While standard demand factors perform well in predicting historical trade patterns, they fail conspicuously in 2020, when pandemic-specific factors played a key role above and beyond demand. Prediction errors from a multilateral import demand model in 2020 vary systematically with the health...

If sectoral trade flows obey structural gravity, countries' bilateral trade imbalances are the result of macro trade imbalances, “triangular trade”, or pairwise asymmetric trade barriers. Using data for 40 major economies and the Rest of the World, we show that large and pervasive...

This paper uses granular customs data from France to investigate propagation of the COVID-19 shock along the supply chains in 2020. It quantifies the effect of the COVID-19 shock on trade adjustment and identifies mitigating and amplifying factors contributing to French firms’ heterogeneous...

World trade contracted dramatically during the global economic crisis induced by the COVID-19 pandemic. Disruptions in international supply chains were widely reported as governments imposed containment measures (lockdowns) to halt the spread of the disease. At the same time, demand declined as...

In this paper, we investigate the mechanisms through which import tariffs impact the macroeconomy in two large scale workhorse models used for quantitative policy analysis: a computational general equilibrium (CGE) model (Purdue University GTAP model) and a multi-country dynamic stochastic...

Are Temporary Trade Barriers (TTBs) introduced for strategic reasons? To answer this question, we construct a novel sectoral measure of retaliation using daily bilateral data on TTB responses in 1220 subsectors across a panel of 25 advanced and emerging market economies over 1989-2019. Stylized...

The Trans-Pacific Partnership (TPP) has reinvigorated research on the ex-ante impact oftrade agreements. The results from these ex-ante models are subject to considerable uncertainties, and needs to be complimented by ex-post studies. The paper fills this gap inrecent literature by employing...

This paper investigates the effect of timeliness in accessing the intermediate inputs on the trade pattern. In particular, any country that has a higher ability to transport goods on time has a comparative advantage in industries that place a higher value on the timely delivery of their inputs,...

The paper employs synthetic control method (SCM) to determine the impact of trade agreements for 64 Latin American country pairs in the period 1989-1996. The results suggest that trade agreements have markedly boosted exports in Latin America, on an average by 76.4 percentage points over ten...

This paper empirically investigates the impact of tariffs when production is organized in global value chains. Using global input-output matrices, we construct four different tariff measures that capture the direct and indirect exposure to tariffs at different stages of the production chain for...