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英文文献：Amenities In An Urban Equilibrium Model: Residential Development In Portland, Oregon-城市平衡模式中的设施:俄勒冈州波特兰的住宅开发
英文文献作者：Wu, JunJie,Adams, Richard M.,Plantinga, Andrew J.
英文文献摘要：
This paper analyzes the effect of open space and other amenities on housing prices and development density within the framework of an urban equilibrium model. The model is estimated as a system of equations that includes households' residential choice decisions and developers' development decisions and emphasizes the importance of amenities in the formation of development patterns and property values. The model is applied to Portland, Oregon, where ambitious open space programs have been implemented. The results suggest that amenities are important: households are willing to pay more for newer houses located in areas of less dense development, with more open space, better views, less traffic congestion, and near amenity locations. For the developer, increases in housing prices result in an attempt to provide more and larger houses. The attempt to provide more houses, however, results in higher density, which will ultimately reduce prices. A simulation analysis evaluates the policy implications of the model results and indicates substantial benefits from alterations in housing patterns
本文在一个城市均衡模型的框架内，分析了开放空间和其他设施对住宅价格和开发密度的影响。该模型被估计为一个方程组，其中包括住户的住宅选择决策和开发商的开发决策，并强调设施在开发模式和房地产价值形成中的重要性。这个模式被应用到俄勒冈州的波特兰，在那里雄心勃勃的开放空间计划已经实施。研究结果表明，设施很重要:家庭愿意花更多的钱购买开发密度较低、拥有更多开放空间、更好的景观、更少的交通拥堵以及靠近舒适地带的新房子。对于开发商来说，房价上涨导致他们试图提供更多更大的房子。然而，提供更多住房的尝试导致了更高的密度，最终将降低房价。一项模拟分析评估了模型结果的政策影响，并指出了住房模式改变带来的实质性好处
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