A growing number of students in South Asia and Sub-Saharan Africa are enrolled in private primary or secondary schools. The World Development Report 2018 (on which I was a co-author) highlighted…

David Evans |

Evaluate the following statements according to whether they are “not at all true”, “hardly true”, “moderately true” or “exactly true”: I can always manage to solve difficult problems if I try hard…

Maira Reimao |