Tariffs provide net economic benefits to a nation's economy
the verdict
REFUTED
the evidence says no
confidence 24/100
Economic literature and empirical evidence largely refute the notion that tariffs provide net economic benefits, demonstrating instead that trade barriers and tariffs frequently induce consumer welfare losses, supply chain disruptions, and reduced overall economic efficiency.
Evidence for · 1
Optimal trade policy and welfare in a differentiated duopoly
2022 · cited by 5
Paper [2] finds that under certain strategic duopoly settings, increasing tariffs can improve home social welfare.
Evidence against · 5
Policy Uncertainty, Trade, and Welfare: Theory and Evidence for China and the United States
2017 · cited by 761
Paper [0] shows that reducing trade policy uncertainty yields economic gains equivalent to a permanent tariff decrease.
See more details
More against · 4
Global Value Chains and Trade Policy
2025 · cited by 9
Paper [1] demonstrates that decoupling and protective tariffs can increase optimal tariff burdens and disrupt global value chains.
COVID-19 test-kit trade and trade policy: Implications for developing countries.
2022 · cited by 3
Paper [3] indicates that import tariffs and trade barriers result in severe consumer welfare losses, particularly during shortages.
The carbon border adjustment mechanism is inefficient in addressing carbon leakage and results in unfair welfare losses.
2024 · cited by 1
Paper [5] reports that unilateral trade policies and border adjustments create unfair welfare losses and negative global economic impacts.
Mercantilist and protectionist shocks on innovation, growth, and economic policy in European regions.
2026 · cited by 0
Paper [10] assesses protectionism and tariffs as negative trade shocks that complicate regional growth and innovation.