In 1927, Baethgen was appointed second secretary at the German Historical Institute in Rome.

He was appointed professor of mathematics at the Norwegian Institute of Technology from 1947 to 1977.

From 1951 he was appointed professor of electrochemistry at the Norwegian Institute of Technology in Trondheim.

In 1972 he was appointed Editor of Publications at the Institute.

He was appointed professor at the Norwegian Institute of Technology from 1949 to 1979, and served as rector from 1963 to 1969.

In 1974, Rosenthal was appointed a Curator at the Institute of Contemporary Arts, London.

In 1922 Devik was appointed as a docent in physics at the Norwegian Institute of Technology.

In the late 1980s, Kansteiner was appointed Director of Economic Studies at the Institute on Religion and Democracy.

He was appointed professor of mechanics at the Institute in 1881.

He was appointed professor of cybernetics at the Norwegian Institute of Technology from 1962.