Raj Kumar is the founding president and editor-in-chief of Devex, the media platform for the global development community. A social entrepreneur and digital media executive, he chaired the Humanitarian Council of the World Economic Forum and is a member of the Clinton Global Initiative and the Council on Foreign Relations. His work has led him to more than 50 countries, where he has had the honor to meet many of the aid workers and development professionals who make up the Devex community. He is the author of the book "The Business of Changing the World," a go-to primer on the ideas, people, and technology disrupting the aid industry.