| Engagement in reading: Lessons learned from three PISA countries WG Brozo, G Shiel, K Topping Journal of Adolescent & Adult Literacy 51 (4), 304-315, 2007 | 317 | 2007 |
| Literacy in Early Childhood and Primary Education (3-8 Years). E Kennedy, E Dunphy, B Dwyer, G Hayes, T McPhillips, J Marsh, ... National Council for Cirriculum and Assessment, 2012 | 231 | 2012 |
| Reading, gender, and engagement: Lessons from five PISA countries WG Brozo, S Sulkunen, G Shiel, C Garbe, A Pandian, R Valtin Journal of Adolescent & Adult Literacy 57 (7), 584-593, 2014 | 181 | 2014 |
| Raising literacy levels with collaborative on‐site professional development in an urban disadvantaged school E Kennedy, G Shiel The Reading Teacher 63 (5), 372-383, 2010 | 157 | 2010 |
| Oral language in early childhood and primary education (3-8 years) G Shiel, Á Cregan, A McGough, P Archer Dublin: National Council for Curriculum and Assessment, 2012 | 118 | 2012 |
| The 2009 national assessments of mathematics and English reading E Eivers, S Close, G Shiel, D Millar, A Clerkin, L Gilleece, J Kiniry Stationery Office, 2010 | 100 | 2010 |
| Reading literacy in disadvantaged primary schools E Eivers, G Shiel, F Shortt Educational Research Centre, 2004 | 89 | 2004 |
| PISA mathematics: A teacher's guide G Shiel, R Perkins, S Close, E Oldham Department of Education and Science, 2007 | 78 | 2007 |
| Ready for Life?: The Literacy Achievements of Irish 15-year Olds with Comparative International Data: Summary Report G Shiel, J Cosgrove, N Sofroniou Educational Research Centre, 2001 | 76 | 2001 |
| Teaching and learning international survey (2008): National report for Ireland L Gilleece, G Shiel, R Perkins, M Proctor Educational Research Centre, 2009 | 72 | 2009 |
| PISA 2009: The performance and progress of 15-year-olds in Ireland R Perkins, G Moran, J Cosgrove, G Shiel Educational Research Centre Research Report, 2010 | 70 | 2010 |
| The 2014 national assessments of English reading and mathematics G Shiel, L Kavanagh, D Millar Dublin: Educational Research Centre, 2015 | 69* | 2015 |
| Teaching and learning in Project Maths: Insights from teachers who participated in PISA 2012 J Cosgrove, R Perkins, G Shiel, R Fish, L McGuinness Dublin: Educational Research Centre, 2012 | 67 | 2012 |
| Learning for life: The achievements of 15-year-olds in Ireland on mathematics, reading literacy and science in PISA 2012 R Perkins, G Shiel, B Merriman, J Cosgrove, G Moran Educational Research Centre, 2013 | 60 | 2013 |
| Future ready?: The performance of 15-year-olds in Ireland on science, reading literacy and mathematics in PISA 2015 G Shiel, C Kelleher, C McKeown, S Denner Educational Research Centre, 2016 | 58 | 2016 |
| The 2004 national assessment of English reading E Eivers, G Shiel, R Perkins, J Cosgrove Dublin: Educational Research Centre, 2005 | 58 | 2005 |
| Mathematics in early childhood and primary education (3-8 years) T Dooley, E Dunphy, G Shiel, M O’Connor, J Travers Teaching and learning 18, 164, 2014 | 57 | 2014 |
| PISA 2009: Results for Ireland and changes since 2000 R Perkins, J Cosgrove, G Moran, G Shiel Educational Research Centre, Dublin, 2012 | 49 | 2012 |
| The 2014 National Assessments of English Reading and Mathematics: Context Report L Kavanagh, G Shiel, L Gilleece, J Kiniry Educational Research Centre, 2015 | 48 | 2015 |
| Gender and PISA mathematics: Irish results in context S Close, G Shiel European Educational Research Journal 8 (1), 20-33, 2009 | 46 | 2009 |
