Texas Tech University

Andrew Littlefield

College of Arts & Sciences, Department of Psychology

Andrew Littlefield Andrew Littlefield is an assistant professor in the Department of Psychology. His research activities are in clinical psychology with an emphasis in behavioral medicine/health psychology. He is specifically interested in developmental course of substance use disorders, stability and change in personality, multi-method, multi-trait approaches to assess impulsivity, behavioral genetics, measurement issues in epidemiological research and advanced statistical methods.