معرفی
Dr. John Wixted is a Professor in the Department of Psychology at the University of California, San Diego (UCSD). His research focuses on understanding episodic memory, particularly recognition memory mechanisms using signal detection theory. He investigates hippocampal representation of memory through single-unit recordings in epilepsy patients and applies this work to real-world issues like eyewitness reliability. Dr. Wixted directs the Wixted Memory Lab, emphasizing the intersection of basic cognitive science and legal applications.
His work critiques traditional models like Atkinson-Shiffrin's (1968) and advocates for evidence-based reforms in criminal justice, such as optimizing lineup procedures to reduce wrongful convictions. He collaborates with legal experts and institutions like the International Association of Chiefs of Police to improve forensic practices. Notable contributions include explaining the confidence-accuracy relationship in eyewitness identifications and challenging assumptions about lineup designs.
Dr. Wixted’s research spans neural mechanisms (e.g., hippocampal coding) to applied policy (e.g., jury instructions). Despite prolific publications, his profile does not highlight specific awards or grants. His lab’s website emphasizes translational research bridging psychology and law, with active engagement in high-profile cases like Charles Don Flores’ exoneration advocacy.
