See Denison and Bray's "Harvard Business School Dean Is Bent on Change," covering Nitin Nohria's first day with the new students. "Nohria said he intends to open Harvard Business School to wider influences, a job for which he feels particularly well suited."
In the accompanying video, he says he's just back from a whirlwind trip around the world, looking at business practices. Nohria: "If the 20th century was the American century of business, the 21st century really is becoming the global century of business." Says he saw "amazing companies and amazing management practices being developed all over the world." Short video, worth watching.