Has consumption inequality risen as much as income inequality?
Core argument: The 90/10 ratio for US after-tax income inequality rose 26% since the 1960s, while consumption inequality increased just 7%.
Despite the rising income inequality in the US, consumption inequality has shown only a modest increase since the 1960s. The 90/10 ratio for after-tax income inequality rose by 26%, while consumption inequality increased by just 7%. This disparity suggests that consumption data provide a more nuanced view of economic wellbeing, as they account for non-cash benefits and asset value changes, which income measures often overlook. For instance, during the Great Recession, consumption inequality fell as asset prices declined, even though income inequality continued to rise. Policymakers should consider these differences when assessing economic policies, as consumption better reflects material hardship and access to resources.






















