Knowledge Tree
Douglas A. Irwin
Also known as: Douglas A. Irwin, Douglas Irwin
Facts (22)
Sources
History of tariffs in the United States - Wikipedia en.wikipedia.org 20 facts
perspectiveDouglas Irwin rejects the revisionist claim, often associated with the Lost Cause narrative, that the Morrill Tariff triggered the American Civil War, arguing instead that the tariff only passed because Southern states had already seceded and their representatives were no longer in Congress to oppose it.
perspectiveEconomist Douglas Irwin argues that tariffs played little to no role in causing the American Civil War.
claimDouglas Irwin argues that the Smoot-Hawley Tariff Act was not the primary cause of the Great Depression, but it contributed to the severity of the economic downturn by provoking international retaliation and reducing global trade.
claimDouglas Irwin argued that the conditions driving the 'China shock' were unlikely to be repeated due to the slowing pace of urbanization and the declining working-age population in China.
claimDouglas Irwin emphasizes that a major consequence of the Smoot-Hawley Tariff Act was the deterioration of United States trade relations with key partners, as the act was perceived as a unilateral and hostile move that undermined international cooperation during a time when the League of Nations was seeking a global tariff truce.
quoteEconomic historian Douglas Irwin states that Alexander Hamilton favored “subsidies and encouragements to invest rather than high tariffs” in his 1791 Report on Manufactures.
claimEconomic historian Douglas Irwin classifies the history of United States tariffs into three distinct periods: a revenue period (ca. 1790–1860), a restriction period (1861–1933), and a reciprocity period (1934 onwards).
claimEconomist Douglas Irwin states that in the two years following the imposition of the Smoot-Hawley tariff in June 1930, the volume of United States imports fell by over 40%, and he attributes part of this collapse directly to the tariff rather than other factors like falling incomes or foreign retaliation.
measurementDouglas Irwin (2005) estimates that the static welfare loss associated with the embargo on maritime commerce was approximately 5% of the United States' GDP.
claimDouglas Irwin identifies a common myth that low tariffs harmed American manufacturers in the early 19th century and that high tariffs subsequently made the United States a great industrial power in the late 19th century.
claimDouglas Irwin asserts there is no evidence that the Smoot-Hawley Tariff Act achieved its stated goals of net job creation or economic recovery.
claimDouglas Irwin identified the 2008 financial crisis and macroeconomic imbalances, such as China's exceptionally high current account surplus, as contributing factors to the deterioration of the U.S. labor market in the 2000s.
claimDouglas Irwin found no evidence that tariffs were a major cause of the American Civil War.
claimEconomist Douglas Irwin characterized the 'China shock'—the sharp increase in Chinese imports to the United States—as an exceptional and largely one-off event driven by a large-scale shift of labor from agriculture to industry in China combined with a growing working-age population.
claimDouglas Irwin notes that Southern Democrats maintained substantial influence over United States trade policy until the American Civil War.
claimDouglas Irwin emphasizes that the United States in its early history had just emerged from war with Britain and was a predominantly agricultural society, which created conditions significantly different from later centuries.
quoteEconomic historian Douglas Irwin describes Alexander Hamilton’s 1791 Report on Manufactures as “much more nuanced than is commonly portrayed.”
perspectiveEconomic historian Douglas Irwin argues that Alexander Hamilton’s reputation as a protectionist is overstated, noting that Hamilton favored subsidies and investment incentives over high tariffs and believed tariffs were not particularly effective in fostering industrial growth.
claimDouglas Irwin contended that the rise in Chinese imports occurred during a period of falling unemployment in the United States, indicating it was not the result of a general demand shortfall, but rather the geographic concentration of manufacturing and the limited ability of workers to move between regions and sectors.
claimDouglas Irwin states that United States tariffs were intended to serve three primary purposes: to raise revenue for the government, to restrict imports and protect domestic producers from foreign competition, and to reach reciprocity agreements that reduce trade barriers.
Academic Paper: The Future of Trade Wars in Trump's Foreign Policy eng.alzaytouna.net Jun 2, 2025 1 fact
referenceDouglas A. Irwin published 'Trade Policy in American Economic History' in the Annual Review of Economics journal, Volume 12, in 2020.
U.S. tariff outcomes dependent on trading partner responses dallasfed.org May 13, 2025 1 fact
referenceDartmouth professor Douglas Irwin describes the three objectives of U.S. tariff policy—revenue, restriction, and reciprocity—as the 'three Rs' of tariff policy.