How does residential segregation affect the spatiotemporal behavior of residents? Evidence from Shanghai

Jiang, Jiayi; Chen, Ming; Zhang, Junhua

doi:10.1016/j.scs.2021.102834

Cited by 10 publications

(5 citation statements)

References 49 publications

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“…Therefore, the possible factors linking the urban form factors of UGSs with the UGS usage of residents were screened according to Table 1. The three urban form variables of the number of public security facilities [7,19,31,53,55,[59][60][61][62][63][64] within 1 km of the site [99], the proportion of the floating population [8,18,63,[65][66][67][68][69][70], and the population density [32] were selected to measure whether the urban built environment is spreading and fragmented. These indicators were calculated using point-of-interest (POI) data compared to the current land-use map from 2019.…”

Section: Environment Variable Collection (1) Control Variablesmentioning

confidence: 99%

Using Social Media Text Data to Analyze the Characteristics and Influencing Factors of Daily Urban Green Space Usage—A Case Study of Xiamen, China

Fan,

Li,

Liu

et al. 2023

Forests

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While urban green spaces (UGSs) are important places for residents’ leisure activities, studies describing the long-term daily UGS usage of residents (including the total number of activities, the types of activities, and the touring experience) have not been conducted due to difficulties in data collection. Based on social media text data (SMTD), in this study, the total number of daily activities, the intensities of optional and social activities, and the daily touring experience in 100 UGSs in Xiamen, China, were inferred based on the ERNIE 3.0 text pre-training semantic classification model. Based on this, linear regression modeling was applied to analyze the internal environmental factors of the effects of places and external urban form factors regarding daily UGS usage. The research results revealed the following. (1) A descriptive study was conducted on the total numbers, types, and touring experience of activities using SMTD, and the results were verified by line transect surveys, management statistics, and a publicly available dataset. (2) The number of human activities in UGSs was found to be significantly influenced by historical and cultural facilities, nighttime lighting, population density, and the proportion of the floating population. (3) During the daytime, optional activities were found to be significantly influenced by the park type and historical and cultural facilities, and social activities were found to be significantly influenced by historical and cultural facilities and population density. In the evening, optional activities were found to be significantly influenced by the park type, historical and cultural facilities, nighttime lighting, and the proportion of the floating population, and social activities were found to be influenced by the proportion of the floating population. (4) Regarding the touring experience, in the daytime, the park type, green space ratio, and proportion of the floating population had significant effects on the touring experience. In the evening, the park type, historical and cultural facilities, and security factors were found to have significant effects on the touring experience. The methodology and findings of this study aid in the understanding of the differences in daytime and nighttime activities, and in the discovery of planning tools to promote human leisure activities in UGSs.

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Section: Environment Variable Collection (1) Control Variablesmentioning

confidence: 99%

Using Social Media Text Data to Analyze the Characteristics and Influencing Factors of Daily Urban Green Space Usage—A Case Study of Xiamen, China

Fan,

Li,

Liu

et al. 2023

Forests

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“…Tokazhanov et al (2020) [26] noted that existing building sustainability ratings based on "environmental impact" and "energy performance" required total overhauling as the current pandemic has exposed their inadequacies. Jiang et al (2021) [27] pointed out that drastic changes in the spatial distribution of living spaces will be required to control the spread of the epidemic in the community. The Architectural Society of China (2020) [28] emphasized the need for improving buildings' health performances as buildings are inevitably linked to their communities in epidemic prevention and control measures.…”

Section: Workplace Regulations To Mitigate Covid-19mentioning

confidence: 99%

COVID-19 Experience Transforming the Protective Environment of Office Buildings and Spaces

2021

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The COVID-19 pandemic has affected human life in every possible way and, alongside this, the need has been felt that office buildings and workplaces must have protective and preventive layers against COVID-19 transmission so that a smooth transition from ‘work from home’ to ‘work from office’ is possible. However, a comprehensive understanding of how the protective environment can be built around office buildings and workspaces, based on the year-long experience of living with COVID-19, is largely absent. The present study reviews international agency regulation, country regulation, updated journal articles, etc., to critically understand lessons learned from the COVID-19 pandemic and evaluate the expected changes in sustainability requirements of office buildings and workplaces. The built environment, control environment, and regulatory environment around office buildings and workplaces have been put under test on safety grounds during the pandemic. Workers switched over to safely work from home. Our findings bring out the changes required to be affected in the three broad environmental dimensions to limit their vulnerability status experienced during the pandemic. Office building designs should be fundamentally oriented to provide certain safety protective measures to the workers, such as touch-free technologies, open working layouts, and workplace flexibilities to diminish the probability of getting infected. Engineering and administrative control mechanisms should work in a complementary way to eliminate the risk of disease spread. Country regulation, agency regulations, and operational guidelines need to bring behavioral changes required to protect workers from the COVID-19 pandemic.

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“…A considerable number of place-based studies have been carried out to evaluate the population mix and potential interactions within geographic units—racial or ethnic segregation ( Echenique & Fryer, 2007 ; Q. Wang et al, 2018 ) or examine the regional differences in housing and living environments experienced by different population groups—residential segregation ( Jeon & Jung, 2019 ; Jiang et al, 2021 ; Massey, 1990 ; Moya-Gómez et al, 2021 ; Musterd et al, 2017 ). However, there are several obvious limitations associated with place-based studies (Q.…”

Section: Introductionmentioning

confidence: 99%

Aggravated social segregation during the COVID-19 pandemic: Evidence from crowdsourced mobility data in twelve most populated U.S. metropolitan areas

Huang

et al. 2022

Sustainable Cities and Society

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How does residential segregation affect the spatiotemporal behavior of residents? Evidence from Shanghai

Cited by 10 publications

References 49 publications

Using Social Media Text Data to Analyze the Characteristics and Influencing Factors of Daily Urban Green Space Usage—A Case Study of Xiamen, China

Using Social Media Text Data to Analyze the Characteristics and Influencing Factors of Daily Urban Green Space Usage—A Case Study of Xiamen, China

COVID-19 Experience Transforming the Protective Environment of Office Buildings and Spaces

Aggravated social segregation during the COVID-19 pandemic: Evidence from crowdsourced mobility data in twelve most populated U.S. metropolitan areas

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