http://www.google.co.uk/url?q=http://www.aomrc.org.uk/reports-guidance/doc_download/197-engaging-doctors-can-doctors-influence-organisational-performance.html&sa=U&ei=3DXuTov-CZKA8gOlg5nyCQ&ved=0CBIQFjAB&usg=AFQjCNGRk6jUy1YJ_DGxX3vLpwVh44nOdg