A new analysis of more than 20 years of economic data indicates that the United States' sustained productivity advantage has not translated into higher earnings for the majority of its workforce.
The study, conducted by Paul Beaudry, a former deputy governor at the Bank of Canada, and David Green, both professors at the University of British Columbia, challenges the conventional assumption that higher productivity automatically drives broad-based wage growth.
The findings highlight a persistent disconnect between macroeconomic output and household income in the US.
While the US economy has demonstrated robust growth—recently revised to show faster expansion in the first quarter than initially estimated—the benefits have been unevenly distributed.
This divergence stands in contrast to Canada, where productivity growth has lagged but the earnings gap between the two nations has not widened as sharply as productivity metrics might suggest.
The research underscores structural issues in the US labor market, where capital gains and executive compensation have outpaced worker wages despite efficiency improvements.