Why has the labor share of income fallen to postwar lows?
Core argument: After stabilizing in the 2010s, the labor share declined again during the post-COVID period, falling 1.6 percentage points below its pre-pandemic level and standing at an all-time low for the post-war period.
After stabilizing in the 2010s, the labor share declined again during the post-COVID period, ultimately falling 1.6 percentage points below its pre-pandemic level. The labor share now stands at an all-time low in the post-war period. Labor share’s trajectory post-COVID broadly follows the cyclical patterns observed in earlier recessions, with a decline during the recovery phase that mirrors historical dynamics. The decline in the labor share since COVID is driven primarily by within-industry changes rather than shifts in economic activity across sectors. Taken together, these results suggest that the post-COVID decline follows the same cyclical patterns as earlier recessions and is driven by the same within-industry forces, and they provide little evidence that it will evolve differently from past episodes.

