Trade elasticity which varies widely across products is a crucial parameter in evaluating the welfare impacts of changes in trade frictions. We estimate trade elasticities at the product level by exploiting the variation in bilateral tariffs for each product category for the universe of country pairs over the 2001 to 2016 period. The predicted trade flows using the product-specific trade elasticities estimated here match the observed post-EPA import between the US and Chile, confirming the accuracy of our estimates.

JIE accepted version  [download]

Data in Brief short-paper version [download]

CEPII working paper version [download]

Dataset HS 6-digit classification [download] UPDATED version Sept 2021

Dataset HS 4-digit classification [download] UPDATED  version Nov 2021

Dataset TiVA classification [download]  UPDATED version Oct 2021

Dataset GTAP 10 and GTAP 11 classification [download]  UPDATED version Nov 2021 (based on the updated HS GTAP 10 and GTAP 11 available below ) 

Dataset WIOD (rev 2013) classification [download]

Dataset WIOD (rev 2016) classification [download]

Dataset ICIO classification [download]

Dataset ICIO classification by type of product (i.e. intermediate vs final) [download] 

• Definition of intermediate vs final product based on BEC rev 4 classification.