In 2002, Professor C.K. Prahalad of the Michigan Ross Business School and professor Stuart L. Hart of the University of North Carolina Kenan-Flagler Business School published the iconic article "The Fortune at the Bottom of the Pyramid" in Strategy+Business. The article suggested that "low-income markets present a prodigious opportunity for the world's wealthiest companies - to seek their fortunes and bring prosperity to the aspiring poor." Prahalad published a book with the same title five years before he passed in 2010. The article and book, with additional research and publications by Prahalad, Hart, Michigan Ross Professor Ted London, and others spawned a new business strategy for human development that has transformed into a social movement around the world known as Base of the Pyramid. The movement now includes transnationals, non-profits, social entrepreneurs, grassroots development organizations, international aid agencies, and many consulting firms dedicated to BoP strategy and implementation.