The Hannan Medal recognises the achievements in time series analysis of the late Professor E.J. Hannan, FAA. Because of Professor Hannan's broad interests in the mathematical sciences the award is made in one of three areas in turn at two-yearly intervals – pure mathematics; applied and computational mathematics and statistical science.
Although work carried out during a candidate's entire career will be taken into consideration, special weight will be given to recent research. The 2005 award was for research in applied and computational mathematics.
2005 – R.P. Brent