Preprint

Caught in the Crossfire: How Trade Policy Uncertainty Impacts Global Trade

Trade policy uncertainty impacts firm's decisions to enter export markets and make new investments. I extend the trade policy uncertainty literature in a multi-country trade model to evaluate the uncertainty effect on global trade flows. The model introduces two sources of uncertainty; namely a policy change probability and tariff size uncertainty. Using these two sources of uncertainty, I argue that the trade policy uncertainty moderates global trade flows and increases domestic price level due to lack of certainty in price distributions. The framework can be generalized to other uncertainties in trade partners. Finally, the model calibration demonstrates that a moderation of trade flows during the recent trade war period, can be explained by trade policy uncertainty.

Language
Englisch

Classification
Wirtschaft
Subject
trade policy uncertainty
trade flows
sectoral heterogeneity

Event
Geistige Schöpfung
(who)
Sanyal, Anirban
Event
Veröffentlichung
(who)
SSRN
(where)
Rochester
(when)
2023

DOI
doi:10.2139/ssrn.4471238
Handle
Last update
10.03.2025, 11:45 AM CET

Data provider

This object is provided by:
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. If you have any questions about the object, please contact the data provider.

Object type

  • Preprint

Associated

  • Sanyal, Anirban
  • SSRN

Time of origin

  • 2023

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