John Gargani, PhD, is past president and secretary of the American Evaluation Association. He and his staff at Gargani + Company Inc. work with organizations of every type to measure their social impacts, design innovative solutions to social and environmental problems, and evaluate their effectiveness and efficiency. He holds three graduate degrees— a PhD in education from the University of California, Berkeley, where he studied measurement and evaluation; an MBA from the Wharton School of the University of Pennsylvania; and an MS in statistics from New York University’s Stern School of Business.