This review examines the literature on the welfare impacts of infrastructure disruptions. There is widespread evidence that households suffer from the consequences of a lack of infrastructure reliability, and that being connected to the grid is not sufficient to close the infrastructure gap....

"This paper examines the country-level dynamics of long-run growth in Africa between 1975 and 2005. The authors examine how growth has affected mobility and the distribution of income among countries. They analyze changes in cross-country income structure and convergence, and look for evidence...