Working Papers

1. HANK Comes of Age: Monetary Policy with Heterogeneous Overlapping Generations
   With Ettore Savoia and Mateo Velásquez-Giraldo
   December 2025
   Resubmitted to JPE Macro
   PDFSSRN
2. Sequence-Space Jacobians of Life Cycle Models
   With Mateo Velásquez-Giraldo
   May 2025
   PDFSSRNCode

Works in Progress

1. Monopsony Power and the Transmission of Monetary Policy
   With Gideon Bornstein and Sergio Salgado
   November 2025
   PDF
2. Unemployment Insurance in Macroeconomic Stabilization with Imperfect Expectations
   With João Guerreiro
   January 2024
   PDF
3. Spousal Insurance and the Amplification of Business Cycles
   January 2022
   PDF

Publications

1. The Macroeconomic Effects of Excess Savings
   With Jae Sim and Andreas Tischbirek
   Journal of Monetary Economics, 2025
   Published VersionPDF
2. MPCs, MPEs, and Multipliers: A Trilemma for New Keynesian Models
   With Adrien Auclert and Matthew Rognlie
   The Review of Economics and Statistics, 2023
   Published VersionPDF
3. Using the Sequence-Space Jacobian to Solve and Estimate Heterogeneous-Agent Models
   With Adrien Auclert, Matthew Rognlie and Ludwig Straub
   Econometrica, 2021
   Published VersionPDF