Scarcity nationalism during COVID-19: Identifying the impact on trade costs.

Econ Lett · 2023 · PMC9855466 · PMID 36714269

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quite significantno p-value reported

Second, when considering changes between the period from February 2020 until the end of our sample coverage relative to the period from the beginning of 2018 to January 2018, we see that the change in the uptake of restraining policies was quite significant and widespread with important peaks in Russia, Indonesia, China and Argentina for the average sensitive product.

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