He became actively involved in education as a subject when in 1960s the University of London, where he lectured, began introducing modular degrees. This led to a secondment at the newly elevated University of Bradford. There he re-qualified as a psychologist before becoming Senior Lecturer in Education in 1969. He became a professor at the University of Manchester at the age of 37. He has successively occupied four chairs: Professor of Education at the University of Manchester ; Professor of Policy Research at Brunel University ; Sydney Jones Professor of Education at the University of Liverpool ; and currently as Director of the Centre for Education and Employment Research at the University of Buckingham. He was elected as one of the first three fellows of the Society for Research in Higher Education in 1986. He was seconded to BP from September 1991 to August 1992 to help it think more systematically about the value of its education programmes.
Educational research
Areas with which Smithers has been associated include choice and selection in education, social variation between schools, qualifications and assessment, physics education, international comparisons of educational achievement, headship, teacher training, recruitment and retention, technical and further education, the independent/state divide, single-sex and coeducation, and higher education.
Publications
Selected publications, in addition to The Good Teacher Training Guide which has been published annually since 1998 include:
GCSEs 2019: Trends and Prospects
A-Levels 2019: Trends and Forecast
Where Next for Apprenticeships 2016
Social Disadvantage and Widening Access to Universities
Two of his reports were featured as Dispatches programmes on Channel 4, Every Child in Britain and All Our Futures: Britain’s Education Revolution. He has been a frequent commentator on the policies of successive governments. His analyses of Blair's education have appeared in Anthony Seldon’s books, The Blair Effect: The Blair Government 1997-2001, The Blair Effect 2001-2005 and Blair's Britain 1997-2007
Educational advisor at a national level
Smithers has served as an adviser, latterly standing adviser, to the Commons Education Select Committee since 1997. He claims to be apolitical, believing that close association with any one party compromises the objectivity of the research. He has served on national committees including the National Curriculum Council, the Beaumont Review of National Vocational Qualifications and the Royal Society Committee on Teacher Supply.
Personal life
He married Angela Wykes in 1962, with whom he had two daughters, but they divorced in 2003.