"反公地悲剧"视角下的社区更新方法探索OA北大核心CHSSCDCSTPCD

There exists not only the tragedy of the commons caused by the overutilization of space resources,but also the tragedy of the anticommons caused by the underutilization of space resources in the neighborhood.However,there is a lack of research on the problem of the latter.From the perspective of the anticommons,this paper explains the legal anticommons and spatial anticommons in community regeneration,and points out that property right governance would be the core way to overcome the tragedy of the anticommons,and to improve the utilization efficiency of space resources.The case of Huafu Community regeneration project in Shanghai Xuhui District explores the method based on property rights governance.The anticommons problem of inefficient use of fragmented space is identified,and the rights to renew,to use,and to operate are combined through property rights governance,integrating the fragmented space and providing better public space and public services for local residents and enterprises.The grass-roots democratic consultation strengthens the relationship of mutual trust and collective consciousness,and promotes cooperation among stakeholders.However,at present,the redistribution mechanism of spatial value-added interests among property owners is still relatively vague,which has a negative impact on the collective consensus.