scholarly journals A Method for Calculating Export Supply and Import Demand Elasticities

2010 ◽  
Author(s):  
Stephen Tokarick
Author(s):  
Alessandro Nicita ◽  
Hiau Looi Kee ◽  
Marcelo Olarreaga

2014 ◽  
Vol 104 (5) ◽  
pp. 298-303 ◽  
Author(s):  
Monika Mrázová ◽  
J. Peter Neary

We show that relaxing the assumption of CES preferences in monopolistic competition has surprising implications when trade is restricted. Integrated and segmented markets behave differently, the latter typically exhibiting reciprocal dumping. Globalization and lower trade costs have different effects. The former reduces spending on all existing varieties, the latter switches spending from home to imported varieties; when demands are less convex than CES, globalization raises whereas lower trade costs reduce firm output. Finally, calibrating gains from trade is harder. Many more parameters are needed, while import demand elasticities typically overestimate the true elasticities, and so underestimate the gains from trade.


2013 ◽  
Vol 103 (2) ◽  
pp. 1071-1090 ◽  
Author(s):  
Chad P Bown ◽  
Meredith A Crowley

The Bagwell and Staiger (1990) theory of cooperative trade agreements predicts new tariffs (i) increase with imports, (ii) increase with the inverse of the sum of the import demand and export supply elasticities, and (iii) decrease with the variance of imports. We find US import policy during 1997–2006 to be consistent with this theory. A one standard deviation increase in import growth, the inverse of the sum of the import demand and export supply elasticity, and the standard deviation of import growth changes the probability that the US imposes an antidumping tariff by 35 percent, by 88 percent, and by –76 percent, respectively.


2003 ◽  
Vol 9 (3) ◽  
pp. 252-252
Author(s):  
Emmanuel Anoruo ◽  
Solomon Usianeneh

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