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作者

来源

JOURNAL OF URBAN PLANNING AND DEVELOPMENT,Vol.143,Issue040160251

语言

英文

关键字

Old city zone renovation projects; Social ex-post evaluation; Valuation indicator system; Relative deviation method; Scoring method; Attribute mathematics; Attribute measurement model; IMPACT ASSESSMENT; METHODOLOGY

作者单位

[Xu, Feng] Shanghai Jiao Tong Univ, Inst Engn Management, Sch Naval Architecture Ocean & Civil Engn, Shanghai 200030, Peoples R China. [Zhou, Yu] Univ Shanghai Sci & Technol, Sch Business, Shanghai 200093, Peoples R China. Xu, F (reprint author), Shanghai Jiao Tong Univ, Inst Engn Management, Sch Naval Architecture Ocean & Civil Engn, Shanghai 200030, Peoples R China. E-Mail: F.Xu@sjtu.edu.cn; 13761533411@163.com

摘要

Recently, old city zone renovation projects have become more frequent in China. But such projectsfocusing on a city's image while ignoring people's livelihoods, local social environment, and cultural conditionsusually pose relatively large risks to society. In this paper, the construction of an indicator system for social ex-post evaluation of old city zone renovation projects, including fairness, convenience, safety, and satisfaction, taking into account the characteristics and requirements of social ex-post evaluation of old city zone, is discussed. Relative deviations between the proportion of certain subpopulations affected by the old city zone renovation project and the relative number of visitors to the project area after its completion were used for quantitative calculation of the fairness index according to data obtained by survey. The scoring method was used for quantitative calculation of other indicators. A mathematical attribute measurement model for social ex-post evaluation was established on this basis. With this model, a social ex-post evaluation of Shanghai Bund renovation project was performed using empirical analysis, and the practicality and effectiveness of the established valuation indicator system and valuation model are validated.