"The Effect of Synchronizing Consumers' Diurnal Preferences With Time of Response on Data Reliability"
Afrique du sud, de Mandela à Zuma : les ambiguïtés d'une politique étrangère
he establishment of democracy in South Africa, symbolized by the election of Nelson Mandela (1994), has raised many hopes. The country, one of the few democracies in the continent, has embodied a model of institutional transition.