In 1951 he was appointed Vice-Chancellor of Melbourne University and held the position until his retirement in 1968.

He was appointed Vice-Chancellor on 31 May 1586.

He was then appointed Vice-Chancellor of Monash University, where he remained until 2009.

In 1997, she was appointed President and Vice-Chancellor of York University.

Eventually, he was appointed Vice-Chancellor of the University in January, 1971.

He was appointed Vice-Chancellor of the University of Karachi in 1971.

In 1517, Duck was appointed Vice-Chancellor of Oxford University, continuing until 1520.

He was appointed Vice-Chancellor of the diocese in 1979.

In 1632 he was appointed papal Vice-Chancellor.

In April 2004 he was appointed Vice-Chancellor.