This paper reviews the current problems of national accounting in Sub-Saharan Africa. With the current uneven application of methods and availability of data, any ranking of countries according to gross domestic product levels is misleading. It is increasingly acknowledged that the problems...

Technological innovations have driven economic development and improvement in living conditions throughout history. However, the majority of smallholder farmers in sub-Saharan Africa have seldom adopted or used science-based technological innovations. Consequently, several scholars have been...