scholarly journals Influencing Factors of Housing Sales Vacancy in the Guangzhou Metropolitan Area, China

2021 ◽  
Vol 5 (6) ◽  
pp. 49-54
Author(s):  
Xiaoli Yue ◽  
Yang Wang ◽  
Hong’ou Zhang

In this paper, nine indicators selected from three perspectives (convenience, environmental and location characteristics) and three regression models (OLS, SLM and SEM) are used to explore the influencing factors of housing sales vacancy in the Guangzhou Metropolitan Area, China. The results show that subway accessibility, peripheral aversion municipal facilities and distance from the CBD (Central Business District) are consistent with theoretical expectations. Subway accessibility is negatively correlated with the housing sales vacancy rates, while peripheral aversion municipal facilities and distance from the CBD are positively correlated with housing vacancy rates.

2016 ◽  
Vol 55 (3) ◽  
pp. 723-741 ◽  
Author(s):  
Xiao-Ming Hu ◽  
Ming Xue ◽  
Petra M. Klein ◽  
Bradley G. Illston ◽  
Sheng Chen

AbstractMany studies have investigated urban heat island (UHI) intensity for cities around the world, which is normally quantified as the temperature difference between urban location(s) and rural location(s). A few open questions still remain regarding the UHI, such as the spatial distribution of UHI intensity, temporal (including diurnal and seasonal) variation of UHI intensity, and the UHI formation mechanism. A dense network of atmospheric monitoring sites, known as the Oklahoma City (OKC) Micronet (OKCNET), was deployed in 2008 across the OKC metropolitan area. This study analyzes data from OKCNET in 2009 and 2010 to investigate OKC UHI at a subcity spatial scale for the first time. The UHI intensity exhibited large spatial variations over OKC. During both daytime and nighttime, the strongest UHI intensity is mostly confined around the central business district where land surface roughness is the highest in the OKC metropolitan area. These results do not support the roughness warming theory to explain the air temperature UHI in OKC. The UHI intensity of OKC increased prominently around the early evening transition (EET) and stayed at a fairly constant level throughout the night. The physical processes during the EET play a critical role in determining the nocturnal UHI intensity. The near-surface rural temperature inversion strength was a good indicator for nocturnal UHI intensity. As a consequence of the relatively weak near-surface rural inversion, the strongest nocturnal UHI in OKC was less likely to occur in summer. Other meteorological factors (e.g., wind speed and cloud) can affect the stability/depth of the nighttime boundary layer and can thus modulate nocturnal UHI intensity.


2018 ◽  
Vol 10 (6) ◽  
pp. 104
Author(s):  
James N. Ndegwa

The objective of this study is to establish the determinants that significantly influence apartment prices that are located within housing estates of Nairobi metropolitan area. The determinants comprise of apartments features including: proximity to shopping malls, proximity to Nairobi’s central business district, proximity to schools, proximity to slums, presence of swimming pool, presence of balcony, size of the apartment, periodic rental income and land value. Both secondary and primary data sources were employed in the research and 30 housing estates where apartment are located were selected for data collection purposes. Multiple regression analysis was employed for the secondary data and the findings indicated that: land value and size of the apartments had a significant influence on apartment pricing. Descriptive statistical analysis findings indicated that proximity to shopping malls, proximity to Nairobi’s central business district, proximity to schools, presence of swimming pool, size of the apartments and land value had significant influence on apartment prices. Triangulation of secondary and primary data analysis results indicated a consistency rate of 50%. The recommendation of the study is that real estate stakeholders especially buyers should focus on size and land value of apartments as these significantly influence apartment pricing in Nairobi metropolitan area.


1996 ◽  
Vol 28 (10) ◽  
pp. 1795-1814 ◽  
Author(s):  
W J Coffey ◽  
M Polèse ◽  
R Drolet

Much recent North American research has focused on the decline of the central business district (CBD) as the economic core of metropolitan areas, and the corresponding rise of suburban employment centres. According to the literature, this trend is particularly evident in the case of high-order service functions: business services, finance, insurance, and real estate services, and head offices. In this paper, we argue that the decentralization of high-order service activities and the corresponding CBD decline may be neither as strong a trend nor as universal a phenomenon as certain authors have indicated. Rather, the growth of suburban office employment may reflect a strong CBD whose economic base is becoming increasingly specialized. Using data from the Montreal metropolitan area, we first examine intrametropolitan decentralization in a shift-share framework, then document the mobility of establishments and employment. Our findings suggest that, in spite of a certain level of intrametropolitan decentralization, the CBD continues to be the primary locus of high-order services.


1978 ◽  
Vol 5 (1) ◽  
pp. 18-25 ◽  
Author(s):  
C. Fisk

This paper contains a brief outline of a transportation planning model developed for the purpose of providing detailed analyses of commuter traffic. It sets out to model the movement of automobile, transit and pedestrian traffic taking into account the interaction between and within each of the traffic components. The model is most appropriately applied to areas of high traffic activity, such as the central business district of a metropolitan area or arterial streets of a region-wide network during peak demand.


2019 ◽  
Author(s):  
Fernando Domingues Caetano ◽  
◽  
Jeronimo Paulo da Cunha Pimentel de Meira ◽  
Suzi Cristini Rodrigues ◽  
◽  
...  

Sidewalks in Brazilian cities still have physical conditions that hamper pedestrians to move, especially those citizens with mobility impairments. Despite improvements on legal provisions, aiming to build more accessible cities, its fulfillment is still far from what is desired. The purpose of this paper is to present a method (virtual audit) to support local administrations, in particular of small cities, to define accessible routes on sidewalks where their precariousness tends to be more significant. In order to illustrate the method application, it is shown a exploratory study in the Central Business District of Quitandinha municipality, located in Curitiba Metropolitan Area. The method allows a comprehensive knowledge of site problematic and it is expected to stimulate: i) local administrations to evaluate their sidewalks situation in order to include their suitability in their investment agendas; and ii) regional and federal administrations to develop public policies towards urban environment qualification


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