Abstract
This article presents a theoretical argument, defined as tension theory, to explain how the strategies of small powers during eras of great power competition are influenced by (i) the level of tensions between the great powers, and (ii) the availability of a great power ally. The explanatory power of tension theory will be demonstrated through a re-examination of Norwegian, Swedish, and Finnish diplomatic history from the early Cold War era. The findings strongly suggest that small powers desire low tensions between the great powers as this provides them with the opportunity to position themselves as neutral bridgebuilders to advance their vital and value interests. During periods marked by high tensions, which turn the relations between the great powers into a zero-sum competition, vital and value interests become of secondary importance to survival interest for small powers and force them to integrate with a protective great power to deter the threatening great power. In the absence of a protective great power during periods marked by high tensions, a small power will instead be forced to accommodate the threatening great power and screen itself from the latter’s adversaries.
Similar content being viewed by others
Notes
For a review of the theoretical literature on small powers in the academic field of international relations (IR), see Willis (2021).
For a discussion on the relative influence of different factors on small power strategies, see Williams et al. (2012).
For an excellent outline of balance of threat theory, see Walt (1987).
Importantly, the scope of tension theory is to explain how conditions external to small powers influence their strategies. For this reason, unit and individual and unit-level factors have been kept aside.
Bandwagoning refers to a small power’s alignment with the source of danger. For more on this, see Walt (1987).
For other theoretical approaches, see fn. 4 and 6. Also see Thorallsson (2018) for a review of the study of small powers in the IR literature.
For an excellent theoretical discussion on bandwagoning for profit, see Schweller (1994).
Balancing refers to a small power’s alignment with other powers against the source of threat. For more on this, see Walt (1987).
See also Maass (2020).
Worth noting is that Mearsheimer (2001: 163) similarly argues that “bandwagoning is employed…by minor powers that stand alone (emphasis added) against hostile great powers,” suggesting that they would balance if provided defensive capabilities, or assistance, by a protective great power.
For a comprehensive outline of the former, see Mouritzen (1988).
For more on states as reasoning and responsive units, see Harknett and Yalcin (2012).
Paraphrasing Waltz (1996), the value of tension theory, however, should not be measured by its parsimony but explanatory power.
The same definition is also used by Can (2021).
Wiring about World War II, Fox (1959: 1) does further argue that “it was widely asserted that the day of the small power was over…such a state have no security under modern conditions of war.”.
Thucydides recorded 20 years of the war in The Peloponnesian War, while the last 7 years of the war is recorded by Xenophon in History of My Times (1966).
See also Eckstein (2006).
In the case of Norway in the run-up to WWII, Oslo was not aware that the region would be of strategic importance to the great powers and that they had developed plans on the strategic use of the region for war purposes. For more on this, see Furre (2006). This case is therefore outside of the explanatory framework provided by tension theory as other factors influenced the strategic decision-making of Oslo. As expected by tension theory, however, Norway quickly aligned with the Allied Powers when neutrality failed.
For more on this definition of alignment, see Walt (1987)
As mentioned earlier, tension theory should be expected to be able to explain the strategies of small powers located in regions of strategic importance to the competing great powers.
For more on bounded orders, see Mearsheimer (2019).
A similar development occurred in Boeotia in the fourth century BC, although Thebes, in order to prevent Plataea from being used as a springboard by Sparta to attack the former, finally destroyed Plataea completely because of the city’s staunch support for Sparta. For more on this, see Buckler (1980: 22). The causes of the Theban invasion of Plataea remind one of the Winter War, when the Soviet Union was concerned about Finland being used as a springboard by Nazi Germany and finally decided to invade the country as it refused to enter into any agreement.
On the definition of “cornerstone balancer,” see Colby (2021).
Finnish and Swedish gravitation towards NATO did in fact accelerate in 2008, following Russia’s invasion of Georgia and further in 2014, following Russia’s invasion of Ukraine and occupation of Crimea when both Helsinki and Stockholm upgraded their relations with NATO to become Enhanced Opportunity Partners (EOP’s)..
References
Allison, G.T. 1971. The essence of decision: Explaining the cuban missile crisis. Boston: Little, Brown, and Company.
Allison, G.T. 2020. The new spheres of influence. Foreign Affairs 99 (2): 30–40.
Allison, T. 1985. Finland’s relations with the Soviet Union, 1944–1984. London and Basingstoke: The Macmillan Press.
Amersfoort, H., and W. Klinkert. 2011. Introduction: Small states in a big world. In Small powers in the age of total war, 1900–1940, ed. H. Amersfoort and W. Klinkert, 1–25. Leiden and Boston: Brill.
Aunesluoma, J. 2003. Britain, Sweden, and the cold war, 1945–54. New York: Palgrave Macmillan.
Baldacchino, G., and A. Wivel. 2020. Small states: Concepts and theories. In Handbook on the politics of small states, ed. G. Baldacchino and A. Wivel, 2–19. Cheltenham: Edward Elgar Publishing.
Barston, R.P. 1973. Introduction. In The other powers: Studies in foreign policies of small states, ed. R.P. Barston, 13–28. London: George Allen & Unwin Ltd.
Bartmann, B. 2002. Meeting the needs of microstate security. The Commonwealth Journal of International Affairs 91 (365): 361–374.
Bjøl, E. 1971. The small state in international politics. In Small states in international relations, ed. A. Schou and A.O. Brundtland, 29–37. New York: Wiley.
Brands, H. 2022. The twilight struggle: What the cold war teaches us about great power rivalry today. New Haven and London: Yale University Press.
Buckler, J. 1980. The Theban hegemony, 371–362 BC. Cambridge: Harvard University Press.
Can, C.M. 2021. Great power politics and small power strategies in the Nordic region, 1945–1956. Chinese Political Science Review 6 (2): 187–206.
Colby, E.A. 2021. The strategy of denial. American defense in an age of great power conflict. New Haven and London: Yale University Press.
Cottey, A. 2013. The European neutrals and NATO: Ambiguous partnership. Contemporary Security Policy 34 (3): 446–472.
Czarny, R.M. 2018. Sweden: From neutrality to international solidarity. Cham: Springer.
Dalsjö, R. 2014. The hidden rationality of Sweden’s policy of neutrality during the Cold War. Cold War History 14 (2): 175–194.
de Carvalho, B., and I.B. Neumann. 2015. Small state status seeking: Norway’s quest for international standing. New York: Routledge.
Department of Defense. United States of America (2022) National Defense Strategy of the United States of America. https://media.defense.gov/2022/Oct/27/2003103845/-1/-1/1/2022-NATIONAL-DEFENSE-STRATEGY-NPR-MDR.PDF. Accessed 2 Feb 2023.
Eckstein, A.M. 2006. Mediterranean anarchy, interstate war, and the rise of rome. Berkley: University of California Press.
Edström, H., D. Gyllensporre, and J. Westberg. 2019. Military strategy of small states: Responding to external shocks of the 21st century. London and New York: Routledge.
Elgström, O. 2000. Images and strategies for autonomy: Explaining Swedish security policy strategies in the 19th century. New York: Springer.
Elman, M.F. 1995. The foreign policies of small states: Challenging neorealism in its own backyard. British Journal of Political Science 25 (2): 171–217.
Eriksen, K.E., and H. Pharo. 1993. Norway and the early cold war: Conditional atlantic cooperation, 8. Oslo: Institutt for Forsvarsstudier.
Eriksen, K.E., and H.Ø. Pharo. 1997. Kald Krig og Internasjonalisering, 1949–1965. Oslo: Cappelen Damm.
Forsberg, T. 2018. Finland and NATO: Strategic choices and identity conceptions. In The European neutrals and NATO: Non-alignment, partnership, membership?, ed. A. Cottey, 97–127. London: Palgrave Macmillan.
Fox, A.B. 1959. The power of small states: Diplomacy in world war II. Chicago: The University of Chicago Press.
Fox, A.B. 1969. The small states in the international system, 1919–1969. International Journal 24 (4): 751–764.
Friedman, J.A. 2022. Is US grand strategy dead? The political foundations of deep engagement after Donald Trump. International Affairs 98 (4): 1289–1305.
Furre, B. 2006. Norsk historie: 1914–2000. Oslo: Det Norske Samlaget.
Gaddis, J.L. 2005. The cold war: A new history. New York: The Penguin Press.
German, R.K. 1982. Norway and the bear: Soviet coercive diplomacy and Norwegian security policy. International Security 7 (2): 55–82.
Giles, K., and S. Eskola. 2008. Waking the neighbor—Finland, NATO, and Russia. Shrivenham: Defence Academy of the United Kingdom.
Green, B.R., and C. Talmadge. 2022. Then what? Assessing the military implications of Chinese control over Taiwan. International Security 47 (1): 7–45.
Gstöhl, S. 2002. Reluctant Europeans: Norway, Sweden, and Switzerland in the process of integration. Boulder London: Lynne Rienner Publishers.
Gulick, E.V. 1955. Europe’s classical balance of power. New York, Ithaca: Cornell University Press.
Gärtner, H. 2001. Small states and alliances. In Small states and alliances, ed. E. Reiter and H. Gärtner, 1–9. New York: Physica-Verlag Heidelberg.
Goldman, K. 1975. Tension and Détente in Bipolar Europe. Stockholm: Scandinavian University Books.
Haass, R. 2022. The dangerous decade. Foreign Affairs 101 (5): 25–38.
Handel, M. 1990. Weak states in the international system. London and New York: Routledge.
Harknett, R.J., and H.B. Yalcin. 2012. The struggle for autonomy: A realist structural theory of international relations. International Studies Review 14 (4): 499–521.
Hey, J.A.K. 2003. Small states in world politics: Explaining foreign policy behavior. London: Lynne Rienner Publishers.
Herodotus. 1955. The histories. Baltimore: Penguin Books.
Holst, J.J. 1967. Norsk Sikkerhetspolitikk i Strategisk Perspektiv. Bind 1: Analyse. Oslo: Norsk Utenrikspolitisk Institutt.
Holst, J.J. 1981a. Norwegian security policy and peace in Nordic Europe. The World Today 37 (1): 22–28.
Holst, J.J. 1981b. Norway’s search for a Nordpolitik. Foreign Affairs 60 (1): 63–86.
Holst, J.J. 1983. Norsk Sikkerhetspolitikk i Internasjonal Perspektiv. Oslo: Norsk Utenrikspolitisk Institutt.
Holst, J.J. 1984. The pattern of Nordic security. Daedalus 113 (2): 195–225.
Holst, J.J. 1985. Norway’s role in the search for international peace and security. In Norwegian foreign policy in the 1980s, ed. J.J. Holst, 144–165. Oslo: Norwegian University Press.
Ikenberry, G.J. 2022. Why American power endures. Foreign Affairs 101 (6): 56–73.
Ingebritsen, C. 1998. The nordic states and European unity. Ithaca and London: Cornell University Press.
Ingebritsen, C. 2002. Norm entrepreneurs: Scandinavia’s role in world politics. Cooperation and Conflict 37 (1): 11–23.
Ingebritsen, C., and S. Larson. 1997. Interest and identity: Finland, Norway and European Union. Cooperation and Conflict 32 (2): 207–222.
Insall, T., and P. Salmon. 2012. Preface to the Nordic countries: From war to Cold War, 1944–1951. Scandinavian Journal of History 37 (2): 136–155.
Jackson, V. 2020. Understanding spheres of influence in international politics. European Journal of International Security 5 (3): 255–273.
Jackson, V. 2023. The problem with primacy. Foreign Affairs. https://www.foreignaffairs.com/asia/problem-primacy. Accessed Jan 10 2024.
Jesse, N.G., S.E. Lobell, G. Barnathan-Press, and K.P. Williams. 2012. The leader can’t lead when the followers don’t follow. In Beyond great powers and hegemons: Why secondary states support, follow, or challenge, ed. K.P. Williams, S.E. Lobell, and N.G. Jesse, 1–30. Stanford, California: Stanford University Press.
Kagan, R. 2023. A free world, if you can keep it. Foreign Affairs 102 (1): 39–53.
Kansikas, S. 2017. Dismantling the Soviet security system. Soviet-Finnish negotiations on ending their friendship agreement, 1989–1991. The International History Review 49 (1): 83–104.
Karlsson, B. 1996. Sweden and the OEEC, 1947–1950: Walking the tightrope. Scandinavian Economic History Review 44 (3): 222–243.
Katzenstein, J.P. 1985. Small states in world markets: Industrial policy in Europe. Ithaca and London: Cornell University Press.
Kaufmann, R.G. 1992. “To balance or to bandwagon?” Alignment decisions in 1930s Europe. Security Studies 1 (3): 417–447.
Karsh, E. 1986. Finland: Adaptation and conflict. International Affairs 62 (2): 265–278.
Karsh, E. 1988. International co-operation and neutrality. Journal of Peace Research 25 (1): 57–67.
Karsh, E. 2011. Neutrality and small powers. New York: Routledge.
Karvonen, L., and R. Väyrynen. 1978. Finlands Utrikespolitik: Riktlinjer och Framtidsperspektiv. Helsingfors: Utrikespolitiska Institutet.
Keohane, R. 1969. Lilliputian’s dilemmas: Small states in international politics. International Organization 23 (2): 291–310.
Keohane, R. 2006. Lilliputian’s dilemmas: Small states in international politics. In Small states in international relations, ed. C. Ingrebritsen, I. Neumann, S. Gstöhl, and J. Beyer, 55–79. Seattle: University of Washington Press.
Kuusisto, A.A. 1959. The Paasikivi line in Finland’s foreign policy. Political Research Quarterly 12 (1): 37–49.
Kraus, V.J., and D.J. Singer. 2001. Minor powers, alliances, and armed conflict: Some preliminary patterns. In Small states and alliances, ed. E. Reiter and H. Gärtner, 15–25. New York: Physica-Verlag Heidelberg.
Kronvall, O., and M. Petersson. 2012. Svensk Säkerhetspolitik i Supermakternas Skugga: 1945–1991. Stockholm: Santérus Academic Press Sweden.
Labs, E.J. 1992. Do weak states bandwagon? Security Studies 2 (3): 383–416.
LaFeber, W. 2008. America, Russia, and the cold war, 1945–2006. New York: McGraw Hill.
Lange, H.M. 1952. Norsk Utenrikspolitikk Siden 1945. Oslo: Johan Grundt Tanum.
Lange, H.M. 1966. Norges Vei til NATO. Oslo: Pax Forlag.
Liska, G. 1962. Nations in alliance: The limits of interdependence. Baltimore: The Johns Hopkins Press.
Lobell, S.E., N.G. Jesse, and K.P. Williams. 2015. Why do secondary states choose to support, follow or challenge? International Politics 52 (2): 146–162.
Lundestad, G. 1986. Empire by invitation? The United States and Western Europe, 1945–1952. Journal of Peace Research 23 (3): 263–277.
Maass, M. 2020. Small states: Surviving, perishing and proliferating through history. In Handbook on the politics of small states, ed. G. Baldacchino and A. Wivel, 20–37. Cheltenham: Edward Elgar Publishing.
Majander, M. 2008. The limits of sovereignty. Scandinavian Journal of History 19 (4): 309–326.
Makko, A. 2012. Sweden, Europe, and the cold war. Journal of Cold War Studies 14 (2): 68–97.
Mathisen, T. 1971. The functions of small states in the strategies of great powers. Oslo: Universitetsforlaget.
Mares, D.R. 1988. Middle powers under regional hegemony: To accept challenge or acquiesce in hegemonic enforcement. International Studies Quarterly 32 (4): 453–471.
Mearsheimer, J.J. 2001. The tragedy of great power politics. New York: W.W. Norton & Company.
Mearsheimer, J.J. 2019. Bound to fail: The rise and fall of the liberal international order. International Security 43 (4): 7–50.
Mearsheimer JJ 2022. Playing with fire in Ukraine. Foreign Affairs. https://www.foreignaffairs.com/ukraine/playing-fire-ukraine. Accessed Jan 10 2024.
Monteiro, N.P. 2014. Theory of unipolar politics. New York: Cambridge University Press.
Moon, V.B. 1964. Soviet-Norwegian relations since 1945. The Western Political Quarterly 17 (4): 659–670.
Mosser, M.W. 2001. Engineering influence: The subtile power of small states in the CSCE/OSCE. In Small states and alliances, ed. E. Reiter and H. Gärtner, 63–84. New York: Physica-Verlag Heidelberg.
Mouritzen, H. 1988. Finlandization. Towards a general theory of adaptation. Aldershot: Avebury.
Mouritzen, H. 1991. Tension between the strong and the strategies of the weak. Journal of Peace Research 28 (2): 217–230.
Murray, W. 2012. Small nations under the gun. Europe 1914–1940. In Small powers in the age of total war, 1900–1940, ed. H. Amersfoort and W. Klinkert, 183–200. Brill: Leiden and Boston.
Nilsson, M. 2010. Aligning the non-aligned. Scandinavian Journal of History 35 (3): 290–309.
Ørvik, N. 1953. The decline of neutrality, 1914–1941. Oslo: Tanum Forlag.
Ørvik, N. 1973a. Norwegian foreign policy. In The other powers: Studies in the foreign policies of small states, ed. R.P. Barston, 29–60. London: George Allen & Unwin Ltd.
Ørvik, N. 1973b. Defence against help—a strategy for small states? Global Politics and Strategy 15 (5): 228–231.
Penttilä, R.E.J. 1991. Finland’s search for security through defense, 1944–89. New York: Palgrave Macmillan.
Penttilä, R.E.J. 1994. Finland’s security in a changing Europe. A historical perspective. Helsinki: National Defense College.
Petersson, M. 2012. Sweden and the Scandinavian defense dilemma. Scandinavian Journal of History 37 (2): 221–229.
Petersson, M., and H.L. Saxi. 2013. Shifted roles: Explaining Danish and Norwegian alliance strategy, 1949–2009. Journal of Strategies Studies 36 (6): 761–788.
Pharo, H. 2008. Bridgebuilding and reconstruction. Scandinavian Journal of History 1 (1–4): 125–153.
Pharo, H. 2012. Together again: Anglo-Norwegian relations and the early cold war. Scandinavian Journal of History 37 (2): 261–277.
Polybius. 2012. The histories. Books 16–27. Cambridge: Harvard University Press.
Polvinen, T. 1986. Between East and West: Finland in international politics, 1944–1947. Minneapolis: University of Minnesota Press.
Radoman, J. 2018. Small states in world politics: State of the art. Journal of Regional Security 13 (2): 179–200.
Rentola, K. 2000. From half-adversary to half-ally: Finland in Soviet policy, 1953–1958. Cold War History 1 (1): 75–102.
Rentola, K. 2012. Great Britain and the Soviet Union in Finland, 1944–1951. Scandinavian Journal of History 37 (2): 171–184.
Resnick, E.N. 2022. Interests, ideologies, and great power spheres of influence. European Journal of International Relations. https://doi.org/10.1177/13540661221098217.
Ripka, H. 1939. Munich: Before and after. London: Victor Gollancz.
Ripsman, N.M., J.W. Taliaferro, and S.E. Lobell. 2016. Neoclassical realist theory of international politics. New York: Oxford University Press.
Riste, O. 1985. The historical determinants of Norwegian foreign policy. In Norwegian foreign policy in the 1980s, ed. J.J. Holst, 12–25. Oslo: Norwegian University Press.
Rose, G. 1998. Neoclassical realism and theories of foreign policy. World Politics 51 (1): 44–172.
Rothstein, R.L. 1966. Alignment, non-alignment, and small powers: 1945–1965. International Organization 20 (3): 379–418.
Rothstein, R.L. 1968. Alliances and small powers. New York and London: Columbia University Press.
Saxi, H.L. 2019. The rise, fall, and resurgence of Nordic security cooperation. International Affairs 95 (2): 659–680.
Schweller, R.L. 1994. Bandwagoning for profit: Bringing the revisionist state back in. International Security 19 (1): 72–107.
Shambaugh, D. 2021. Where great powers meet: America & China in Southeast Asia. New York: Oxford University Press.
Singer, D.J. 1961. The level-of-analysis problem in international relations. World Politics 14 (1): 77–92.
Skodvin, M. 1971. Norden eller NATO? Utenriksdepartementet of Alliansespørsmålet, 1947–1949. Oslo: Universitetsforlaget.
Snyder, G. 1997. Alliance politics. Ithaca: Cornell University Press.
Standish, R. 2017. Wary of Russia, Finns take another look at NATO. Politico. https://www.politico.eu/article/finland-russia-nato-wary-finns-take-another-look/.
Szymanski, P. 2018. With Russia Right Across the Border. Warsaw: Center for Eastern Studies. https://aei.pitt.edu/94234/1/with_russia_right_across_the_border_net.pdf.
Tangredi, S.J. 2002. Assessing new mission. In Transforming America´s military, ed. H. Binnendjik, 3–30. Washington DC: National Defense University Press.
Taylor, A.J.P. 1964. The origins of the second world war. Middlesex, England: Penguin Books.
Tamnes, R. 1987. Integration and screening: The two faces of Norwegian. In Defence studies IV, ed. R. Tamnes, 59–100. Oslo: TANO.
The White House. United States of America. 2022. National Security Strategy. https://www.whitehouse.gov/wp-content/uploads/2022/10/Biden-Harris-Administrations-National-Security-Strategy-10.2022.pdf. Accessed 2 Feb 2023.
Thorallsson, B. 2018. Studying small states: A review. Small States and Territories 1 (1): 17–34.
Thorhallsson, B., and S. Steinsson. 2019. A theory of shelter. In Thorhallsson, ed. Small States and Shelter Theory, 24–58. London and New York: Routledge.
Thorhallsson, B., and S. Steinsson. 2021. Shelter theory and smallness in international relations. In Iceland’s shelter-seeking behavior: From settlement to Republic, ed. B. Thorhallsson, 7–20. Ithaca, New York: Cornell University Library.
Thucydides. 1951. The Peloponnesian War. Translated by John H. Finley, Jr. New York: The Modern Library.
Vital, D. 1967. The inequality of states: A study of small power in international relations. Oxford: Clarendon Press.
Vital, D. 1971a. The survival of small states. Studies in small power/great power conflict. New York: Oxford University Press.
Vital, D. 1971b. The analysis of small power politics. In Small states in international relations, ed. A. Schou and A.O. Brundtland, 15–27. New York: Wiley.
Vukadinovic, R. 1971. Small states and the policy of non-alignment. In Small states in international relations, ed. A. Schou and A.O. Brundtland, 99–114. New York: Wiley.
Walt, S.M. 1985. Alliance formation and balance of world power. International Security 9 (4): 3–43.
Walt, S.M. 1987. The origins of alliances. Ithaca and London: Cornell University Press.
Walt, S.M. 1992. Alliances, threats, and US grand strategy: A reply to Kaufmann and Labs. Security Studies 1 (3): 448–482.
Waltz, K.N. 2001. Man, the state, and war: A theoretical analysis. New York: Columbia University Press.
Waltz, K.N. 1979. Theory of international politics. New York: McGraw-Hill Publishing Company.
Waltz, K.N. 1996. International politics is not foreign policy. Security Studies 6 (1): 54–57.
Willis, J. 2021. Breaking the paradigm(s): A review of the three waves of international relations small state literature. Pacific Dynamics 5 (1): 18–32.
Wohlforth, W.C., B. de Carvalho, H. Leira, and I.B. Neumann. 2017. Moral authority and status in international politics: Good states and the social dimension of status seeking. Review of International Studies 44 (3): 526–546.
Xenophon. 1966. A history of my times. Baltimore: Penguin Books.
Acknowledgements
The author would like to thank Janko Scepanovic and the anonymous referees for their review and valuable comments on the earlier drafts of this paper.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
On behalf of all authors, the corresponding author states that there is no conflict of interest.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Can, C.M. Small power strategies under great power competition. Int Polit 61, 296–321 (2024). https://doi.org/10.1057/s41311-023-00552-7
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1057/s41311-023-00552-7