jendra S. Pawar John Peace Per Hornung Pedersen Kris Peeters Patrick Pelata Amir Peleg Peng Shujie Peng Xizhe Alex Pentland Merval Pereira Joseph R. Perella Javier Perez Mike Perlis Henry Ross Perot Dan Perry Volker Perthes Alexey Perlin Enrique M. Pescarmona Carlo Pesenti Robert Peston Bart Pe