Schmerer, Hans-Jörg; Wang, Luhang - 2014
evidence for sequential sorting into different export-modes according to firm-productivity: i) only the most productive firms … export to low-income countries, ii) exporting to low-income countries is mostly coupled to exporting to high-income countries …, and iii) firms that switch to export to markets with higher potential are younger than firms that switch to export to both …