US business magazine Forbes has published its biennial "Best Business Schools" Guide. The rankings measure "return on investment" based on a survey of nearly 4,000 MBA graduates from the Class of 2002 about how their salaries have changed since earning an MBA.
The top five ranked schools are Dartmouth (Tuck), Stanford, Harvard, Virginia (Darden), and Pennsylvania (Wharton) of US business schools.
Forbes has also published a listing of Top Non-US One-year and Two-year Business Schools, including IMD, IESE, INSEAD, London Business School, Manchester, and Instituto de Empresa.
Complete Forbes 2007 rankings can be found by following this link.