A research hypothesis on the nexus between air pollution and adverse COVID-19 outcomes postulates that particulate matter (PM) can be a carrier of the virus. Preliminary evidence through analysis of small PM samples has shown that this is the case but the strength of the transmission channel...

The classic 'logistic' model has provided a realistic model of the behaviour of Covid-19 in China and many East Asian countries. Once these countries passed the peak, the daily case count fell back, mirroring its initial climb in a symmetric way, just as the classic model predicts. However, in...

We study how patterns of intergenerational residence possibly influence fatalities from Covid-19. We use aggregate data on Covid-19 deaths, the share of young adults living with their parents, and a number of other statistics, for the 27 countries in the European Union, the UK, and all US...

We uncover a striking relationship between the 2016 Brexit vote and COVID-19 death, infection, and vaccination rates in England. Districts that voted most heavily in favor of remaining in the European Union (top quintile) have a one-third lower death rate, a quarter lower infection rate, and a...