We study a flexible class of trade models with international production networks and arbitrary wedge-like distortions like markups, tariffs, or nominal rigidities. We characterize the general ...

U.S. and European banking institutions were hit by a wave of distress in March 2023. Policymakers on both sides of the Atlantic reacted with an array of interventions, some targeting individual ...

This paper uses two large datasets built from quarterly labor force surveys to provide a global perspective on labor market downturns. The distribution of the severity and duration of labor market ...

We assess the efficacy of market-based systemic risk measures that rely on U.S. financial firms’ stock return co-movements with market- or sector-wide returns under stress from 1895 to 2023. Stress ...

We analyze how investor expectations about economic growth and stock returns changed during the February-March 2020 stock market crash induced by the COVID-19 pandemic, as well as during the ...

The effects of macroprudential policy on portfolio flows vary considerably across the global financial cycle. A tighter ex-ante macroprudential stance amplifies the impact of global risk shocks on ...

We study the short-run effects of import tariffs on GDP and the trade balance in an open-economy New Keynesian model with intermediate input trade. We find that temporary tariffs cause a recession ...

We quantify the macroeconomic effects of the tariff measures announced (but not entirely implemented yet) on Liberation Day (April 2nd, 2025) through the lens of a New-Keynesian two-country model ...

We use a dynamic trade and reallocation model with downward nominal wage rigidities to quantitatively assess the economic consequences of recent U.S. tariff increases on imports from Mexico, Canada, ...

What is the optimal macroeconomic tariff when trade is imbalanced and the policy objectives go beyond social welfare and also include fiscal revenues, increasing the number of manufacturing jobs, and ...

We evaluate the aggregate effects of a change in tariffs on the US and world economies when tariff revenue is used to enact fiscal reform. Our model combines a standard international model of fiscal ...

The growth of high-technology clusters in the United States suggests the presence of strong regional agglomeration effects that reflect proximity to universities or other research institutions. Using ...