Impact of Australia's catastrophic 2019/20 bushfire season on communities and environment. Retrospective analysis and current trends
September 2020
2019/20 Australia's bushfire season (Black Summer fires) occurred during a period of record breaking temperatures and extremely low rainfall. To understand the impact of these climatic values we conducted...
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AIGC challenges and opportunities related to public safety: A case study of ChatGPT
December 2023
Artificial intelligence generated content (AIGC) is a production method based on artificial intelligence (AI) technology that finds rules through data and automatically generates content. In contrast...
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Virtual and augmented reality technologies for emergency management in the built environments: A state-of-the-art review
March 2021
With the rapid technological advancements in recent decades, virtual reality (VR) and augmented reality (AR) technologies have been increasingly adopted to address various challenges in emergency management...
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Improving sentiment analysis accuracy with emoji embedding
December 2021
Due to the diversity and variability of Chinese syntax and semantics, accurately identifying and distinguishing individual emotions from online texts is challenging. To overcome this limitation, we...
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Safety climate: Current status of the research and future prospects
December 2020
In order to study the current situation and prospects of an improved safety climate, this paper provides an extensive literature review and analysis of the concept of safety climate. Following that,...
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Readiness of financial resilience in start-ups
September 2023
Financial resilience refers to a start-up's capacity to anticipate, plan for, respond to, and adapt to gradual change and abrupt unforeseen shocks to survive and thrive by enacting appropriate economic...
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Review of analyses on crowd-gathering risk and its evaluation methods
March 2023
Overcrowding and stampedes may occur in public places with the gathering of crowds. To mitigate and prevent risk, the accident mechanism and methods for monitoring and evaluating crowd-gathering risk...
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Offshore system safety and operational challenges in harsh Arctic operations
June 2022
Offshore oil and gas drilling operations are going to remote and harsh arctic environments with demands for heightened safety and resilience of operational facilities. The remote and harsh environment...
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Quantification of disaster resilience in civil engineering: A review
September 2020
Resistance to unexpected disasters and rapid post-disaster recovery (i.e., disaster resilience) of cities are extremely necessary owing to the concentrated risk of urbanization. Resilience quantification...
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Multi-hazard disaster scenario method and emergency management for urban resilience by integrating experiment–simulation–field data
June 2021
Due to the frequent occurrence of multi-hazard disasters worldwide in recent years, effective multi-hazard scenario analysis is imperative for disaster rescue and emergency management. The response...
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Investigating the impact of the COVID-19 pandemic on crime incidents number in different cities
December 2022
The COVID-19 pandemic is strongly affecting many aspects of human life and society around the world. To investigate whether this pandemic also influences crime, the differences in crime incidents numbers...
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Early smoke and flame detection based on transformer
September 2023
Fire-detection technology plays a critical role in ensuring public safety and facilitating the development of smart cities. Early fire detection is imperative to mitigate potential hazards and minimize...
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The landscape of safety management systems research: A scientometric analysis
September 2022
Safety management systems (SMSs) are widely applied across many industrial sectors, and a large body of literature has been published addressing their design, implementation, effectiveness, and associated...
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Effect of economic policies on the stock and bond market under the impact of COVID-19
March 2022
The global epidemic of COVID-19 has made a huge impact on global health and financial markets. And the spread of the virus has stalled economic development in many parts of the world. As stocks and...
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ARIMA and NAR based prediction model for time series analysis of COVID-19 cases in India
September 2020
In this paper, we have applied the univariate time series model to predict the number of COVID-19 infected cases that can be expected in upcoming days in India. We adopted an Auto-Regressive Integrated...
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Understanding future changes to fires in southern Europe and their impacts on the wildland-urban interface
March 2021
Southern Europe is a highly fire-prone region where extreme fires have often disastrous consequences on both structures and people. Human activities and fire weather conditions favouring ignitions and...
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A dynamic task assignment model for aviation emergency rescue based on multi-agent reinforcement learning
September 2023
China's natural disaster situation presents a complex and severe scenario, resulting in substantial human and material losses as a result of large-scale emergencies. Recognizing the significance of...
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Data-driven decision-making model for determining the number of volunteers required in typhoon disasters
September 2023
Volunteer teams provide valuable support after large-scale disasters. However, excessive volunteer participation poses challenges for formal operations. Therefore, an appropriate decision-making method...
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Pandemic prevention and personality psychology: Gender differences in preventive health behaviors during COVID-19 and the roles of agreeableness and conscientiousness
March 2022
One of the greatest public health crises in recent times, the COVID-19 pandemic, has come with a myriad of challenges in terms of health communication and public cooperation to prevent the spread of...
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TSE-Tran: Prediction method of telecommunication-network fraud crime based on time series representation and transformer
December 2023
Telecom network fraud has become the most common and concerning type of crime and is an important public security incident that threatens urban resilience. Therefore, preventing a continuous rise in...
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Lessons on mobile apps for COVID-19 from China
June 2021
The COVID-19 pandemic has impacted the global society and human life profoundly. Many countries have launched COVID-19 mobile apps with a wide range in how these apps work. While it is hoped that these...
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Discussing the development of domestic and foreign fire protection technical regulation and fire protection technical standard systems
March 2023
This paper reviews the composition, development, and operation mechanism of domestic and foreign fire protection technical regulations and standards. Considering the development and problems of China's...
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Atmospheric dispersion of chemical, biological, and radiological hazardous pollutants: Informing risk assessment for public safety
December 2022
Modern society is confronted with emerging threats from chemical, biological, and radiological (CBR) hazardous substances, which are intensively utilized in the chemical, medical, and energy industries....
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Concepts, models, and indicator systems for urban safety resilience: A literature review and an exploration in China
March 2023
Safety resilient city is a frontier concept of urban safety development and a hot topic in the field of urban safety research. In this paper, the relevant research results of domestic and foreign scholars...
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Development in comprehensive CFD simulation of fire and explosion
June 2023
In this study, an outline of developments is presented in comprehensive computational fluid dynamics (CFD) simulations of fire and explosion with respect to safety science. Fires can be divided into...
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