V
Vittoria Colizza
Researcher at University of Paris
Publications - 195
Citations - 18479
Vittoria Colizza is an academic researcher from University of Paris. The author has contributed to research in topics: Population & Medicine. The author has an hindex of 54, co-authored 180 publications receiving 15305 citations. Previous affiliations of Vittoria Colizza include Virginia Bioinformatics Institute & Pierre-and-Marie-Curie University.
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Multiscale mobility networks and the spatial spreading of infectious diseases
TL;DR: In this paper, the authors study the interplay between short-scale commuting flows and long-range airline traffic in shaping the spatio-temporal pattern of a global epidemic.
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The role of the airline transportation network in the prediction and predictability of global epidemics
TL;DR: A stochastic computational framework for the forecast of global epidemics that considers the complete worldwide air travel infrastructure complemented with census population data and defines a set of quantitative measures able to characterize the level of heterogeneity and predictability of the epidemic pattern.
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Preparedness and vulnerability of African countries against importations of COVID-19: a modelling study
Marius Gilbert,Giulia Pullano,Francesco Pinotti,Eugenio Valdano,Chiara Poletto,Pierre-Yves Boëlle,Eric D'Ortenzio,Yazdan Yazdanpanah,Serge Eholié,Mathias Altmann,Mathias Altmann,Bernardo Gutierrez,Moritz U. G. Kraemer,Moritz U. G. Kraemer,Moritz U. G. Kraemer,Vittoria Colizza +15 more
TL;DR: The preparedness and vulnerability of African countries against their risk of importation of COVID-19 is evaluated, finding that countries with the highest importation risk have moderate to high capacity to respond to outbreaks and countries at moderate risk have variable capacity and high vulnerability.
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Detecting rich-club ordering in complex networks
TL;DR: The presented analysis enables the measurement of the rich-club ordering and its relation with the function and dynamics of networks in examples drawn from the biological, social and technological domains.
Journal ArticleDOI
Dynamics of person-to-person interactions from distributed RFID sensor networks.
Ciro Cattuto,Wouter Van den Broeck,Alain Barrat,Vittoria Colizza,Jean-François Pinton,Alessandro Vespignani +5 more
TL;DR: A scalable experimental framework for gathering real-time data resolving face-to-face social interactions with tunable spatial and temporal granularities is presented and shows an interesting super-linear behavior, which indicates the possibility of defining super-connectors both in the number and intensity of connections.