Anna T. Cianciolo is the Senior Research Scientist at Global Information Systems Technology, Inc. in Champaign, IL and a former postdoctoral associate in the PACE Center at Yale University. Her current research focuses on individual differences in intellectual capability and their role in knowledge acquisition and the development of skilled performance.

Robert J. Sternberg is Dean of the School of Arts and Sciences at Tufts University and Director of the Center for the Psychology of Abilities, Competencies, and Expertise. He was the 2003 President of the American Psychological Association and is an internationally recognized authority in the field of intelligence and creativity and the author of over 1,000 journal articles, book chapters, and books.