sentences:  In January 2009, he was appointed Chairman of the Second Warwick Commission,
  
  In October 2009, he was appointed an Expert Member of HMT's Audit and Risk Committee.He held the Mercer's School Memorial Chair in Commerce at Gresham College (2002–2005) and was subsequently elected a Fellow of Gresham College (2005–2008) and Emeritus Professor of Gresham College (2007-).He is an elected member of the Council of the Royal Economic Society (2006–2010).