At the beginning of his career, Pope Benedict XVI had little pastoral experience. He was a University professor of Theology.

Established himself as a highly regarded university theologian by the late 1950s and was appointed a full professor in 1958. After a long career as an academic, serving as a professor of theology at several German universities—the last being the University of Regensburg, where he served as Vice President of the university 1976–1977—he was appointed Archbishop of Munich and Freising and cardinal by Pope Paul VI in 1977, an unusual promotion for someone with little pastoral experience. In 1981, he settled in Rome when he became Prefect of the Congregation for the Doctrine of the Faith, one of the most important dicasteries of the Roman Curia.