This article investigates whether cointegration approach can be the basis of an international trade network and whether such a network is relevant for analysis. We fit data on international-trade flows with a cointegration specification using…
There is much literature to support the view that export-ers (both developed and developing countries) pay higherwages than nonexporters. While this so-called export wagepremium has also been found to be prevalent in SouthAfrica, it has not been…