Pierre L. Siklos: Did the great influenza of 1918-1920 trigger a reversal of the first era of globalization?, CAMA (Centre for Applied Macroeconomic Analysis) Working Paper 95/2021 (November 2021).
The author revisits the 1918-20 pandemic and asks whether it led to a reversal in the rise of trade and financial globalization that preceded it. Using annual data for 17 countries for the 1870-1928 period, a variety of tests and techniques are used to draw some robust conclusions. Overall, the pandemic a century ago interrupted, but did not put an end, to the first globalization of the 20th century. However, two blocs consisting of combatant and non-combatant countries, experienced significantly different consequences. Globalization was sharply curtailed for the combatant countries while there were few, if any, consequences for globalization in the non-combatant group of countries. That said, there was considerable resilience especially in trade openness among several of the combatant economies. According to Pierre L. Siklos perhaps changes in the make-up of economic blocs, post-pandemic, is a fallout from shocks of this kind. While there are lessons for the ongoing COVID pandemics differences between the 1920s and today also play a role.