Arbeitspapier

Uncertainty, risk, and capital growth

We find that high macroeconomic uncertainty is associated with greater accumulation of physical capital, despite a reduction in investment and valuations. To reconcile this puzzling evidence, we show that uncertainty predicts lower depreciation and utilization of existing capital, which dominates the investment slowdown. Motivated by these dynamics, we develop a quantitative production-based model in which firms implement precautionary savings through reducing utilization rather than raising investment. Through this novel intensive-margin mechanism, uncertainty shocks command a quarter of the equity premium in general equilibrium, while flexibility in utilization adjustments helps explain uncertainty risk exposures in the cross-section of industry returns.

Language
Englisch

Bibliographic citation
Series: SAFE Working Paper ; No. 388

Classification
Wirtschaft
Asset Pricing; Trading Volume; Bond Interest Rates
Business Fluctuations; Cycles
Criteria for Decision-Making under Risk and Uncertainty
General Equilibrium and Disequilibrium: General
Subject
Uncertainty
Production
Asset Pricing
Utilization
Depreciation
Equity Premium

Event
Geistige Schöpfung
(who)
Segal, Gill
Shaliastovich, Ivan
Event
Veröffentlichung
(who)
Leibniz Institute for Financial Research SAFE
(where)
Frankfurt a. M.
(when)
2023

DOI
doi:10.2139/ssrn.4465821
Handle
Last update
10.03.2025, 11:44 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • Segal, Gill
  • Shaliastovich, Ivan
  • Leibniz Institute for Financial Research SAFE

Time of origin

  • 2023

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