You may have seen her presenting on a TED Talk. It was titled "The Power of Believing You Can Improve". She's one of the world's leading researchers in the fields of personality, social psychology, and development psychology.
Dr Julia Shaw is a memory expert and forensic psychologist. Her research is focused on how memory errors occur. She asks "what if you awoke one morning and could not remember anything that you have ever done, or thought, or learned? Would this person still be you?" It's a fascinating question.