| The Role and Impact of Private Schools in Developing Countries: A Response to the DFID-Commissioned ‘Rigorous Literature Review’ J Tooley, D Longfield Pearson, 2015 | 60 | 2015 |
| Affordability of private schools: exploration of a conundrum and towards a definition of ‘low-cost’ J Tooley, D Longfield Oxford Review of Education 42 (4), 444-459, 2016 | 21 | 2016 |
| Private primary education in western area, sierra leone J Tooley, D Longfield Newcastle: EG West Centre and People’s educational Association, 2013b. URL …, 2013 | 19 | 2013 |
| Private education in low-income areas of monrovia: School and household surveys J Tooley, D Longfield Newcastle: EG West Centre and People’s educational Association, 2013a. URL …, 2013 | 19 | 2013 |
| School choice and parental preferences in a poor area of Monrovia D Longfield, J Tooley International Journal of Educational Development 53, 117-127, 2017 | 16 | 2017 |
| Education, war and peace: The surprising success of private schools in war-torn countries: The surprising success of private schools in war-torn countries J Tooley, D Longfield London Publishing Partnership, 2017 | 10 | 2017 |
| The role and impact of private schools in developing countries: a response to DFID’s “Rigorous Literature Review” J Tooley, D Longfield EG West Centre, Newcastle University. UK, 2014 | 6 | 2014 |
| A survey of Schools in Juba D Longfield, J Tooley EG Est Centre, NewCastle University and, 2013 | 6 | 2013 |
| Educational Development in S outh S udan: Conscious Design or Spontaneous Order? D Longfield economic affairs 35 (2), 178-196, 2015 | 5 | 2015 |
| A survey of schools in Juba, South Sudan D Longfield, J Tooley Newcastle: e. G. West Centre and Nile Institute Juba, South Sudan, 2013 | 5 | 2013 |
| A case study looking at aspects of parental choice in five schools in Ghana D Longfield Unpublished masters research report, Newcastle: Newcastle University, 2011 | 3 | 2011 |
| Education in post conflict zones: a case study of South Sudan D Longfield Handbook of International Development and Education, 232-246, 2015 | 1 | 2015 |
| The Role and Impact of Private Schools in Developing Countries J Tooley, D Longfield | | 2014 |
| EG West Centre, Newcastle University J Tooley, D Longfield | | 2014 |
| Private Primary Education in Western Area, Sierra Leone D Longfield, P Dixon, I Schagen | | 2013 |
| The Role and Impact of Private Schools in Developing Countries: A Response to DFID’s “Rigorous Literature Review” D Longfield EG West Centre, 0 | | |
