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Expansion Law of human moiblity
When people are far from home, their scope of activity (mobility network module) expands. The pattern is robust. source paper
Global risk of infection and travel restrictions
Examines the effectiveness of travel restrictions in delaying infections during the COVID-19 pandemic. source paper

Healthcare resilience--adaptive response to disaster
Examines healthcare system adaptive response to successive disruptions during the COVID-19 pandemic. source paper

Global mobility network
showing the mobility flow distance from the outbreak location to other uninfected locations during the COVID-19 pandemic. source paper

Feedback system for SIRD model
Disease dynamics is a feedback control system with the NPIs and vaccination as the controllers to adjust dynamical processes. source paper
Community network
Social networks consist of two populations
source paper


Multi-layer social network
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