Trust in official economic statistics has become an increasingly salient policy issue, including in the US where the Commissioner of the Bureau of Labor Statistics was dismissed in August 2025 amid allegations that agency data had been manipulated. This column shows that the events produced a sharp increase in economic policy uncertainty, with existing estimates linking uncertainty to macroeconomic outcomes implying that the resulting loss of confidence may have reduced US GDP by roughly $20 billion. While some economic activity postponed during periods of uncertainty may eventually occur later, there are reasons to believe that at least part of the effect could be lasting.
Nicholas Bloom, Erica Groshen, Duncan Hobbs and Michael Strain
28 June 2026
VoxEU
https://cepr.org/voxeu/columns/when-trust-official-statistics-declines
This work is published under POID and the CEP's Growth programme.