Alvin E Tarrell

Alvin E. Tarrell is currently a Ph.D. student in information technology at the Peter Kiewit Institute at the University of Nebraska–Omaha (UNO-PKI). His research interests include information design, information visualization, visual analytics, human-computer interaction, data analytics and knowledge management.  His dissertation research focuses on evaluating the effectiveness of visual information displays, primarily in the area of electronic health records and population health informatics.  In addition, Mr. Tarrell is an operational analyst for the U.S.