Technology Trade in Economic Development

Abstract

Recent evidence on the respective contributions of institutions and trade to income levels across countries has demonstrated that – once endogeneity is considered – institutional quality clearly dominates the effect of trade. We argue that overall trade is not the most appropriate measure for technology diffusion as a source of productivity growth and propose to focus on imports of research and development (R&D)‐intensive goods instead. Overall, we confirm previous findings that institutions matter most and that overall trade is not positively associated with per‐capita income levels. Yet this does not hold for technology trade, as there is a positive and significant linkage between technology imports and income levels. This outcome is robust to various model specifications, including an instrumental variables approach.