Simine Vazire Ph.D is a Professor of Psychology Ethics and Wellbeing at the University of Melbourne, Victoria, Australia; formerly Professor of Psychology at the University of California, Davis. She is a social and personality psychologist who studies how self-perception and self-knowledge influence one's personality and behavior. Vazire was recipient of the American Psychological Association Award for Distinguished Scientific Early Career Contributions to Psychology in 2015 for "original contributions to understanding the limits of self-knowledge and the constraints on our knowledge of others." Vazire was recognized as a rising star by the Association for Psychological Science. Her other awards include the SAGE Young Scholar Award (2011), and the Outstanding Early Career Award from the International Society for Self and Identity (2011).Vazire co-founded the Society for the Improvement of Psychological Science (SIPS), which aims to encourage open, reproducible science; she has served as chair of the SIPS executive committee and is a member of the senior editorial team of their journal Collabra: Psychology. Vazire is a member of the Board of Directors of the Association for Psychological Science (2016–2019) and is editor of the journal Social Psychological and Personality Science. With Timothy D. Wilson, Vazire co-edited the Handbook of Self-Knowledge, which reviews the state of the science on how people perceive their own personality traits, behaviors, thoughts, emotions, and relationships.