After Victory
Institutions, Strategic Restraint, and the Rebuilding of Order after Major Wars, New Edition
After Victory
Online Description
The end of the Cold War was a âbig bangâ reminiscent of earlier moments after major wars, such as the end of the Napoleonic Wars in 1815 and the end of the world wars in 1919 and 1945. But what do states that win wars do with their newfound power, and how do they use it to build order? In After Victory, John Ikenberry examines postwar settlements in modern history, arguing that powerful countries do seek to build stable and cooperative relations, but the type of order that emerges hinges on their ability to make commitments and restrain power. He explains that only with the spread of democracy in the twentieth century and the innovative use of international institutionsâboth linked to the emergence of the United States as a world powerâhas order been created that goes beyond balance of power politics to exhibit âconstitutionalâ characteristics. Blending comparative politics with international relations, and history with theory, After Victory will be of interest to anyone concerned with the organization of world order, the role of institutions in world politics, and the lessons of past postwar settlements for today.
đ§ 60âSecond Brief
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Core claim (1â2 sentences): After major wars, the victorious (often hegemonic) state can convert raw power into legitimate, durable order by selfâbindingâusing institutions to limit the arbitrary exercise of its own power in exchange for cooperation by weaker states. This âinstitutional bargainâ underwrites the postâ1945 Western order and explains its postâCold War durability. Â
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Causal mechanism in a phrase: Strategic restraint â credible commitments â lockâin and increasing returns to institutions â stable constitutional order. Â
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Paradigm & level(s) of analysis: Liberal institutionalism (rationalist) with concessions to realist power structure; state and systemic levels, with domestic regime type (democracy) as enabling condition. Â
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Why it matters for policy/strategy (1â2 bullets):
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Enduring power comes from working with and through institutions, not from unilateral force or abdication.Â
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For the U.S., sustaining leadership requires visible restraints and voice opportunities for others; otherwise balancing and resistance grow. Â
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đ§Ş Theory Map (IR)
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Paradigm(s): Liberal institutionalism (neoliberal institutionalism) engaging realismâs distributionâofâpower baseline.Â
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Level(s) of analysis: Systemic (order type), state (leading vs. secondary), domestic (regime type affects credibility).Â
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Unit(s) of analysis: Leading postwar state and secondary states negotiating a constitutional bargain.Â
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Dependent variable(s): Character and durability of postwar order (balanceâofâpower, hegemonic, constitutional).Â
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Key independent variable(s):
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Postwar power asymmetries.
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Regime type (democracies better at credible selfâbinding). Â
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Causal mechanism(s): Strategic restraint; credible commitments; voice opportunities; rising costs of exit; path dependence and increasing returns to institutions. Â
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Scope conditions: Postwar âcritical juncturesâ; high asymmetry favoring the leader; presence of democracies; issue areas where institutions can raise exit costs and regularize power. Â
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Observable implications / predictions:
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After the Cold War, Western alliances persist/expand despite the vanished Soviet threat.Â
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A preponderant U.S. continues institutionâbuilding (NATO enlargement, NAFTA/APEC/WTO) to lock in othersâ preferences. Â
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Potential falsifiers / disconfirming evidence:
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Rapid unraveling of NATO/U.S.âJapan alliances absent a common threat.Â
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Autocracies reliably constructing equally credible selfâbinding constitutional orders with the same stability.Â
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Leading state gains compliance without selfârestraint, yet order remains durable and legitimate.Â
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đ Course Questions (from syllabus)
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How is order created in the international system?
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Thinking back to Zahraâs accounts, were there other factors or conditions that enabled the creation of order following WWII?
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How does the way war is fought and won aďŹect the type of order that follows?
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Does disorder only occur following war?
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Is it possible to engineer a ânew orderâ without conďŹict and if so, what does this mean for the US?
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According to Ikenberry, what motivates actors to act or restrain their behavior?
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What does he view as the role of force?
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Should a military strategist concern themselves with the dynamics of institutions and international order and if so, to what extent?
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Are there assumptions in Ikenberryâs theory that you disagree with?
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How does that alter or impact the usefulness of the theory?
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As strategists, can we and should we use lenses and theories we disagree with?
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What would that do to our view of the world?
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What is our track-record of engineering a world order?
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What are American propensities and strengths/weaknesses as a victor in two World Wars and the Cold War?
â Direct Responses to Course Questions
Q1. How is order created in the international system?
Answer: At postwar âcritical junctures,â the leading state can dominate, abandon, or institutionalize. Durable order arises when it selfâbinds through institutions, trading restraints on its own power for othersâ cooperationâthereby lowering enforcement costs, building legitimacy, and locking in favorable rules. (pp. xii; 4, 50â61)Â Â Â â
Q2. Thinking back to Zahraâs accounts, were there other factors or conditions that enabled the creation of order following WWII?
Answer: Within Ikenberryâs account: the scale of U.S. preponderance, European weakness, democratic regimes (credibility of commitments), the open/penetrated U.S. polity (voice opportunities), and binding security/economic institutions (e.g., NATO, Bretton Woods) all enabled orderâwhile the Cold War accelerated but did not create these bargains. (pp. 203â213; 165â199; 75; 206â210)Â Â Â Â â
Q3. How does the way war is fought and won aďŹect the type of order that follows?
Answer: Decisive victory and occupation enlarge the leaderâs leverage to impose/shape institutions; armistice or indecisive outcomes reduce it. Major war also destroys/discredits prior rules, creating space for institutional redesign. (pp. 75; 255)Â Â â
Q4. Does disorder only occur following war?
Answer: No. War is the most dramatic mechanism of systemic change, but Ikenberry shows order can persist or be adapted without war (e.g., after the Cold War, Western constitutional order deepened). (pp. 44â48; 246â255)Â Â â
Q5. Is it possible to engineer a ânew orderâ without conďŹict and if so, what does this mean for the US?
Answer: Yesâvia institutionâbuilding that locks in partner reforms and assures others through predictable, selfârestrained U.S. engagement (e.g., NATO enlargement, NAFTA/APEC/WTO). Policy meaning: U.S. leadership hinges on institutionalized restraint and access, not unilateralism. (pp. 233â247)Â Â â
Q6. According to Ikenberry, what motivates actors to act or restrain their behavior?
Answer: The leader seeks to conserve power (reduce enforcement costs; lock in gains over time) and legitimacy; secondaries seek to avoid domination or abandonment. Institutions orchestrate this bargain by raising exit costs and creating voice. (pp. 259â266; 51â55)Â Â â
Q7. What does he view as the role of force?
Answer: Force (war) ratifies power distributions and opens redesign windows, but within a constitutional order the returns to force are reduced because rules regularize power; alliances channel force to assurance and management, not domination. (pp. 44â45; 206â210)Â Â â
Q8. Should a military strategist concern themselves with the dynamics of institutions and international order and if so, to what extent?
Answer: Yesâdeeply. Enduring influence comes from embedded, legitimate power; the âmost enduringly powerful states are those that work with and through institutions.â Strategy must weigh how operations affect credibility, restraint, and institutional bargains. (p. 37; 257â273)Â Â â
Q9. Are there assumptions in Ikenberryâs theory that you disagree with?
Answer: Potentially contestable assumptions inside the text include: (a) democraciesâ advantage at binding; (b) stickiness/increasing returns of institutions; (c) that selfârestraint reliably buys legitimacy. If any are weak, predicted durability shrinks. (pp. 75â79; 269â271)Â Â â
Q10. How does that alter or impact the usefulness of the theory?
Answer: Weakening these assumptions pushes explanations back toward balanceâofâpower or hedging stories; the theory then has less leverage on postâCold War alliance persistence and institutional expansion. (pp. 246â255)Â â
Q11. As strategists, can we and should we use lenses and theories we disagree with?
Answer: Ikenberryâs own historical analysis combines realist and liberal lessons (e.g., 1945 mix of power sensitivities with liberal aims). Using a lens you partly reject can still sharpen prediction and design. (p. 213)Â â
Q12. What would that do to our view of the world?
Answer: It highlights which conditions (asymmetry, regime type, institutional design) truly drive outcomes and disciplines claims about when force vs. institutions generate order. (pp. 257â273)Â â
Q13. What is our trackârecord of engineering a world order?
Answer: Mixed but strongly positive postâ1945: 1919âinstitutional bargain âwithin reachâ but failed; 1945âopen, institutionalized order that persists and expanded postâ1989. (pp. 20; 210â214; 246â255)Â Â Â â
Q14. What are American propensities and strengths/weaknesses as a victor in two World Wars and the Cold War?
Answer: Strengths: open/accessible polity, willingness (eventually) to selfâbind (NATO, Bretton Woods), and competence at institutionâbuilding; Weaknesses: tendencies toward reluctant hegemony/abandonment fears that require allies to pull the U.S. into binding commitments. (pp. 205â213; 165â199; 206â210)Â Â Â â
đ Section-by-Section Notes
Preface
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Purpose: Pose the core question: what do victorious states do with new power?Â
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Key claims: Postwar leaders increasingly use institutions to lock in advantages and strategically restrain themselves to gain othersâ acquiescence; type of order hinges on ability to institutionally restrain power. (p. xii)Â
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Implications: Order rests on selfâbinding bargains rather than raw coercion.Â
Acknowledgments
Not relevant to the argument.Â
Chapter One: The Problem of Order
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Purpose: Define the postwar choice set (dominate, abandon, institutionalize) and the bookâs three arguments. (pp. 3â5, 18â21)Â Â
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Key claims: Major wars create asymmetries and destroy rules; solutions have evolved toward institutional strategies postâ1815. (pp. 4â5, 18)Â Â
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Implications: The nature of victory and domestic regime shape capacity to build constitutional order.Â
Chapter Two: Varieties of OrderâBalance, Hegemonic, Constitutional
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Purpose: Specify dependent variables; distinguish order types by restraints on power and sources of stability. (pp. 21â24)Â
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Key claims: Orders vary along a continuum; constitutional orders reduce the returns to power and embed voice and rules. (pp. 30â34)Â
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Implications: International orders can exhibit constitutional characteristics under specific conditions. (p. 7, 22)Â Â
Chapter Three: An Institutional Theory of Order Formation
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Purpose: Build the constitutional bargain model; identify enabling factors. (pp. 50â61)Â
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Key claims: Leaders lower enforcement costs by sharing decision access; institutions become hegemonic investments; democracies better at credible selfâbinding. (pp. 54â55, 75â79)Â Â
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Evidence/examples: Analogies to domestic politics (Levi on âcoercion is expensiveâ), and organizational/increasingâreturns logics. (p. 54)Â
Chapter Four: The Settlement of 1815
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Purpose: Show early movement toward institutional restraint with limits under nondemocracy.
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Key claims: Britain explored binding (e.g., security guarantees, concert), but nondemocratic politics constrained credible commitment; personalist Russian policy (Alexander I) emblematic limits. (pp. 98â112)Â
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Implications: Institutional traces exist, but binding is shallow without democratic credibility.Â
Chapter Five: The Settlement of 1919
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Purpose: Contrast a nearâmiss institutional bargain.
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Key claims: Bargain within reach; failure due to U.S. domestic politics and Wilsonâs approachânot structural incompatibility. (p. 20; 151â160)Â Â
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Implications: Institutional success hinges on domestic ratification of binding commitments.Â
Chapter Six: The Settlement of 1945
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Purpose: Explain the distinctive, constitutional Western order.
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Key claims: U.S. pursued open hegemony with binding security and economic institutions (NATO; Bretton Woods), voice opportunities, and selfâbinding to reassure allies; Cold War reinforced but did not originate this logic. (pp. 203â213; 206â210; 165â199)Â Â Â
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Implications: Asymmetry + democracy + institutions â strategic restraint and durable legitimacy. (p. 211)Â
Chapter Seven: After the Cold War
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Purpose: Test the theory absent a common threat.
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Key claims: Western cooperation persisted and expanded (NATO enlargement; NAFTA, APEC, WTO) as the U.S. used institutions to lock in partner reforms and assure predictability. (pp. 233â247)Â Â
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Implications: Postâthreat stability is consistent with the institutional model and challenges neorealist predictions of alliance decay. (pp. 247â255)Â
Chapter Eight: Conclusion
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Purpose: Reassess model; derive policy lessons.
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Key claims: Stable orders occur when returns to power are low and returns to institutions high; U.S. leadership endures by institutionalizing its power. (pp. 269â271)Â Â
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Policy: To perpetuate preeminence, keep operating inside institutions that visibly restrain U.S. discretion. (pp. 259â266, 270â273)Â Â
Appendix
Summary reference of settlements; no new core claims.Â
đ§Š Key Concepts & Definitions (authorâs usage)
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Constitutional order: An order where institutions limit the returns to power, embed rules/voice, and regularize state behavior across time. (pp. 30â34)Â
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Strategic restraint: Voluntary limits by the leader to gain acquiescence and reduce enforcement costs. (pp. 51â55)Â
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Institutional bargain: Exchange of selfâbinding by the leader for compliance by secondaries; more credible among democracies. (pp. 259â266; 75â79)Â Â
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Open hegemony: Leadership exercised through multilateral, reciprocal institutions, not coercive domination. (pp. 203â205)Â
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Voice opportunities / costs of exit: Institutional features that give partners access and raise switching costs, increasing stability. (pp. 206â213; 269)Â Â
đ§âđ¤âđ§ Actors & Perspectives
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Leading state (victor): Seeks durable order, legitimacy, and power conservation via institutions; trades shortâterm discretion for longâterm influence.Â
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Secondary states: Fear domination/abandonment; prefer institutions that bind the leader and provide voice.Â
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Democracies vs. nondemocracies: Democracies better at credible commitments and sticky institutions; autocracies face limits. Â
đ° Timeline of Major Events
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1815 â Vienna Settlement / Concert of Europe: Early attempt at institutional restraint, constrained by nondemocratic politics. Significance: Demonstrates limits of binding without democratic credibility.Â
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1919 â Versailles / League of Nations: Institutional bargain âwithin reach,â but U.S. domestic failure undercut it. Significance: Domestic ratification is pivotal.Â
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1944 â Bretton Woods: Economic pillars for managed openness. Significance: Locks in open market rules.Â
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1945 â Postwar U.S. preponderance: Choice for open, institutional order; Cold War later reinforced commitments. Significance: Foundations of constitutional order.Â
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1947â49 â Marshall Plan; NATO: Economic recovery linked to security binding; U.S. pulled into permanent commitment. Significance: âQuadruple containment.â Â
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1989â90 â End of Cold War; German unification: Western institutions reassure and integrate, averting rivalry. Significance: Stability without common enemy.Â
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1990s â NAFTA/APEC/WTO; NATO enlargement: U.S. engineers order by locking in reforms and access. Significance: Postwar logic continues without war.Â
đ§ Policy & Strategy Takeaways
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Implications for todayâs policy choices:
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Design operations and alliances to signal restraint and predictability; prioritize institutional voice for partners.Â
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Expect increasing returns to wellâcrafted institutions; early bargains shape long horizons.Â
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R/B/C (Risks, benefits, conditions):
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Benefit: Lower enforcement costs & legitimacy.
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Risk: Overâbinding if commitments outpace capacity.
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Conditions: High asymmetry + democratic partners + adaptable institutions. Â
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If this logic is right, a policymaker shouldâŚ
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âď¸ Comparative Placement in the IR Canon
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Closest kin / contrasts: Extends neoliberal institutionalism (institutions matter after and at the onset of hegemony) and challenges neorealist predictions postâ1989. Â
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How it differs: Not just cooperation under anarchy; institutions are mechanisms of political control that regularize hegemony through selfâbinding.Â
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Placement: Liberal institutionalist with powerâaware foundations.Â
đ§ Critical Reflections
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Strengths: Integrates power and institutions; explains postâCold War stability and alliance persistence.Â
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Weaknesses / blind spots: Relies on democracy and stickiness assumptions; underplays cases where autocracies craft credible constraints or where institutional returns fall. Â
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What would change your (or authorâs) mind? Clear evidence of alliance unraveling absent threat, or sustained stable order built by nondemocracies with minimal selfârestraint. Â
â Open Questions for Seminar
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How much selfâbinding is optimal before it becomes overâcommitment?Â
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Can rising nonâdemocratic powers credibly construct constitutionalâlike ordersâor are democracies uniquely advantaged?Â
âď¸ Notable Quotes (with pages)
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âAcross the great postwar settlements, leading states have increasingly used institutions after wars to âlock inâ a favorable postwar position and to establish sufficient âstrategic restraintâ on their own powerâŚâ (p. xii)Â
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âAt such postwar junctures, the leading state has three broad choices⌠dominate⌠abandon⌠[or] gain acquiescence and participation in a mutually acceptable postwar order.â (pp. 50â52)Â
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âThe most enduringly powerful states are those that work with and through institutions.â (p. 37)Â
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âStable orders are those in which the returns to power are relatively low and the returns to institutions are relatively high.â (p. 269)Â
đ Exam Drills
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Likely prompt: âExplain Ikenberryâs âinstitutional bargainâ and assess how it accounts for the stability of the postâ1945 order and its persistence after the Cold War.â
Skeleton answer (3âpart outline):
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Model & assumptions: Postwar asymmetry; leader seeks legitimacy and conservation; democracies enable credible selfâbinding; institutions create voice/costs of exit and increasing returns. (pp. 50â61; 75â79; 269)Â Â Â
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Applied cases: 1815 (limited binding, nondemocracy); 1919 (bargain failed); 1945 (open hegemony, NATO/Bretton Woods). (pp. 98â112; 151â160; 203â213)Â Â Â
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Postâ1989 test: Alliance persistence and institutional expansion (NATO, NAFTA/APEC/WTO) confirm institutional logic beyond threat. (pp. 233â247)Â Â
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