Understanding professional standards and integrity / Allyson MacVean -- Theory of professional standards and ethical policing / Jonathan Hughes -- The taylor review / William Taylor -- Policing the police : investigating professional standards / Len Jackson -- The duality if police oversight in Scotland : an examination of the role of the police complaints commissioner for Scotland and the crown office and procurator fiscal / Ian Todd -- Professional standards and ethical policing in practice / Allyson Macvean, Peter Spindler, and Charlotte Solf -- Deaths in or following police custody : an examination of cases from 1998-2009 / Maria Hannan -- Police deviance : child sexual abuse / Ray Robins -- Computer misuse and information leakage / Dave Perryman -- A good buy : promoting probity in police procurement / Julie Ayling -- Professional and ethical considerations for the role of the undercover operative in investigations / Mark Daly -- Models and comparative forms of professional standards / Allyson MacVean, Peter Spindler, and Charlotte Solf -- Ethical working and m15 / Gregory and Langley -- Trans-national crime investigation : professional standards in relation to joint international operations : a new challenge / Paul Evans -- Counter corruption : an international perspective / Steve Foster -- Risk and the management of integrity / Clive Harfield and Karen Harfield -- Navigating the moral minefield : leadership, professional standards and ethical policing / John Grieve -- Future considerations and practices for professional standards and ethical policing / Allyson MacVean, Peter Spindler, and Charlotte Solf -- Through a glass darkly : some future influences on professional standards in policing / Peter Neyroud and Stan Gilmour -- Prevention and organisational learning : a new paradigm in professional standards / Brian Dillon -- Does the training of police recruits in England and wales meet the needs of professional and ethical practice? / Richard Heslop -- Unethical policing on trial / Michael Mansfield -- Some reflective observations and conclusion / John Grieve.