This paper shows that labor market flexibility, measured by labor market standards and regulations, has two opposing effects on FDI inflows. Labor market regulations and standards decrease FDI inflows through the cost channel, but they increase FDI inflows through the productivity channel....

This paper shows that additional insights on PTA formation can be gained from separating North-South, North-North, and South-South country pairs. Inter-industry trade is mostly significant for all country pairs and intra-industry trade has a positive impact only for North-South and North-North...