Professor
Education: Ph.D. University of Illinois at Champaign (Biological Psychology)
Email: ray.johnson@qc.cuny.edu
Office: SB A316
Telephone: 718-997-3241
Lab: SB E343
Telephone: 718-997-3263
Brain and Cognition Laboratory
Ph.D. Program Courses:
PSYCH 73800 Cognitive Neuroscience
PSYCH 70711 Advanced Physiological Psychology II (Team taught)
Undergraduate Courses:
PSYCH 313 Advanced Experimental Psychology
PSYCH 345 Cognitive Neuroscience
PSYCH 346 Neuroscience of Memory
Selected Publications:
Johnson, R., Jr., Henkell, H., Simon, E.J., and Zhu, J. (in press). The self in conflict: The role of executive processesduring truthful and deceptive responses about attitudes. NeuroImage.
Johnson, R., Jr., Barnhardt, J. and Zhu, J. (2004) The contribution of executive processes to deceptive responding. Neuropsychologia, 42, 878-901.
Nessler, D. Johnson, R., Jr., Bersick, M. and Friedman, D. (2006). On why the elderly have normal semantic retrieval but deficient episodic encoding: An ERP study of left inferior frontal ERP activity. NeuroImage, 30, 299-312.
Johnson, R., Jr., Barnhardt, J. and Zhu, J. (2005). Differential effects of practice on the executive processes used for truthful and deceptive responses: An event-related brain potential study. Cognitive Brain Research, 24, 386-404.
Research Summary:
Dr. Johnson’s research involves recording the electrical activity of the brain, using a technique known as event-related brain potentials (ERP), to study the brain mechanisms underlying a variety of cognitive processes. Currently, Dr. Johnson’s research is concerned with using the properties of the ERP to characterize and quantify the nature of the processes and neural systems underlying the cognitive basis of deception. More recently, results from our deception studies have led us to investigate related questions in the realm of social cognitive neuroscience. In addition, Dr. Johnson has been investigating the cognitive and neural basis underlying different types of long-term memory, the basis of memory changes in aging, and the mechanism of action of sedative drugs on memory.
Ph.D. Students:
Heather Henkell
Elizabeth Simon
Masters Students
Elisheva Diamond
Undergraduate Students:
Margo Kakoullis