Tekijä
- Brookings Institution 6 tulosta
- Brainard C. William 4 tulosta
- Perry, George L. 4 tulosta
- Association of American Geographers. Southeastern Division 2 tulosta
- Banco Central do Brasil 2 tulosta
- Banco Central do Brasil. Departamento Econômico 2 tulosta
- Boston University. African Studies Center 2 tulosta
- Moseley, William G. 2 tulosta
- Tennessee State University. College of Business 2 tulosta
- University of Wisconsin--Madison. African Studies Program 2 tulosta
- Western Illinois University 2 tulosta
- World Bank 2 tulosta