Research

Working Papers


Bankers' Outside Options and Financial Risk

Job Market Paper. With Valentin Kecht.

This paper documents that bankers with better labor market outside options take more financial risk. We use granular employment history data to construct a bank-level measure of outside options that captures labor demand shocks at connected financial institutions. Banks with workers exposed to improved outside options expand lending volumes by shifting toward riskier borrowers, raising financial risk at both the bank and system level. These patterns are not driven by yield-seeking or demand-side factors, and are instead consistent with a framework in which outside options insure bankers against adverse outcomes, weakening the disciplinary role of dismissal risk. We provide evidence for this mechanism using individual-level data on bankers’ lending decisions and information on financial advisor misconduct. As outside options are procyclical, our results point to a labor mobility channel through which labor market conditions contribute to aggregate fluctuations in credit supply.

Keywords: Financial Stability, Risk, Labor Markets, Outside Options

Download the paper here

Work in Progress


Does Teamwork Undermine the Wisdom of the Crowds in Investing?

With Daniel Evans.

Experimentally measuring the effect of teamwork formats on group investment performance.

Pre-PhD Work


The (Non-)Neutrality of Value-Added Taxation

With Frank Stähler and Georg U. Thunecke. CESifo Working Paper No. 9663.

The value-added tax (VAT) is commonly regarded to be non-distortionary due to its de jure trade neutrality. We analyze the effects of the VAT on trade in final goods in the European Union (EU) from 1988 to 2019, and we find that the VAT is de facto non-neutral. Using a gravity approach, we show that a one percentage point VAT increase implies a 5.45% reduction of foreign imports relative to internal trade. While institutional quality, EU accession, and preferential Common Market access cannot explain the over-proportionate reduction in imports, we provide evidence that foreign firm exit drives non-neutrality.

JEL Classification: F10, F14, H24

Keywords: Value-added taxation, trade neutrality, discrimination, border adjustment

Download the paper here