Melitz (2003) demonstrates that greater trade openness raises industry productivity via a selection effect and via a production re-allocation effect. Our comment points out that the set-up assumed in the Melitz model displays a trade off between static and dynamic efficiency gains. That is,...

Melitz (2003) demonstrates that greater trade openness raises industry productivity via a selection effect and via a production re-allocation effect. Our comment points out that the set-up assumed in the Melitz model displays a trade off between static and dynamic efficiency gains. That is,...

The global financial crisis exposed great shortcomings in the global economic architecture, generating extensive international debate about possible remedies for these deficiencies. The postwar global architecture was guided by major developed economies, centered around the IMF, the GATT, and...