Showing results 1 - 3 of 3
| Alberto Cavallo
September 2021, Paper: "We use a detailed micro dataset on product availability to construct a direct high-frequency measure of consumer product shortages during the 2020–2021 pandemic. We document a widespread multi-fold rise in shortages in nearly all sectors early in the pandemic. Over time, the composition of shortages evolved from many temporary stockouts to mostly discontinued products, concentrated in fewer sectors. We show that product…
| Alberto Cavallo
April 2021, Paper: "We use the structure of the Melitz (2003) model to compare the cost of living and welfare across countries, while incorporating product variety measured by the count of barcodes or firms. For 47 countries, we compare welfare relative to the United States to conventional measures of real consumption. Relative welfare is similar to or higher than that indicated by real consumption for a select group of nations in Europe and…
| Alberto Cavallo
Tariff Passthrough at the Border and at the Store: Evidence from US Trade Policy. Alberto Cavallo, Gita Gopinath, May 2019, Paper, "We use data collected at the border and at retailers to characterize the impact of recent changes in US trade policy on importers, consumers, and exporters. We start by studying the tariffs on imports of steel and Chinese goods that were imposed during 2018. We find little difference in the “at-the-dock” ex-tariff price…