"Javorcik, Saggi, and Spatareanu use a firm-level panel data set from Romania to examine whether the nationality of foreign investors affects the degree of vertical spillovers from foreign direct investment. Investors' country of origin may matter for spillovers to domestic producers in upstream...

"Increases in international economic integration can lead to greater specialization according to comparative advantage, but also to the diffusion of skill-biased technologies. In developing countries characterized by relative abundance of unskilled labor, these factors can have opposite effects...