1# RECORD 53186cb8794950e5eded6c1c393152fc7871f0e62# TITLE: Analysis of the Effect of Xi'an Metro Line 2 on Housing Price along the Line on Different Time Points3# YEAR: 2016.0 VENUE: nan DOI: 10.2991/isss-16.2016.124# AUTHORS: Yu-ling Jiao5# PAGES: 5 CANDIDATE TABLE PAGES (1-based): []6# ABSTRACT: Urban rail transit is a kind of large public infrastructure with significant economic externality, and its efficient access can improve the house price along significantly. This paper, taking Line 2 of Xi 'an metro as an example, carries on the regression analysis on the influencing factors of real estate prices on building Hedonic model from regional characteristics, neighborhood characteristics, structure features, and collecting the related data on different time. The empirical results show that the effect of urban rail transit on appreciation of the real estate is different on different time point, and the subway has network effect. Along with the increase in subway lines, the influence of a single line increases gradually.789===== PAGE 1 (score 5, numeric-paren 0, table-words 0, var-words 5) =====1011Analysis of the Effect of Xi'an Metro Line 2 on Housing Price along the 12Line on Different Time Points 13Yutong Jiao 14 School of Management, XAUAT, Xi’an 710055, China. 15513301215@qq.com 16Abstract: Urban rail transit is a kind of large public infrastructure with significant economic 17externality, and its efficient access can improve the house price along significantly. This paper, 18taking Line 2 of Xi 'an metro as an example, carries on the regression analysis on the influencing 19factors of real estate prices on building Hedonic model from regional characteristics, neighborhood 20characteristics, structure features, and collecting the related data on different time. The empirical 21results show that the effect of urban rail transit on appreciation of the real estate is different on 22different time point, and the subway has network effect. Along with the increase in subway lines, 23the influence of a single line increases gradually. 24Keywords: Rail transit; Hedonic model; housing price; network effect. 25 26不同时点西安地铁2 号线对沿线房价的影响分析 27焦宇彤 28西安建筑科技大学 管理学院，西安 中国 29摘 要：地铁是一种经济外部性显著的大型公共基础设施，其高效的通达性可以促进沿线周边30住宅价格明显提升。本文以西安地铁2号线为例，应用特征价格模型分析了仅有2号线一条地31铁线路时，其沿线6个站点周边的楼盘信息，发现地铁对周边住宅的影响范围是0-1200m，房32价平均增值3.2%；1号线开通后，进一步分析这6个站点周边房价的变化，实证结果表明：这33一时点，地铁对周边住宅的影响范围扩大到0-1600m，房价平均增值6.93%。从而得出地铁具34有网络效应，随着地铁线路的增多，单条地铁线路对沿线周边住宅的影响范围和对房价的影35响强度均逐渐变大。 36关键词：地铁；特征价格模型；住宅价格；网络效应 371. 前言 38我国城市交通拥堵状况随着城市化进程的加快而日渐突出，轨道交通的建设成为大部分39大中城市解决这一问题的必然选择。城市轨道交通的建设大幅提高了该区域的可达性，推动40了沿线经济的发展与繁荣。根据搜房网、安家网等比较权威的房地产相关网站的数据显示，41西安地铁2 号线建设以前，西安市房价价格差异变化不大，虽然呈上扬趋势，但上扬缓慢。42地铁2 号线开始建设以后，即2007 年，城北区房价突然出现“拐点”，快速上扬，以赛高国43际为例，在2007 年8 月到2008 年4 月期间，该街区平均房价上涨44.7%，最高涨幅达到65.8%。 44关于城市轨道交通对沿线房地产价格的影响一直是国外相关领域的研究热点之一。在国45内，城市轨道交通对住宅价格影响方面的研究起步较晚，有针对性的研究相对较少，而且主46要是针对广州、深圳、上海、北京等城市轨道交通的研究。而且综合国内外的研究可以发现，472nd International Symposium on Social Science (ISSS 2016)48© 2016. The authors - Published by Atlantis Press4937250