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Topic Review
Urban Resilience Assessment
This paper aims to provide a better understanding of the state of knowledge on urban resilience assessment through mapping the knowledge domain and highlighting emerging trends during different periods. The objects of study were 420 papers published in the Web of Science from 1998 to 2020. Science mapping was done using VOSviewer and CiteSpace, two widely known software tools for bibliometrics analysis and scientometric visualization. The results show that research published on urban resilience assessment was very limited and fragmented until 2009, and the focus has mainly been on risk mitigation and vulnerability assessment. The intellectual base grew between 2010 and 2014, when a paradigm shift from approaches based on robustness and reliability toward more adaptation-oriented approaches occurred. Finally, the annual publication trends have grown rapidly over the past five years and there has been more emphasis on climate change adaptation and flood resilience.
  • 655
  • 27 Oct 2020
Topic Review
Urban Rain Flood Models
The basis of studying urban rain and flood problems is to establish urban rain and flood models, calibrate and verify the models by simulating and reproducing historical flood events, and then provide technical support for urban hydrological forecasting, urban planning, and water resource utilization. The essence is to alleviate or even solve the problem of urban flood.
  • 701
  • 27 Oct 2020
Topic Review
Urban Railway Network Centrality on Residential Property Values
Bangkok has experienced substantial investments in its urban railway network, resulting in a profound transformation of the city’s landscape. The network centrality analysis reveals that closeness centrality underscores the city’s prevailing monocentric structure, while the betweenness centrality measure envisions the potential emergence of urban subcenters.
  • 126
  • 24 Nov 2023
Topic Review
Urban Noise and Psychological Distress
Chronic exposure to urban noise is harmful for auditory perception, cardiovascular, gastrointestinal and nervous systems, while also causing psychological annoyance. Around 25% of the EU population experience a deterioration in the quality of life due to annoyance and about 5–15% suffer from sleep disorders, with many disability-adjusted life years (DALYs) lost annually. This entry highlights the main sources of urban noise, the principal clinical disorders and the most effected countries.
  • 691
  • 14 Oct 2020
Topic Review
Urban Morphology and Sustainable Urban Form
This qualitative grounded theory study is to unpack a conceptual model for assessing the interrelation between urban morphology and sustainable urban form. As it is cited in this entry, although numerous researches have been carried out on the topic of "sustainable urban form" and "urban morphology", yet, there seems to be a substantial gap in the study of the mutual relationship between the two. As the importance is not evaluated in the previous literature, there was no explored model to validate the relation. Consequently, this study was intended to gain a conceptual model of the necessity of conducting systematic model evaluations of sustainable urban form based on the typo morphology as a field of inquiry.
  • 2.7K
  • 06 Apr 2022
Topic Review
Urban Modelling
Urban Modelling is an approach to abstracting reality in an effort to demonstrate, classify and explain urban functions in a simplified manner.  There is a long history of modelling in urban studies.  Today's models have become more quantitative, computation, and require large data sets and intense computation due to the complex nature of modern cities. 
  • 8.7K
  • 07 Jun 2021
Topic Review
Urban Middle-Class
With the rapid urbanization, the emergence of a middle class is exerting its influence on the urban form and structure. A data-driven approach based on principal component analysis (PCA) has been used to define multidimensionally the middle class and its housing typology.
  • 2.2K
  • 22 Sep 2022
Topic Review
Urban Land Suitability
Urban land suitability could be evaluated from the aspects such as the imbalance of the existing land-use structure and function distribution, along with the scarcity of land resources, so as to provide people with more a rational use of land service space.
  • 1.3K
  • 26 Nov 2021
Topic Review
Urban Land Management during 1979-2021
As the carrier of global urbanization, urban land is the basic means of productivity and life of urban residents. Urban land management is of great significance to global climate change mitigation, improving ecological quality, promoting economic development, and ensuring sustainable urban development. Although studies on urban land management have accumulated at the global level, the differences in research methods, objectives, and perspectives have led to the fragmentation and confusion of research conclusions. Combined with the annual change trend of scientific research output, urban land management research can be divided into three stages: the budding period, from 1979 to 1989, the development period, from 1990 to 2008, and the high-yield period, from 2009 to 2021. 
  • 1.9K
  • 11 Nov 2022
Topic Review
Urban Land Expansion
At the county level, this entry investigated the relationship between urban land and regional economic development in Beijing-Tianjin-Hebei Region in China. The interaction effects were quantitatively investigated. The spatial effects decomposition was used to analyze the influence of socioeconomic factors on the scales of urban land through direct effect, spillover effect and total effect. It is an important finding that average wages are the most prominent among the spatial spillovers.
  • 869
  • 01 Dec 2020
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