U.S. Economy

This paper provides the first causal estimates of the global social returns to U.S. public R&D.

This paper studies how full-time work from home affects migration and economic activity across cities.

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.

From early 2021 to early 2024, the U.S. experienced an unprecedented boom in unauthorized immigration, followed by a rapid slowdown beginning in mid-2024. This paper provides the first systematic empirical assessment of the labor- and housing-market effects of this episode.

Artificial-intelligence-driven data centers are reversing two decades of flat U.S. electricity demand and have generated questions about how this growth will impact electricity prices. This paper quantifies this effect using an hourly, unit-level least-cost dispatch model covering wholesale electricity markets in the continental United States.

This paper introduces a novel measure of contagion intensity that significantly forecasts Bitcoin volatility, trading volume and market crashes.