期刊文献+
共找到3篇文章
< 1 >
每页显示 20 50 100
核心城市房地产市场的联动和溢出特征研究——基于中国“北上广深”样本的经验考察 被引量:3
1
作者 王雪 韩永辉 +1 位作者 赵贤 韦东明 《运筹与管理》 CSSCI CSCD 北大核心 2021年第7期232-239,共8页
本文基于房价长期趋势和短期波动层面,基于HP滤波法分离北京、上海、广州和深圳四大一线城市的房价,采用有向无环图和信息溢出指数方法剖析了核心城市房价之间的同期联动效应和信息溢出效应,并结合滚动窗口估计法分析了信息溢出对外部... 本文基于房价长期趋势和短期波动层面,基于HP滤波法分离北京、上海、广州和深圳四大一线城市的房价,采用有向无环图和信息溢出指数方法剖析了核心城市房价之间的同期联动效应和信息溢出效应,并结合滚动窗口估计法分析了信息溢出对外部信息和调控政策的反应程度。结果显示:一线城市房价之间有紧密的联系程度和较高的信息溢出规模。在同期联动效应上,深圳房价趋势的对外联动效应最明显,北京房价趋势在同期最易受其它城市影响;上海房价波动存在较强的对外联动效应,深圳房价波动受其它一线城市的波动冲击较迅速。在信息溢出效应上,深圳房价趋势有引领作用,对外溢出效应最强;上海房价波动处于引导地位,中长期对其它市场影响最大。核心城市房价趋势之间的溢出指数随着利好政策信息的出现而上升,随着限制政策等不利信息的出现而下降。核心城市房价波动之间的溢出效应对于外部信息反应更为灵敏,国家对房地产市场的调控政策增大核心城市房价波动的信息溢出规模。 展开更多
关键词 房地产市场 “北上广深” 有向无环图 溢出指数
下载PDF
逃离“北上广深”背景下一线城市房价涟漪效应研究 被引量:11
2
作者 王书斌 徐盈之 魏莎 《系统工程理论与实践》 EI CSSCI CSCD 北大核心 2017年第2期339-352,共14页
本文基于逃离"北上广深"背景,研究了一线城市对二三线城市的房价涟漪效应,并从城市规模大小、距一线城市远近和涟漪效应高低三个方面,对比分析各因素对涟漪效应的影响.研究发现:1)逃离"北上广深"背景下,产业相似度... 本文基于逃离"北上广深"背景,研究了一线城市对二三线城市的房价涟漪效应,并从城市规模大小、距一线城市远近和涟漪效应高低三个方面,对比分析各因素对涟漪效应的影响.研究发现:1)逃离"北上广深"背景下,产业相似度、生活舒适性差距、交通便捷性、住房市场信息距离、社会文化距离、就业增长率、开放度和总储蓄均对涟漪效应表现出显著促进作用;2)二线城市各因素的影响程度均大于三线城市;3)随着与一线城市距离的增加,产业相似度、交通便捷性、就业增长率和开放度的影响呈递减趋势,生活舒适性差距呈递增趋势,住房市场信息距离和总储蓄基本与距离无关;4)随分位数提高,多数变量的影响程度增强,表现出"加速效应". 展开更多
关键词 逃离“北上广深” 一线城市房价 涟漪效应
原文传递
Comprehensive Assessment and Promotion Policy of Producer Services' Competitiveness in Beijing City:A Comparative Analysis among Beijing,Tianjin,Shanghai,Guangzhou and Shenzhen 被引量:1
3
作者 Qiu Ling Fang Chuanglin +1 位作者 Shen Yuming Liu Xiaoli 《Chinese Journal of Population,Resources and Environment》 2011年第4期82-89,共8页
The five central cities-Beijing,Tianjin,Shanghai,Guangzhou and Shenzhen-of the three most important strategic regions in China,namely Beijing-Tianjin-Hebei metropolitan region,the Yangtze River Delta and the Pearl Riv... The five central cities-Beijing,Tianjin,Shanghai,Guangzhou and Shenzhen-of the three most important strategic regions in China,namely Beijing-Tianjin-Hebei metropolitan region,the Yangtze River Delta and the Pearl River Delta,are taken as a comparative analysis on urban producer services' competitiveness,especially focusing on the comparative advantages and disadvantages of producer services in Beijing.Firstly,based on an integrated indicator system including one objective hierarchy,four standard hierarchies and 35 indicator hierarchies,the study applies factor analysis model and analytic hierarchy process model reformed by entropy technology to measure the comprehensive competitiveness of producer services in the above five cities.Secondly,Beijing has comparative advantages of capital resource,industrial base,scientific research resource and market scale,since it takes the first place of the five cities in the comprehensive competitiveness of producer services,the competitiveness of industrial development,business environment and living environment,only inferior to Shanghai in the competitiveness of talent capital.Thirdly,Beijing has comparative disadvantages in the level of producer services development,urban innovation capability and living environment.Finally,five proposals are put forth to enhance the competitiveness of producer services in Beijing,namely perfecting the system of laws and statutes,supporting the development of industry association,implementing scientific development planning,introducing preferential fiscal and taxation policies and strengthening human capital reserve. 展开更多
关键词 producer services COMPETITIVENESS comparative analysis factor analysis model Beijing City
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部