最近目本开发银行设备投资研究所撰写的论文提出“富裕”的指标:1.收入富裕;2.时间富裕;3.空间富裕;4.文化教育,业余时间活动富裕;5.安定和安全。上述各种因素尚可进一步设定细指标,如安定可较之其医疗满足度;安全则可较之于灾害或犯罪发生率。综合评分结果是,东京占首位,依次为富山、香川;最低的乃冲绳、青森、长崎、首都圈(以东 Recently, the paper prepared by the Development Bank’s Equipment Investment Research Institute put forward the “rich” indicators: 1. Rich in income; 2. Rich in time; 3. Space is prosperous; 4. Culture and education, rich activities in spare time; 5. Stability and security. The above factors can still be further set for detailed indicators, such as stability can be compared with its medical satisfaction; safety can be compared to the incidence of disasters or crime. As a result of the overall rating, Tokyo took the top place, followed by Toyama and Kagawa; the lowest was Okinawa, Aomori, Nagasaki, and the capital area (to the east