Publications (5931)

A major challenge for almost all extractives activity is that benefits accrue predominantly at the national level while disruptions are invariably highly localized close to the resource. Recently, extractives companies have intensified efforts to correct this imbalance. The aim of this paper is...

This paper explores the effect of the spread of supermarkets on the participation of suppliers in supermarket value chains in Botswana and South Africa. Using secondary data and in-depth interviews with key players in the value chain, the paper evaluates the buyer power of supermarkets evidenced...

Labour market analysis in the South African context provides a relatively robust understanding of the individual characteristics that influence wage differentials across workers (i.e. supply-side characteristics), but provides relatively little insight into the firm-level characteristics...

It is estimated that biofuel demand in South Africa will increase to 1,550 million litres by 2025 following the introduction of mandatory blending rates in 2014. Land and water constraints, however, limit domestic supply ability. Zambia, due to abundance of land, suitable climate, supportive...

This paper develops a scenario-based model to identify and provide an array of electricity demand in Africa, and to derive them from the African power system of development. A system-based approach is performed by applying the scenario methodology developed by Schwartz in the context of the...