testing, mathematical representation and standardization is of a hierarchical order. By testing a model one tries to find out … between testing, representation and stability. …

interoperability standards. PNNL has participated in the development and testing of these standards in an effort to accelerate the …

This paper investigates the role of testing and age-composition in the Covid-19 epidemic. We augment a standard SIR … cold. Testing reduces the time of uncertainty. Individuals are heterogeneous with respect to age. Younger people are less … policy responses in terms of testing, confinements, and selective mixing by age group. …

This paper investigates the role of testing and age-composition in the Covid-19 epidemic. We augment a standard SIR … cold. Testing reduces the time of uncertainty. Individuals are heterogeneous with respect to age. Younger people are less … policy responses in terms of testing, confinements, and selective mixing by age group. …

respond by reducing social distance. If the intervention relies on infrequent or inaccurate testing, this crowding out effect …

disease and the availability of tests to detect asymptomatic spreaders is limited. Contact tracing is a testing strategy that … lockdown corrects this externality, allowing policymakers to buy time to expand the testing scale so as to preserve the testing … system. If the testing capacity is sufficiently large, contact tracing alone can halt the spread of the virus because it …

testing strategy aiming at reconstructing the infection chain of newly symptomatic agents. A coordination failure arises as … to buy time to expand the testing scale and to preserve the tracing system. We provide theoretical underpinnings to the …

of COVID-19 infections is revealed. A significant positive correlation between infections and testing is shown by the …