countries. The cross-country income elasticity of establishment size is remarkably similar across sectors, about 0.3. We discuss …

elasticity of trade with respect to trade frictions. We develop a new simulated method of moments estimator to estimate this … elasticity from disaggregate price and trade-flow data and we use it within Eaton and Kortum's (2002) Ricardian model. We apply … elasticity of roughly four, nearly fifty percent lower than Eaton and Kortum's (2002) approach. This difference doubles the …

values, the elasticities of wages, prices, taxes, and government transfers with respect to national labor supplies, as well …

in the elasticity of distortions with respect to firm productivity generate the bulk of empirical patterns and over two …

We study the macroeconomic consequences of tariffs. We estimate impulse response functions from local projections using …. The effects on output and productivity tend to be magnified when tariffs rise during expansions, for advanced economies …, and when tariffs go up, not down. Our results are robust to a large number of perturbations to our methodology, and we …

This paper documents a new fact, then analyzes its causes and consequences: in most countries, import tariffs and non …, substantially accounts for this pattern. The downstream pattern can be explained by theories where industries lobby for low tariffs …

This paper analyzes the short-run trade effects of retaliatory tariffs against agriculture and food exports from the … United States. The results indicate that these tariffs caused a substantial decline in U.S. agriculture and food exports and …