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KDI 경제교육·정보센터

ENG
  • 경제배움
  • Economic

    Information

    and Education

    Center

최신자료
Tariff Pass-Through and Import Reallocation
IMF
2026.09.28
We study how U.S. tariff hikes in 2025 have transmitted to import prices. Consistent with recent evidence, we find that duty-exclusive import prices at the variety (country-product) level do not adjust to tariffs, implying full pass-through to duty-inclusive prices at the border. At the product level, however, duty-exclusive aggregate import prices decline significantly with tariff increases. We show that this product-level decline is driven by within-product reallocation toward lower-priced sources-stronger in products facing larger tariff hikes-and operates primarily through the entry of lower-priced varieties and the exit of higher-priced ones. Estimates of variety appeal indicate that part of this reallocation reflects shifts toward lower-quality varieties, a channel that is also present in the 2018-19 U.S.-China tariff episode. These reallocation effects carry implications for consumer welfare and productivity through the quality of imported goods and inputs.