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Evaluation of public response behaviors for rainstorm disasters based on PSR model and LBS data
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Anying Chen1, Zhihao Ye1, Wenyu Jiang2, 3, **, Xiaotong Tan1
China Safety Science Journal | 2026, 36(5) : 296 - 303
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China Safety Science Journal | 2026, 36(5): 296-303
• Disaster Prevention and Mitigation Technology and Engineering •
Evaluation of public response behaviors for rainstorm disasters based on PSR model and LBS data
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Anying Chen1, Zhihao Ye1, Wenyu Jiang2, 3, **, Xiaotong Tan1
Affiliations
  • 1 School of Public Administration and Emergency Management, Ji'nan University, Guangzhou Guangdong 510632, China
  • 2 College of Civil and Transportation Engineering, Shenzhen University, Shenzhen Guangdong 518060, China
  • 3 MNR Key Laboratory for Geo-Environmental Monitoring of Great Bay Area, Shenzhen Guangdong 518060, China
Published: 2026-05-28 doi: 10.16265/j.cnki.issn1003-3033.2026.05.1636
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In order to address the challenges of quantitatively evaluating public behavioral responses to rainstorm disasters and clarifying the degree of their alignment with disaster risks, this study took the Shenzhen "9·7" rainstorm as a case study. Employing the PSR model and public LBS data, public response behaviors during the disaster were comprehensively evaluated from three dimensions: pressure, state, and response. A response adaptation index was established to measure the alignment between public behavior and rainstorm disaster risks. The findings indicate that, compared to normal conditions, the public's travel patterns during rainstorms exhibit similar spatial characteristics but with reduced intensity. Across all time phases, the response effectiveness is highest during non-peak daytime hours. Among different administrative districts, residents in Futian and Longhua District demonstrate the highest level of responsiveness, while those in Yantian District exhibit a relatively weaker response. Among various functional area types, schools and recreational areas show the most significant reduction in travel intensity, indicating the most positive public response, whereas residential and office areas showed a comparatively weaker response.

pressure-state-response (PSR)  /  location-based service (LBS)  /  rainstorm disasters  /  public behavioral responses  /  behavior evaluation  /  travel intensity
Anying Chen, Zhihao Ye, Wenyu Jiang, Xiaotong Tan. Evaluation of public response behaviors for rainstorm disasters based on PSR model and LBS data[J]. China Safety Science Journal, 2026 , 36 (5) : 296 -303 . DOI: 10.16265/j.cnki.issn1003-3033.2026.05.1636
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Article Info
doi: 10.16265/j.cnki.issn1003-3033.2026.05.1636
  • Receive Date：2025-12-11
  • Online Date：2026-06-29
  • Published：2026-05-28
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  • Received：2025-12-11
  • Revised：2026-03-10
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Affiliations
    1 School of Public Administration and Emergency Management, Ji'nan University, Guangzhou Guangdong 510632, China
    2 College of Civil and Transportation Engineering, Shenzhen University, Shenzhen Guangdong 518060, China
    3 MNR Key Laboratory for Geo-Environmental Monitoring of Great Bay Area, Shenzhen Guangdong 518060, China
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多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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