Article ; Online: Social media insights into spatio-temporal emotional responses to COVID-19 crisis.
2024 Volume 85, Page(s) 103174
Abstract: The Coronavirus pandemic has presented multifaceted challenges in urban emotional well-being and mental health management. Our study presents a spatio-temporal sentiment mining (STSM) framework to address these challenges, focusing on the space-time ... ...
Abstract | The Coronavirus pandemic has presented multifaceted challenges in urban emotional well-being and mental health management. Our study presents a spatio-temporal sentiment mining (STSM) framework to address these challenges, focusing on the space-time geography and environmental psychology. This framework analyzes the distribution and trends of 6 categories of public sentiments in Shanghai during the COVID-19 crisis, considering the potential urban spatial influencing factors. The research specifically draws on social media data temporally coinciding with the spread of COVID-19 and the pre-trained language model RoBERTa-wwm-ext to classify public sentiment, in order to characterize the distribution and trends of dominant urban sentiment under the influence of epidemic at different phases. The interactions between urban geospatial features and sentiments are further modelled and explained using LightGBM algorithm and SHapley Additive exPlanations (SHAP) technique. The experimental findings reveal the subtle yet dynamic impact of the urban environment on the long-term spatial variation and trends of public sentiment under the epidemic, with green spaces and socio-economic status emerging as significant factors. Regions with higher permanent population consumption demonstrated more positive sentiments, underscoring the significance of socio-economic factors in urban planning and public health policy. This research offers the most extensive analysis to date on the influence of urban characteristics on public sentiment during Shanghai's epidemic life cycle also lays the groundwork for applying the STSM framework in future crises beyond COVID-19. |
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MeSH term(s) | Humans ; COVID-19/epidemiology ; Social Media ; China/epidemiology ; Emotions ; Pandemics |
Language | English |
Publishing date | 2024-01-18 |
Publishing country | England |
Document type | Journal Article |
ZDB-ID | 1262540-1 |
ISSN | 1873-2054 ; 1353-8292 |
ISSN (online) | 1873-2054 |
ISSN | 1353-8292 |
DOI | 10.1016/j.healthplace.2024.103174 |
Database | MEDical Literature Analysis and Retrieval System OnLINE |
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