Todd B. Walker
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Todd B. Walker

Walter Professor of Financial Economics
Indiana University

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Some Pitfalls of Instrument-Based Infererence in Structural VARs

Christian Matthes & Vladimir Menshikov
November 2025

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Uncertainty Shocks are Downside Severity Shocks

Todd B. Walker
March 2026

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Retail CBDCs in practice: the experience of the SandDollar, e-CNY and JAM-DEX

March 2026

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Dispersed and Hierarchical Equivalence

Giacomo Rondina
November 2023

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