| Returns to regionalism: An analysis of nontraditional gains from regional trade agreements R Fernandez, J Portes The World Bank Economic Review 12 (2), 197-220, 1998 | 463 | 1998 |
| Migration: an economic and social analysis. S Glover, C Gott, A Loizillon, J Portes, R Price, S Spencer, V Srinivasan, ... | 354 | 2001 |
| The impact of free movement of workers from Central and Eastern Europe on the UK labour market N Gilpin, M Henty, S Lemos, J Portes, C Bullen Department for Work and Pensions Working Paper 29, 2006 | 278 | 2006 |
| The impact of free movement of workers from central and eastern Europe on the UK labour market: early evidence J Portes, S French Department for Work and Pensions Working Paper 18, 2005 | 169 | 2005 |
| The economic impact of Brexit-induced reductions in migration J Portes, G Forte Oxford Review of Economic Policy 33 (suppl_1), S31-S44, 2017 | 139 | 2017 |
| Self-defeating austerity? D Holland, J Portes National institute economic review 222 (1), F4-F10, 2012 | 131 | 2012 |
| New labour? The impact of migration from Central and Eastern European countries on the UK labour market S Lemos, J Portes IZA discussion paper, 2008 | 121 | 2008 |
| Mergers in regulated industries: The uses and abuses of event studies AJ Cox, J Portes Journal of Regulatory Economics 14 (3), 281-304, 1998 | 98 | 1998 |
| Immigration, free movement and the EU referendum J Portes National Institute Economic Review 236 (1), 14-22, 2016 | 93 | 2016 |
| Social prosperity for the future: A proposal for Universal Basic Services J Portes, H Reed, A Percy UCL Institute for Global Prosperity, 2017 | 77 | 2017 |
| The impact of migration from the new European Union Member States on native workers S Lemos, J Portes Department for Work and Pensions, 2008 | 76 | 2008 |
| Issues in the design of fiscal policy rules J Portes, S Wren‐Lewis The Manchester School 83, 56-86, 2015 | 73 | 2015 |
| The cumulative impact of tax and welfare reforms J Portes, H Reed Equality and Human Rights Commission, 2018 | 67 | 2018 |
| National evaluation of the troubled families programme: final synthesis report L Day, C Bryson, C White, S Purdon, H Bewley, LK Sala, J Portes London: Department for Communities and Local Government. Accessed 24 (10), 2016, 2016 | 59 | 2016 |
| Immigration after brexit J Portes National Institute Economic Review 238 (1), R13-R21, 2016 | 56 | 2016 |
| The economics of migration J Portes Contexts 18 (2), 12-17, 2019 | 55 | 2019 |
| Fiscal consolidation during a depression N Bagaria, D Holland, J Van Reenen National Institute Economic Review 221, F42-F54, 2012 | 54 | 2012 |
| Examining the relationship between immigration and unemployment using National Insurance Number registration data P Lucchino, CR Bondibene, J Portes National Institute of Economic and Social Research (NIESR) Discussion Papers, 2012 | 49 | 2012 |
| Immigration and the UK economy after Brexit J Portes Oxford Review of Economic Policy 38 (1), 82-96, 2022 | 48 | 2022 |
| Migration and productivity: employers’ practices, public attitudes and statistical evidence H Rolfe, C Rienzo, M Lalani, J Portes National Institute of Economic and Social Research 116, 2013 | 41 | 2013 |
