Afrique (7) South Africa (7) enquête (5) province (5) sécheresse (5) Farmers (5) Droughts (5) province (5) information (4) index (4) Article (4) Political science (4) Grammar, Comparative and general--Article (4) Article (4) Government (4) répertoire (4) réduction des risques (3) politique (3) gestion (3) catastrophe écologique (3) Case (3) Social networks (3) Management (3) Grammar, Comparative and general--Case (3) Case (3) Agriculture (3) Management (3) Social networks (3) échantillonnage (2) planification (2)