| Irish women and Irish migration P O'Sullivan Leicester University Press, 1997 | 58 | 1997 |
| The Irish World Wide: History, Heritage, Identity, 6 volumes P O'Sullivan Leicester University Press, 0 | 51* | |
| The Irish world wide history, heritage, identity P O'Sullivan Leicester Univ. Press, 2000 | 38 | 2000 |
| The meaning of the famine, Volume 6 of The Irish world wide P O'Sullivan Leicester University Press, 1997 | 34* | 1997 |
| Developing Irish diaspora studies: A personal view P O'Sullivan New Hibernia Review/Iris Éireannach Nua 7 (1), 130-148, 2003 | 23 | 2003 |
| The Creative Migrant, Volume 3 of The Irish world wide P O'Sullivan Leicester University Press, 1994 | 21* | 1994 |
| Patterns of migration, Volume 1 of The Irish world wide P O'Sullivan Leicester University Press, 1992 | 21* | 1992 |
| Making memories: the literature of the Irish Famine C Morash The Meaning of the Famine, 40-55, 1997 | 20 | 1997 |
| The Irish in the new communities P O'Sullivan Leicester University Press, 1997 | 19* | 1997 |
| The Irish in the new communities, Volume 2 of The Irish world wide P O'Sullivan Leicester University Press, 1992 | 19* | 1992 |
| The invisibility of Irish migrants in British health research PJ Bracken, P O'Sullivan Irish Studies Review 9 (1), 41-51, 2001 | 17 | 2001 |
| The Irish World Wide: Patterns of Migration PM O'Sullivan Leicester University Press, 1992 | 17 | 1992 |
| Religion and identity, Volume 5 of The Irish world wide P O'Sullivan Leicester University Press, 1996 | 14* | 1996 |
| The famine world wide: The Irish Famine and the development of famine policy and famine theory P O'Sullivan, R Lucking The meaning of famine, Vol. 6, The Irish world wide: History, heritage …, 2000 | 12 | 2000 |
| A Literary Difficulty in Explaining Ireland: Tom Moore and Captain Rock, 1824 P O’Sullivan Roger Swift and Sheridan Gilley (eds.), The Irish in Britain, 239-274, 1989 | 11* | 1989 |
| Visualising the Emigrant Letter E Moreton, N O’Leary, P O’Sullivan Revue Européenne des Migrations Internationales 30 (3 & 4), 49-69, 2014 | 9 | 2014 |
| Breaking the silence from a distance: Irish women speak on sexual abuse I O’Carroll, P O'Sullivan Irish Women and Irish Migration 4, 192-200, 1995 | 9 | 1995 |
| The Irish joke P O'Sullivan The Creative Migrant, Volume 3 of The Irish World Wide, 1994 | 5 | 1994 |
| Patrick Macgill: the making of a writer P O’Sullivan Hutton, Seán& Stewart, Paul, eds. Irelands histories: aspects of state …, 1991 | 5 | 1991 |
| The Irish World Wide: History, Heritage, Identity, 6 vols P O'Sullivan Leicester: Leicester University Press 1, 99, 1992 | 3 | 1992 |
Emma MoretonLecturer in TESOL and Applied Linguistics, University of LiverpoolVerified email at liverpool.ac.uk
