Laffer: Reagan-era growth 'poured' rather than trickled down
Arthur Laffer contends that the economic benefits of the Reagan administration were substantial and widespread, challenging the common narrative of trickle-down economics in a recent commentary for The Economist.
Arthur Laffer has published an opinion piece in The Economist, arguing that the economic policies implemented during the Reagan administration delivered substantial growth that far exceeded current performance levels. In the article, dated 2 June 2026, Laffer challenges the conventional understanding of how those benefits were distributed, asserting that the gains did not merely trickle down but instead poured through the economy.
The former economist, widely recognised for the Laffer Curve theory which posits that lower tax rates can stimulate economic activity and potentially increase government revenue, writes that the growth rates achieved during the Reagan era are currently only dreamed of by modern policymakers and investors. His commentary serves as a direct rebuttal to the pejorative shorthand often applied to supply-side economics, reframing the debate around the tangible expansion of economic output rather than distribution mechanics.
This publication arrives in the midst of a complex global economic landscape. Earlier this week, US stock markets posted modest gains as President Donald Trump and Chinese President Xi Jinping commenced a two-day summit in Beijing. The Dow Jones Industrial Average rose 0.8 per cent, the S&P 500 climbed 0.3 per cent, and the Nasdaq Composite increased by 0.2 per cent on Thursday.
Market movements were further bolstered by positive developments in the technology sector, with Nvidia shares surging more than 2 per cent following news that the US had approved H200 chip sales to Chinese firms. The summit agenda covers critical areas including trade, artificial intelligence, and tensions regarding the Strait of Taiwan, setting a backdrop of cautious optimism for global markets.
Despite the immediate market uptick, Laffer’s argument highlights a broader concern among supply-side advocates regarding the pace of economic expansion in the current cycle. By characterising the Reagan-era benefits as having poured rather than trickled, he suggests that the structural policies of that period generated a more robust and widespread economic environment than what is currently being realised in today’s markets.
