She is Associate Faculty Member at Rutgers University Center for Cognitive Science, Adjunct Scientist at Moss Rehabilitation Research Institute, and Research Coordinator at the Selective Mutism Research Institute (SMRI). Dr. Armstrong’s specializations within Cognitive Science are psycholinguistics, concepts/categorization, reasoning, decision-making, and metacognition. Her research has investigated these topics in typical and special populations (e.g., children or adults with autism, selective mutism, schizophrenia, depression). She is a member of the Psychonomic Society, Selective Mutism Group, Association for Psychological Science, American Psychological Association (Experimental Psychology Division), Anxiety &amp; Depression Association of America. She is a consulting editor for The Journal of General Psychology.