| The Canadian-American North American Defence Alliance in 2005 DN Mason International journal 60 (2), 385-396, 2005 | 20 | 2005 |
| Canada and the Future of Continental Defense: A View from Washington DN Mason Center for Strategic and International Studies, 2003 | 13 | 2003 |
| Canada Alert: Trade and security in North America, the importance of big ideas DN Mason Hemisphere Focus 12 (9), 2004 | 12 | 2004 |
| Canadian defense priorities: What might the United States like to see? DN Mason Policy papers on the Americas 15 (1), 3-5, 2004 | 12 | 2004 |
| US-Canada defence relations: A view from Washington DN Mason Coping with the American colossus: Canada among nations 2003, 135-155, 2003 | 12 | 2003 |
| The Future of Canadian–US Defense Relations DN Mason American Review of Canadian Studies 33 (1), 63-91, 2003 | 6 | 2003 |
| Canada alert: Canada and missile defense DN Mason CSIS Hemisphere Focus 11 (22), 2002 | 5 | 2002 |
| The US-Canada Strategic Partnership in the War on Terrorism S Cundari, JJ Czerwinski, J Kitfield, D Mason, C Sands Center for the Study of the Presidency, 2002 | 5 | 2002 |
| The Canada-United States Relationship: Is There a View from Washington? D Mason Commentary, Royal Canadian Military Institute, December, 2005 | 4 | 2005 |
| Time to Expand NORAD DN Mason Security and Sovereignty: Renewing NORAD–One Nation, Two Voices, 2005 | 4 | 2005 |
| The future of NORAD DN Mason Commentary: A Publication of the Royal Canadian Military Institute, 2005 | 3 | 2005 |
| Canadian Defense Priorities DN Mason Policy Papers on the Americas 15, 2004 | 3 | 2004 |
| The Foreign and Defense Policies of an Independent Quebec DN Mason Woodrow Wilson International Center for Scholars, Canada Institute, 2006 | 2 | 2006 |
| A Flight from Responsibility: Canada and Missile Defense of North America DN Mason Centre for Strategic and International Studies (CSIS), 2005 | 2 | 2005 |
| US Strategy in the Arctic: Energy, Security, and the Geopolitics of the High North L Murkowski, D Pumphrey, CL Antrim, D Mason, J Smith Americas Program, Energy and National Security, CSIS, Washington, DC, 2008 | 1 | 2008 |
| Is Canada a threat to US security D Mason The new security equation in the Americas, 165-179, 2007 | 1 | 2007 |
| Canada in NORAD 1957–2007: A History DN Mason Journal of Cold War Studies 13 (4), 219-221, 2011 | | 2011 |
| Canada, the United States and the Arctic DN Mason ON TRACK, 47, 2010 | | 2010 |
| Canada in Norad 1957–2007 DN Mason International Journal 63 (3), 775-777, 2008 | | 2008 |
| WHAT CANADIAN MILITARY AND SECURITY FORCES IN THE FUTURE WORLD? A MARITIME PERSPECTIVE DN Mason | | |
