Dr. Sharon Leal has her PHD in psychology where she focused on the central and peripheral physioiology of attention and cognitive demand during deception. Sharon’s work has led her to working with law enforcement and government with respect to better practices related to deception detection and investigative interviewing. 

https://www.port.ac.uk/about-us/structure-and-governance/our-people/our-staff/sharon-leal

https://www.port.ac.uk/about-us/structure-and-governance/our-people/our-staff?research-entity=International+Centre+for+Research+in+Forensic+Psychology

https://researchportal.port.ac.uk/portal/en/persons/sharon-leal(91a01f49-aa9c-4a3b-a4db-163907948fc8).html

https://www.researchgate.net/profile/Sharon-Leal