Search Results - subject:"Epidemic dynamics"

Optimal intertemporal curative drug expenses : the case of hepatitis C in France

Dubois, Pierre; Magnac, Thierry - In: Journal of health economics 94 (2024), pp. 1-17

Persistent link: https://www.econbiz.de/10014549771

Sub-national allocation of COVID-19 tests : an efficiency criterion with an application to Italian regions

Baunez, Christelle; Degoulet, Mickael; Luchini, Stéphane; … - 2020

Persistent link: https://www.econbiz.de/10012387179

Tracking the dynamics and allocating tests for COVID-19 in real-time : an acceleration index with an application to French age groups and départements

Baunez, Christelle; Degoulet, Mickael; Luchini, Stéphane; … - 2020

Persistent link: https://www.econbiz.de/10012387240

Herd behaviors in epidemics : a dynamics-coupled evolutionary games approach

Liu, Shutian; Zhao, Yuhan; Zhu, Quanyan - In: Dynamic games and applications : DGA 12 (2022) 1, pp. 183-213

Persistent link: https://www.econbiz.de/10013198670

Time-varying human mobility patterns with metapopulation epidemic dynamics

Gong, Yong-Wang; Song, Yu-Rong; Jiang, Guo-Ping - In: Physica A: Statistical Mechanics and its Applications 392 (2013) 19, pp. 4242-4251

mobility pattern is introduced to model the time variation of global human travel. The impacts of the pattern on epidemic … dynamics in heterogeneous metapopulation networks, wherein each node represents a subpopulation with any number of individuals …

Persistent link: https://www.econbiz.de/10010873473

Spreading of periodic diseases and synchronization phenomena on networks

Ababou, M.; Vandewalle, N.; Moussa, N.; El Bouziani, M.; … - In: Physica A: Statistical Mechanics and its Applications 392 (2013) 10, pp. 2526-2531

In this paper, we investigate numerically the Susceptible–Infected–Recovered–Susceptible (SIRS) epidemic model on an exponential network generated by a preferential attachment procedure. The discrete SIRS model considers two main parameters: the duration τ0 of the complete...

Persistent link: https://www.econbiz.de/10011058452

Epidemic dynamics behavior in some bus transport networks

Yang, Xu-Hua; Wang, Bo; Chen, Sheng-Yong; Wang, Wan-Liang - In: Physica A: Statistical Mechanics and its Applications 391 (2012) 3, pp. 917-924

-field theory to analyze the epidemic dynamics behavior of the BTN evolution model and obtain the theoretical epidemic threshold of … following possible forecasts for epidemic dynamics in actual BTNs. An actual BTN should have a finite positive epidemic …

Persistent link: https://www.econbiz.de/10010590918

Epidemic spreading in a finite-precision BA model

Ababou, M.; Vandewalle, N.; Moussa, N.; El Bouziani, M.; … - In: Physica A: Statistical Mechanics and its Applications 390 (2011) 20, pp. 3573-3578

The Barabasi–Albert (BA) model with finite-precision preferential attachment is used to build a wide range of network structures. Spreading epidemics and collective dynamics are investigated on such complex networks. Numerical simulations reveal a transition from an exponential scaling to a...

Persistent link: https://www.econbiz.de/10011060060

The BA model with finite-precision preferential attachment

Yin, Bei-Bei; Zhu, Ling-Zan; Cai, Kai-Yuan - In: Physica A: Statistical Mechanics and its Applications 388 (2009) 14, pp. 2806-2814

the precision. Epidemic dynamics and immunization on the new network are investigated and it is found that the finite …

Persistent link: https://www.econbiz.de/10011063679

Cluster size distribution of infection in a system of mobile agents

González, M.C.; Herrmann, H.J.; Araújo, A.D. - In: Physica A: Statistical Mechanics and its Applications 356 (2005) 1, pp. 100-106

Clusters of infected individuals are defined on data from health laboratories, but this quantity has not been defined and characterized by epidemy models on statistical physics. For a system of mobile agents we simulate a model of infection without immunization and show that all the moments of...

Persistent link: https://www.econbiz.de/10011059927