temps (durée) (1) état (1) effet (1) croissance économique (1) administration centrale (1) Afrique (1) Variation (1) Teenagers (1) Time (1) Proportion (1) Political science (1) Political participation (1) Must (1) Growth (1) Finance (1) Examinations (1) Evidence (1) Ethnic groups (1) Economic development (1) Coalitions (1) Checks (1) Autonomy (1) Africa, Sub-Saharan (1) Political activity (1) Finance (1) Relations (1) Models (1) Growth (1) Government (1) Adolescents (1)