An American company finds success cultivating South America's popular caffeinated drink
As the population around the world ages, Home Instead finds that non-medical companionship and care giving can make good business
A British company focuses on helping the environment and maintaining profits
In banning most outdoor advertising, the city reveals its charms and its governability
Vale do Rio Doce, once a state-owned slacker, has played the commodities boom brilliantly
Argentina, Brazil and Chile are taking distinctly different routes to prosperity
Note: From a list of 14 factors, respondents were asked to select the five most problematic factors for doing business in their country/economy and to rank them between 1(most problematic) and 5. The bars in the figure show the responses weighted according to their ranking.