Zofío, José L.; Díaz-Lanchas, Jorge; Persyn, Damiaan; … - 2020
This paper undertakes the simultaneous estimation of import elasticities of substitution (trade elasticities) within … changes in bilateral tariffs cannot be used to identify the trade elasticities. To address this issue, a very detailed … reliable measure of the generalized transport costs between regions. Trade elasticities are calculated at several levels of …