Student performance in Sub-Saharan Africa is tragically low. We study the importance of teacher subject knowledge for …. After measurement-error correction, a one-standard-deviation increase in teacher subject knowledge raises student … teacher sorting. Furthermore, teacher knowledge and school resources appear to be complements in student learning …

This paper considers the effect of acquisition FDI on the knowledge production function. We distinguish between … complementarities in the knowledge assets of the MNE and the target firm as a reason for FDI. In contrast, consistent with technology …