D'Arcy, Caoilfhionn (2024) Geographies of Candidate Selection and Campaigning in Modern Ireland: Placing selection and campaigning approaches in Northern Ireland and the Republic of Ireland into context. PhD thesis, National University of Ireland Maynooth.
Kavanagh, Adrian, Durkan, William and D'Arcy, Caoilfhionn (2021) Geographical Factors in Constituency Voting Patterns. In: How Ireland Voted 2020: The End of An Era. Palgrave MacMillan, London, pp. 197-217. ISBN 978-3-030-66405-3 (In Press)
Durkan, William, Kavanagh, Adrian and D'Arcy, Caoilfhionn (2020) Cartography, Electoral. In: International Encyclopedia of Human Geography. Elsevier, New York. ISBN 978-0-08-044910-4