Royal Society for the Encouragement of Arts, Manufacturing & Commerce (Fellow, 2003 - present)
Liverpool Medical Institution (Fellow, 2003 - present)
Royal Society (Fellow, 2002 - present)
Institute of Physics (IOP) (Fellow, 1985 - present)
Other Administrative or Committee Roles
Chair and membership of Research Review and Peer Review Committees in the UK (STFC, Institute of Physics, European Physical Society, Scientific and Users Advisory Panel "Find a better Way", Royal Society, Goldsmith's Company - Liveryman) and overseas (CERN, Israel, Netherlands, Italy, US, Czech Republic, France)
Governor: Stockport Grammar School
2004-2007 Founding Director of the Cockcroft Institute for Accelerator Science and Technology;
2001-2004 Head of the Particle Physics Group Department of Physics, Univ Liverpool;
1997-2000 Spokesman of the H1 collaboration DESY Hamburg.