Evaluation of the City Challenge programme Add to my reading listDate of publication: June 2012Published by: Department for Education (DfE)Author(s): Professor Merryn Hutchings et al£: Chain effects: the impact of academy chains on low income students (first report) Add to my reading listDate of publication: 2014Published by: Sutton TrustAuthor(s): Professor Merryn Hutchings, Professor Becky Francis and Dr Robert de Vries£: Chain effects: the impact of academy chains on low income students (second report) Add to my reading listDate of publication: July 2015Published by: Sutton TrustAuthor(s): Dr Phillip Kirby, Professor Becky Francis and Professor Merryn Hutchings£: