Revd Dr David Goodhew is Director of Ministerial Studies, Cranmer Hall, St John's College, Durham University. He has edited four volumes on contemporary Christianity with Routledge, beginning with Church Growth in Britain: 1980 to the Present (2012).

Anthony-Paul Cooper is Research Fellow of the Centre for Church Growth Research at Cranmer Hall, St John's College, Durham University. Anthony-Paul has a background in social research, with previous research topics including new church use of 'secular' and 'sacred' space and the use of social media data to better understand church attendance and church growth.