Preferential trade agreement (PTA) members have to eliminate internal tariffs with each other but are allowed to discriminate against non-members. This can be in potential conflict with the WTO's overall non-discrimination clause. Using a competing exporters model of endogenous trade agreement...

This paper compares the current foreign direct investment (FDI) recession with FDI responses to past economic crises. The authors find that although developed country outflows have taken an equally big hit as major developed countries have after past crises, outflows seem to be bouncing back...