||The validity of geospatial information diffusion C. Huang & Y. Huang Black swans and dragons B. Ale, D. Hartford & D. Slater Risk analysis and preliminary countermeasures of earthquake disasters in Yunnan region S. Qiao, A. Liu, X. Chen, Z. Li, C. Li & T. Li Source-attributed QALYs lost, induced by PM2.5-bound PAHs in Beijing, based on a PMF model H. Cao, S. Chao, J. Liu, Y. Chen & X. Liu Risk governance challenges in the Greek search and rescue region A. Liaropoulos, K. Sapountzaki & Z. Nivolianitou Mutual information-based approach for vine copula selection for hydrological dependence modeling L. Ni, D. Wang & J. Wu Influence factors analysis of tornado-destroyed houses in Funing, Jiangsu, China J. Gao, P. Qiao, G. Zhai & D. Cheng Evaluation of ecological civilization construction level of prefecture-level cities in Guizhou based on grey relational projection method X. Feng & M. Zhang Research on China's meteorological disaster risk management system mechanism and associated countermeasures K. Xing, D. Chen & S. Guo Quantitative analysis and risk assessment of terrorist attacks M. Hong, R. Zhang, J. Ge, M. Li & L. Zhao Spatial and temporal patterns, change and risk analysis of meteorological disasters in East China J. Shi, L. Cui, Z. Shen, H. Yang & J. Tan A new economic loss assessment system for urban severe rainfall and flooding disasters X. Wu, Y. Kuai, G. Wei & J. Guo Assessing the joint dependence of air-water temperature and discharge-water temperature in the middle reach of Yangtze River using POME-copula Y. Tao, Y. Wang & D. Wang Equity measurement of spatial layout for emergency shelters with consideration of the needs of vulnerable populations Q. Li, J. Guo, X. Tan & J. Chen Assessment for current-carrying capacity of the power grid over South Hebei Province and its risk management H. Li, K. Xing & Y. Jing The analysis of data-based characteristics and risk on stable weather during the heating season in south-central Hebei Province Y. Jing, H. Li, K. Xing & J. Zhang Difficulties and countermeasures of risk-based urban public safety assessments for highimpact weather K. Xing, D. Chen & S. Guo Study on ecological risk of mountain disasters in Nanling nature reserve Q. Gong, L. Yang, Y. Li & J. Zhang Temporal and spatial dynamic characteristics analysis of Inner Mongolia grassland fire Duwala, Yushan, G. Liu, H. Zhang, H. Liu & Wunitu Impact factor selection and nonlinear assessment model for extreme disaster losses caused by typhoons H. Liu, Q. Xu & J. Chen Meteorological conditions analysis of road traffic accidents and risk management based on big data M. Yang & K. Xing The combined effect of heavy rain and topography on the division of rainstorm and flood disaster risk in Hebei Province J. Zhang, L. Wu, R. Yang, K. Xing, X. Yang, J. Wei & G. Ma A peer-to-peer lending credit risk prediction method: Application of balanced relative margin machine B. Niu, J. Ren & X. Li Optimal catastrophic risk sharing for government boundary: A case study from egg price insurance in Beijing L. Xu, B. Wang & Q. Geng Study on integrated loss assessment of earthquake-flood disaster in Yunnan Province based on dynamic spatial panel S. Du, Y. Xue, X. Ji, X. Xie, C. Xue & H. Wang Assessment of financial agglomeration level of prefecture-level cities in Guizhou based on Internet Big Data X. Huan & M. Zhang Analysis on temporal and spatial variation of drought in Northeast China based on SPEI and DSI W. Wang, L. Sun & Z. Pei A Python approach to collecting disaster data for the Internet of Intelligences W. Tian & C. Huang The impact of ground motion prediction equations on estimating insurance losses in the EQC at earthquake catastrophe model Z. Xiong, Z. Dai & X. Li Mass notification for public safety: Current status and technical challenges C. Asiminidis, S. Kontogiannis, G. Kokkonis, N. Zinas & C. Papadopoulos 3-D simulation and visualization of diversion flood risk in small and medium-sized flood storage polder: A case study of Linan flood storage polder in Dongting Lake Area, China D. Mao, C. Feng & R. Guo Human health risk assessment via groundwater DNAPLs migration model Y. Pan, X. Zeng, J. Wu & D. Wang Gephi network analysis method for determining assessment indexes of extreme high temperature weather risk about electric power system -- a case study of Beijing City C. Shen, W. Zhu, L. Xu, X. Tang, J. Zheng & S. Yuan Risk factors analysis for falls among the urban elderly in Beijing, China Q. Zhang, W. Zhu & L. Guo Global heat wave hazards, considering the humidity effects under greenhouse gas emission scenarios N. Li, X. Chen & W. Gu Nonstationary risk analysis of extreme rainfall events P. Xu & D. Wang Flood risk analysis based on the copula method P. Xu & D. Wang An approach to measure interaction in precipitation system under changing environment W. Wang, D. Wang & Y. Wang Streamflow forecasting using long short-term memory network L. Ni, D. Wang & J. Wu Hydrometric network design based on Copula and entropy W. Wang, D. Wang & Y. Wang A Copula approach for multi-dimensional ecological risk assessment of polycyclic aromatic hydrocarbons in the surface sediments of Taihu Lake W. Liu & D. Wang Return period analysis for extreme rainfall in the western region of the Taihu Lake Basin Y. Tao, Y. Wang, D. Wang & D. Sheng Entropy based multi-criteria evaluation for rainfall monitoring networks under seasonal effect H. Li, D. Wang & Y. Wang Developing a transinformation based multi-criteria optimization framework for rainfall monitoring networks H. Li, D. Wang & Y. Wang A natural environment risk assessment for ship navigation on the 21st-century Maritime Silk Road X. Li, R. Zhang, Y. Lu, J. Wang, M. Hong & L. Yang Correlation study of safety and emergency management information systems based on social network analysis Y. Zhou, X. Ji, A. Wu, F. Yu, Y. Han, L. Fang & Y. Zhang Research on risk perception of tourism utilization of intangible cultural heritage--tourist perspectives J. Wang, F. Wen & D. Fang Farmers' risk perception and its impact on climate change adaptation behavior J. Jin, R. He, X. Wan, F. Kuang, J. Ning, Y. Wang & X. Hu Risk assessment of the transform from old industrial plant area into the creative industrial parks Q. Wu, M. Sun & L. Wang How to define and manage stakeholders in sea use licensing in China S. Liu & Z. Wang Lack of coordination in communications between scientific society and authorities during earthquakes: Case study of L'Aquila, Italy P. Kerpelis & A. Karamanou Swarm of UAVs as an emergency response technology I. Gkotsis, A.-C. Kousouraki, G. Eftychidis, P. Kolios & M. Terzi Development of agricultural risk management system in Japan and enlightenment to China Y. Wang & S. Zhao Stakeholders' engagement in emergency management - an overview from the Danish offshore wind sector D. Ahsan & S. Pedersen An empirical study on risk perception of hazardous chemicals T. Liu, J. Dong, Y. Chen & H. Zhang Research on the evaluation of hotel operation risk in mountain scenic resorts based on AHP and fuzzy comprehensive evaluation Y. He Effects of major hurricanes in Atlantic Canada from 2003 to 2018 L.S. Almeida, F. Goerlandt & R. Pelot Study on system testing approach-based risk evaluation of subsea tree X. Yuan, B. Cai & G. Chen Risk of photovoltaic systems on building fire safety in China Y. Mu, J. Li, C. Ren, W. Zhang & X. Zhang Analysis of the dangerous consequences of storing pentane in polyurethane foam enterprises Y. Wang, J. Li, D. Lv, N. Jiang & Y. Zhang A fuzzy extension to the risk situation awareness provision indicator (RiskSOAP) A. Zeleskidis & I.M. Dokas Risk-based fault assessment and priority analysis for safety management in industrial systems G. Song, F. Khan & N. Paltrinieri Pool fire of liquefied natural gas M. Carboni, V. Cozzani, T. Iannaccone, G. Pio & E. Salzano Failure analysis of gas pipelines under surface load Y. Li & J. Shuai The development trends in catastrophes across the world X. Pan, C. Pu & S. Peng Improvement of risk communication in the Internet of Intelligences R. Wang & C. Huang An approach to comply the geospatial information diffusion filling in gap units in Internet of intelligences for emergency rescue Y. Yin & C. Huang The toxic effect of two types of nanoparticles on Pseudourostyla cristata X. Zhao, Z. Gong, Y. Lv, X. Gao, X. Fan & B. Ni Risk analysis of large-scale gasoline spill fire based on experiment and numerical simulation Y. Zhang, C. Ren, J. Li, J. Wang & T. Xue Analysis of evolution law for aviation emergency rescue processes after earthquakes X. Zhang, H. Chi & X. Hu New approach of forming the confinement barrier by phenolic foam for "stopping" the liquid chemical spills and flowing fires N. Jiang, C. Ren, Y. Sun, J. Li, D. Lv, Y. Zhang & Y. Mu Research on the characteristics of road transportation of hazardous chemicals in China R. Zhao, R. Yu, J. Zhao, X. Ji & C. Li Review of risk assessment guidelines for LNG ship bunkering O. Aneziris, I. Koromila & Z. Nivolianitou Developing a risk-based method for predicting the severity of fire accidents in road tunnels P. Ntzeremes, K. Kirytopoulos & V. Leopoulos Analysis and prevention countermeasures of safety accidents in catering industry based on situational factors Y. Han, X. Ji, F. Yu, Y. Zhou, Y. Liu, C. Zhang & T. Chen Occupational safety status and countermeasures based on casualty accidents from 2012 to 2018 in Beijing F. Yu, X. Ji, A. Wu, M. Wen & Y. Liu Response of Paramecium caudatum to the stress of tetracycline and tetracycline hydrochloride M. Du, Y. Zhao, X. Wang, W. Zheng, C. Ge, Y. Chen & N. Ren Risk analysis of seismic hazard correlation between nuclear power plants Q. Wu Uncertainty research for a near-field ground motion numerical simulation of the Tonghai earthquake Z. Li, S. Qiao, X. Chen, Q. Wu & C. Li The experiences of Mexico City residents during two strong earthquakes in 2017 J. Santos-Reye This book collects the papers presented at the 7th International Conference on Risk Analysis and Crisis Response (RACR-2019) held in Athens, Greece, on October 15-19, 2019. The overall theme of the seventh international conference on risk analysis and crisis response is Risk Analysis Based on Data and Crisis Response Beyond Knowledge, highlighting science and technology to improve risk analysis capabilities and to optimize crisis response strategy. This book contains primarily research articles of risk issues. Underlying topics include natural hazards and major (chemical) accidents prevention, disaster risk reduction and society resilience, information and communication technologies safety and cybersecurity, modern trends in crisis management, energy and resources security, critical infrastructure, nanotechnology safety and others. All topics include aspects of multidisciplinarity and complexity of safety in education and research. The book should be valuable to professors, engineers, officials, businessmen and graduate students in risk analysis and risk management.