a random distribution in comparison with inheritors. These empirical residential patterns appear irrelevant to the government's bus-oriented compact city policy, so the government should reconsider approaches to realize an acceptable sustainable urban form.