COVID-19 Pandemic: Government Vs. Community Action Across the United States   [open pdf - 0B]

From the Abstract: "Are lockdown policies effective at inducing physical distancing to counter the spread of COVID-19 [coronavirus disease 2019]? Can less restrictive measures that rely on voluntary community action achieve a similar effect? Using data from 40 million mobile devices, we find that a lockdown increases the percentage of people who stay at home by 8% across US counties. Grouping states with similar outbreak trajectories together and using an instrumental variables approach, we show that time spent at home can increase by as much as 39%. Moreover, we show that individuals engage in limited physical distancing even in the absence of such policies, once the virus takes hold in their area. Our analysis suggests that non-causal estimates of lockdown policies' effects can yield biased results. We show that counties where people have less distrust in science, are more highly educated, or have higher incomes see a substantially higher uptake of voluntary physical distancing. This suggests that the targeted promotion of distancing among less responsive groups may be as effective as across-the-board lockdowns, while also being less damaging to the economy."

Report Number:
INET Oxford Working Paper No. 2020-06; Institute for New Economic Thinking Oxford Working Paper No. 2020-06
Institute for New Economic Thinking
Retrieved From:
Institute for New Economic Thinking at the Oxford Martin School: https://www.inet.ox.ac.uk/
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