Professor, University of Houston

Associate Professor, Assistant Chair, Dept. Of Computer Science and Engineering Technology, University of Houston – Downtown

Assistant Professor, University of North Texas

Assistant Professor, San Diego State University

Assistant Professor, University of Illinois Chicago

Associate Professor, University of Houston Downtown

Assistant Professor, University of Illinois Chicago

Assistant Professor, Texas A&M University, Corpus Christi

Professor, Department of Demography

Associate Professor, University of California, Riverside

Associate Professor, California State University, Fullerton

Assistant Professor, Kean University

Professor, University of Central Florida

Assistant Professor, University of Texas at Arlington

Professor, Computer Science, Northeastern Illinois University