| Shakespeare and YouTube: New Media Forms of the Bard S O'Neill London and New York: Bloomsbury / Arden Shakespeare, 2014 | 105* | 2014 |
| Staging Ireland: Representations in Shakespeare and Renaissance Drama S O'Neill Dublin: Four Courts Press, 2007 | 36 | 2007 |
| Broadcast Your Shakespeare: Continuity and Change Across Media S O'Neill Broadcast Your Shakespeare: Continuity and Change Across Media, 2017 | 34 | 2017 |
| "Shakespeare and Social Media" S O'Neill Literature Compass 12 (6), 274-285, 2015 | 16 | 2015 |
| Shakespeare and the Irish Writer S O'Neill, J Clare UCD Press, 2010 | 16* | 2010 |
| "Theorizing User Agency in YouTube Shakespeare" S O’Neill The Shakespeare User: Critical and Creative Appropriations in a Networked …, 2017 | 12 | 2017 |
| "Uploading Hamlet: Agency, Convergence and YouTube Shakespeare" S O'Neill Anglistica 15 (2), 2011 | 11 | 2011 |
| "Ophelian Negotiations: Remediating the Girl on YouTube" S O'Neill Borrowers and Lenders 9 (1), 2014 | 9* | 2014 |
| The Arden Research Handbook of Shakespeare and Adaptation DE Henderson, S O'Neill Bloomsbury Publishing, 2022 | 7 | 2022 |
| Once More to the Breach!’: Shakespeare, Wikipedia’s Gender Gap, and the Online, Digital Elite DC Moberly, S O’Neill Broadcast Your Shakespeare: Continuity and Change Across Media. Edited by …, 2018 | 6 | 2018 |
| “And Who Will Write Me?”: Maternalizing Networks of Remembrance in Maggie O’Farrell’s Hamnet S O’Neill Shakespeare 17 (2), 210-229, 2021 | 5 | 2021 |
| "Quoting Shakespeare in Digital Cultures" S O'Neill Shakespeare and Quotation, ed. Julie Maxwell and Kate Rumbold, 275-85, 2018 | 5* | 2018 |
| "Shakespeare’s Digital Flow: Humans, Technologies and the Possibilities of Intercultural Exchange" S O'Neill Shakespeare Studies 46, 120-133, 2018 | 5 | 2018 |
| ‘It's William Back from the Dead’: Commemoration, Representation, and Race in Akala's Hip-Hop Shakespeare" S O'Neill Studies in Ethnicity and Nationalism 16 (2), 246-256, 2016 | 5 | 2016 |
| "Introduction: #SocialmediaShakespeares" M Calbi, S O'Neill Borrowers and Lenders: The Journal of Shakespeare and Appropriation 10 (1), 2016 | 5 | 2016 |
| Arborealities, or Making Trees Matter in Elif Shafak’s The Island of Missing Trees S O'Neill Interdisciplinary Studies in Literature and Environment (ISLE), 1-21, 2023 | 4 | 2023 |
| Bring yourself back online, Old Bill: Westworld’s Media Histories, Or Six Degrees of Separation from Shakespeare S O'Neill Cahiers Élisabéthains, 1-24, 2021 | 4 | 2021 |
| Shakespeare's Hand, or "the strangers' case": Remediating Sir Thomas More in the Context of the Refugee Crisis S O'Neill Borrowers and Lenders 13 (1), 2020 | 4 | 2020 |
| "Finding Refuge in King Lear: From Brexit to Shakespeare’s European Value" S O’Neill Multicultural Shakespeare 19 (1), 119-138, 2019 | 4 | 2019 |
| Introduction: Shakespeare's Media Ecologies S O'Neill Broadcast Your Shakespeare (Continuity and Change Across Media). Ed. Stephen …, 2018 | 4 | 2018 |
