John Dominic Crossan is a prominent scholar in the field of biblical studies, particularly known for his work on the historical figure of Jesus. He co-founded the Jesus Seminar, a group of scholars that aimed to determine the historical authenticity of the sayings and actions attributed to Jesus in the New Testament. Crossan's research often emphasizes the social and political context of the Roman Empire during Jesus' time. He has authored several influential books, including "The Historical Jesus: The Life of a Mediterranean Jewish Peasant," which explores the life and teachings of Jesus through a historical lens.