摘要
公共租赁住房租金的合理制定是健全我国保障性住房体系的核心问题。通常合理的公共租赁住房定价既要考虑政府的财政负担及建设成本,也应基于社会福利原则顾及被保障群体的承担能力,特殊地,对于私营资本参与的PPP模式而言,还需要为社会资本预留一定的利润空间。以成本、支付水平、市场为导向确立的租金定价模型各有利弊,在公租房的定价中是相互补充、无法割裂的。在此理论基础上,通过建立影响租金的指标体系,根据AHP及熵权法分别赋予权重;运用D-S法对数据合成,耦合权重,完成对各因素、各方案的重要性排序;最终建立一个权衡各因素的统筹定价模型。统筹的组合定价模型相较于单一成分定价更准确地反映房屋居住价值,该研究可为私营企业参与的公租房定价提供科学合理的依据。
The reasonable rental pricing of the public-rental-housing is perfect the core issue of affordable housing system in our country. Usually,the reasonable pricing of public rental housing should not only consider the government＇s financial burden and construction costs,but also based on the principle of social welfare to take care of the security groups. Distinctively,for private capital to participate in the PPP mode,also need a certain amount of capital profit space for the society. For each pricing model,to the cost,income,rent market based pricing model also have advantages and disadvantages,they are complementary in the pricing of public housing,cannot be divided. On this basis,by establishing the index system which contains the factors influencing the rent,weights were given based on AHP and entropy weight method; D- S method is used to synthetic data and to Eventually fix the coupled weighting,and further more,complete the factor and project sorting in order of importance; Eventually establish a pricing model,which weigh the various factors of as a whole. Compared with single component pricing,the combination of the overall pricing model is more accurately reflect the residential value,this research can give private enterprises to participate in the study of public-housing pricing to provide scientific and reasonable basis.
出处
《土木工程与管理学报》
北大核心
2016年第3期80-86,共7页
Journal of Civil Engineering and Management
基金
"十二五"国家科技支撑计划(2012BAJ19B00)
