| Conceptualizing the West in international relations thought: from Spengler to Said J O'Hagan Springer, 2002 | 186 | 2002 |
| Civilisational conflict? Looking for cultural enemies J O'Hagan Third World Quarterly 16 (1), 19-38, 1995 | 82 | 1995 |
| Discourses of civilizational identity J O’hagan Civilizational identity: The production and reproduction of “civilizations …, 2007 | 48 | 2007 |
| Contending images of world politics G Fry, J O'Hagan Macmillan, 2000 | 48 | 2000 |
| The question of culture J O'Hagan International society and its critics, 2005 | 35 | 2005 |
| Australia and the promise and the perils of humanitarian diplomacy J O’Hagan Australian Journal of International Affairs 70 (6), 657-669, 2016 | 32 | 2016 |
| The role of civilization in the globalization of international society J O’hagan The globalization of international society, 185-203, 2017 | 31 | 2017 |
| Conflict, convergence, or coexistence? The relevance of culture in reframing world order J o’Hagan Reframing the International, 187-217, 2013 | 28 | 2013 |
| “The Power and the Passion”: Civilizational Identity and Alterity in the Wake of September 11 J O’Hagan Identity and Global Politics: Empirical and Theoretical Elaborations, 27-45, 2004 | 28 | 2004 |
| A ‘Clash of Civilizations’? J O’Hagan Contending Images of World Politics, 135-149, 2000 | 27 | 2000 |
| Fragmentation of the international humanitarian order? Understanding “cultures of humanitarianism” in East Asia J O'Hagan, M Hirono Ethics & International Affairs 28 (4), 409-424, 2014 | 26 | 2014 |
| With the best will in the world…’?: Humanitarianism, non-state actors and the pursuit of ‘purposes beyond ourselves J O'hagan International Politics 50, 118-137, 2013 | 18 | 2013 |
| War 2.0: An analytical framework J O'Hagan Australian Journal of International Affairs 67 (5), 555-569, 2013 | 16 | 2013 |
| Contending images of world politics: An introduction G Fry, J O’Hagan Contending images of world politics, 1-18, 2000 | 13 | 2000 |
| The responsibility to protect: A western idea? J O'Hagan Theorising the responsibility to protect, 2015 | 12 | 2015 |
| Shape shifting: Civilizational discourse and the analysis of cross-cultural interaction in the constitution of international society J O’Hagan Journal of International Political Theory 16 (2), 190-209, 2020 | 10 | 2020 |
| Cultures of humanitarianism: Perspectives from the Asia-Pacific P Yeophantong Department of International Relations, School of International, Political …, 2012 | 10 | 2012 |
| Beyond the clash of civilisations? J O'Hagan Australian Journal of International Affairs 59 (3), 383-400, 2005 | 10 | 2005 |
| Contending Images of World Politics J O'Hagan, G Fry Basingstoke: Macmillan Press, 2000 | 9 | 2000 |
| International relations theory J O’Hagan | 9 | 1970 |
