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International economics

  • Working Paper

    Human Capital Accumulation Across Space

    This paper studies how human capital shapes the economic geography of development. The authors propose a model in which human capital acquisition costs vary across space, and regions with higher human capital invest more in human-capital-augmenting technology.

  • Working Paper

    Globalization, Inflation Dynamics and the Slope of the Phillips Curve

    This paper studies how international trade has affected U.S. inflation dynamics. The authors develop a multi-region New Keynesian model of an open monetary union in which regional Phillips curve slopes depend on exposure to imported goods.

  • Working Paper

    Endogenous Markups and Trade Elasticities

    This paper develops a search model of international trade where buyers allocate costly cognitive attention across suppliers.

  • Special Report

    USMCA trade outlook matters for the U.S., not just for Canada and Mexico

    While the overall impact on the U.S. of a redrawn regional trade agreement with Mexico and Canada appears modest in most plausible scenarios, policies promoting regionalization differ sharply in their impacts.

  • Dallas Fed Economics

    Mitigating tariffs via USMCA may have limited 2025 price increases

    Higher tariffs do not automatically show up one-for-one in consumer prices. Price effects depend on how firms respond. Foreign exporters may cut pre-tariff prices to preserve access to the U.S. market, while domestic importers or retailers may absorb part of the increase with lower margins.

  • Working Paper

    The Geography of Wealth: Shocks, Mobility and Precautionary Savings

    This paper studies the spatial distribution of wealth in a country and how it is shaped by regional earning characteristics and mobility frictions.

  • Dallas Fed Economics

    Does it matter who finances the government’s debt?

    Government debt financed from domestic savings has a smaller effect on interest rates than government debt financed from foreign borrowing, and nations that are net international creditors can borrow more cheaply than net international debtors. These observations help explain massive government borrowing since 2008 while bond yields remained persistently low.

  • Dallas Fed Economics

    How USMCA compliance cushioned the 2025 tariff shock

    Despite regional sourcing and compliance costs, USMCA-based firms enjoy an edge over competitors outside North America facing higher U.S. tariffs.

  • Working Paper

    How Times Have Changed: The Impact of the 2026 Iran War on the U.S. Economy

    The 2026 Iran war has raised the question of how exposed the U.S. economy is to geopolitical oil supply disruptions. This paper develops a two-country model of the global economy with large geopolitical oil supply disruptions that distinguishes between the U.S. economy and the rest of the world.

  • Dallas Fed Economics

    U.S. economy less vulnerable to geopolitical oil price shocks than in the past

    Recent Federal Reserve Bank of Dallas research shows that the response of U.S. real (inflation-adjusted) GDP growth to the 2026 Iran war is only one-twentieth of what it would have been in 1980. Moreover, the response of U.S. real GDP growth today is only one-sixth of the decline in the rest of the world.