| The effect of environmental change on human migration R Black, WN Adger, NW Arnell, S Dercon, A Geddes, D Thomas Global environmental change 21, S3-S11, 2011 | 1458 | 2011 |
| Environmental refugees: myth or reality? R Black United Nations High Commissioner for Refugees. New issues in refugee …, 2001 | 982 | 2001 |
| The limits to'transnationalism': Bosnian and Eritrean refugees in Europe as emerging transnational communities N Al-Ali, R Black, K Koser Ethnic and racial studies 24 (4), 578-600, 2001 | 559 | 2001 |
| Migration, immobility and displacement outcomes following extreme events R Black, NW Arnell, WN Adger, D Thomas, A Geddes Environmental Science & Policy 27, S32-S43, 2013 | 545 | 2013 |
| Fifty years of refugee studies: From theory to policy R Black International Migration Review 35 (1), 57-78, 2001 | 538 | 2001 |
| Rural Europe K Hoggart, R Black, H Buller Routledge, 2014 | 529 | 2014 |
| Refugees and transnationalism: the experience of Bosnians and Eritreans in Europe N Al-Ali, R Black, K Koser Journal of Ethnic and Migration studies 27 (4), 615-634, 2001 | 465 | 2001 |
| Migration and climate change: towards an integrated assessment of sensitivity R Black, D Kniveton, K Schmidt-Verkerk Environment and Planning A 43 (2), 431-450, 2011 | 368 | 2011 |
| Refugees, environment and development R Black Routledge, 2018 | 340 | 2018 |
| Climate Change and Migration D Kniveton, K Schmidt-Verkerk, C Smith, R Black UN, 2008 | 332* | 2008 |
| Harnessing the potential of migration and return to promote development: applying concepts to West Africa S Ammassari, R Black International Organization for Migration, 2001 | 317 | 2001 |
| The end of the refugee cycle?: Refugee repatriation and reconstruction R Black, K Koser Berghahn Books, 1999 | 299 | 1999 |
| Sustainable return in post‐conflict contexts R Black, S Gent International Migration 44 (3), 15-38, 2006 | 284 | 2006 |
| Migration, return and small enterprise development in Ghana: A route out of poverty R Black, R King, R Tiemoko International Workshop on Migration and Poverty in West Africa, University …, 2003 | 262 | 2003 |
| A continent moving west?: EU enlargement and labour migration from Central and Eastern Europe R Black, G Engbersen, M Okólski Amsterdam University Press, 2010 | 256 | 2010 |
| The international migration turnaround in Southern Europe R King, A Fielding, R Black Southern Europe and the new immigrations, 1-25, 1997 | 226 | 1997 |
| Migration and global environmental change: future challenges and opportunities R Black, N Adger, N Arnell, S Dercon, A Geddes, D Thomas Government Office for Science, 2011 | 218 | 2011 |
| Understanding voluntary return R Black, K Koser, K Munk, G Atfield, L D'Onofrio, R Tiemoko Home Office, 2004 | 214 | 2004 |
| Migration and pro-poor policy in Africa R Black Development Research Centre on Migration, Globalisation and Poverty, 2004 | 214 | 2004 |
| Southern Europe and the New Immigrants R King, R Black Sussex Academic Press, 1997 | 214 | 1997 |
