"Russia, Ukraine, and the West: Looking to the Future”, Russian Politics, vol. 8, issue 2 (July/August 2023), Special Issue, edited by Nicolai N. Petro.

Russia, Ukraine, and Lasting Peace in Europe,” Transatlantic Policy Quarterly, vol. 21, № 4 (Winter 2022), pp. 55-62. "Verdammt zum ewigen Konflikt mit Russland?" Makroskop.eu, June 27, 2023

"The Gospel According to Poroshenko: Politics, Religion, and the New Church of Ukraine," Yale Journal of International Affairs, vol. 14, № 1 (Spring 2019), pp 83-98.

The Tragedy of Ukraine: Hard Lessons to Learn From the Classics,” Russia in Global Affairs, vol. 16, № 4 October/December 2018, pp. 52-71.

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How the West Lost Russia: Explaining the Conservative Turn in Russian Foreign Policy,” Russian Politics, vol. 3, No. 3 (Fall 2018), pp. 305-332.

Are We Reading Russia Right?The Fletcher Forum of World Affairs, vol. 42, No. 2 (Summer 2018), pp. 131-154.

The Surprising Allure of Russian Soft Power,” American Diplomacy vol. 3, (Spring 2018), published in cooperation with the University of North Carolina-Chapel Hill and the Triangle Institute for Security Studies.(po polsku)

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I dag er måske en af de sjaeldne lejligheder i Ruslands historie, hvor de I stedet for at forsoge indhente europaeiske tendens er klar til at vise vejen,” in Marie Krarup ed., Ny Kold Krig, (Copenhagen: Hovedland, 2018), pp. 194-209. Available here in English.

Why Russia and Ukraine Need Each Other,” Russian Politics, vol.1. No, 2, June 2016, pp. 184-202.

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Understanding the Other Ukraine: Identity and Allegiance in Russophone Ukraine,” in Agnieszka Pikulicka-Wilczewska and Richard Sakwa eds., Ukraine and Russia: People, Politics, Propaganda and Perspectives (Bristol, United Kingdom: E-International Relations Edited Collections, 2015), pp.19-35.

"Ukraine’s Ongoing Struggle with its Russian Identity," World Politics Review feature article (May 6, 2014), pp. 1-10.

"Islam and Orthodox Christianity: From Antagonism to Partnership,” in Robert Bruce Ware, ed. The Fire Below; How the Caucasus Shaped Russia (New York and London: Bloomsbury Publishing, 2013), pp. 227-251.

"The Values Trap," The American Interest, May 10, 2013.

"The Orthodox Church in a Changing Russia," ISPI Analysis #121 (Istituto per gli Studi di Politica Internazionale)
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"Russia’s Solution to the Global Financial Crisis," The Whitehead Journal of Diplomacy and International Relations, co-authored with Oleksandr Kovriga, vol. 12, No. 2 (Summer/Fall 2011), pp. 31-46.

"Russian Foreign Policy, 2000-2011: From Nation-State to Global Risk Sharing," Portal on Central, Eastern, and Balkan Europe at the University of Bologna, Papers Series, No. 12 (July 2011). ISSN: 2038-632X.

"The Origin and Role of Human Rights in U.S. Foreign Policy," Problems of Theory and Management (Moscow), April 2011.

"Is Ideological Competition in Europe Necessary?" e-International Relations, January 28, 2011.

Reversing Field: A Ukraine-Russia Relationship the West Can Support," The American Interest vol. 6, No. 2 (November-December 2010), pp. 37-42.

Four Actors in Search of Security in Eurasia,” Журнал Сибирского федерального университета [Journal of the Siberian Federal University] vol 4, No. 3 (2010), pp. 610-614.

The Cultural Basis of European Security: Analysis and Implication for Ukraine,” Соціальна економіка [Social Economics] Kharkiv University, Ukraine, No.1 (2009), pp. 35-41.

The Bear Trap: Russia and the West After the Crisis in Georgia,” Global Dialogue, vol. 11, (August 2009).

"The Legal Case for Russian Intervention in Georgia," Fordham International Law Journal, vol. 32, Issue 5 (May 2009), pp. 1524-1549.

The Great Transformation: How the Putin Plan Altered Russian Society,” ISPI Policy Brief #132 (Istituto per gliStudi di Politica InternazionaleMay 2009.

"The Novgorod Model: Creating a European Past in Russia," in John J. Czaplicka et al. eds,  Cities after the Fall of Communism: Reshaping Cultural Landscapes and European Identity. Baltimore and London: Johns Hopkins University Press, 2009, pp. 53-74.

"The Putin Generation: How Will its Rise Affect US-Russian Relations?" Harvard International Review (Summer 2008), pp. 22-26.  (PDF file)

"Our Man in Moscow," The Fletcher Forum of World Affairs, co-authored with Alexander Rahr, vol. 29, No. 2 (Summer 2005), pp. 5-12.

A Russian Model of Development: What Novgorod Can Teach the West,” in Christopher Marsh and Nikolas Gvosdev eds., Civil Society and the Search for Justice in Russia. Lanham, Maryland: Lexington Books, 2002, pp. 41-53.

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