id author title date pages extension mime words sentences flesch summary cache txt cord-337744-g17qe8fi Pullano, G. Population mobility reductions during COVID-19 epidemic in France under lockdown 2020-06-01 .txt text/plain 6646 390 52 Lockdown caused a 65% reduction in countrywide number of displacements, and was particularly effective in reducing work-related short-range mobility, especially during rush hours, and recreational long-range trips. Accurately measuring changes in human mobility under these restrictions is essential to (i) quantitatively determine how imposed measures and recommendations (e.g. regarding telework where possible, ban of leisure trips) translated into reduced mobility at specific scales and times, (ii) inform models estimating the effectiveness of the ongoing lockdown in reducing the epidemic spread 3,4 , (iii) help devising social distancing measures needed for the post-lockdown phase. The impact of nationwide lockdown in the reduction of outgoing mobility per region was strongly associated with the fraction of the population in the most active age range (24-59 y.o.) 24 (Pearson r = 0.91, p < 0.01) and the fraction of workers employed in sectors that substantially modified their organization during lockdown, due to telework, partial or full closure of activities (Pearson r = 0.80, p < 0.01) (Table 1 and Figure 4) . ./cache/cord-337744-g17qe8fi.txt ./txt/cord-337744-g17qe8fi.txt