Our research focusses on the brain bases of higher-order cognitive processes.  Specific cognitive interests include a) complex conscious controlled processes like executive control, b) automatic versus conscious controlled memory processes, and c) effects of personality on everyday decision making.  Dr. Lawson uses a variety of neuroscience techniques to examine cognitive processes including EEG, ERP, skin conductance, and heart rate measures. All research projects involve the training of undergraduate and graduate students. 

Students generally start by working on an ongoing project to learn about the research process and gain proficiency in the use of the psychophysiology instruments and computer systems. Then students typically use that knowledge to lead their own research study. Current projects led by students include 1) an EEG study examining working memory differences in relation to ADHD, 2) a senior thesis study on how morality affects decision making, 3) a senior thesis study examining cannabis use on recognition memory processes. 

Dr. Lawson also mentors students who are conducting animal studies projects. One study examines the training of large exercise wheels with domesticated cats. A second study is developing a research protocol for collecting and interpreting EEG activity in domesticated dogs. This last study is very interesting in that it will directly compare human and dog brainwaves using a simple listening task. 

All of these student projects will be presented this Spring (2026) at the Southeastern Psychological Association conference in New Orleans. Dr. Lawson strives to provide cognitive neuroscience research training to any student who shows a strong interest in the area and a willingness to learn. Currently the lab includes 2 graduate students and 8 undergraduate students. He is also very proud of the many students who progressed from his lab and went on to earn their doctorates and have chosen research as a career.