Questions: Hegemonic Stability and Long-Term Order

Question 1

According to hegemonic stability theory, why did the 1930s see competitive currency devaluations, collapsing trade, and eventually world war — despite the United States being a rising great power at the time?

• A. The US was not yet powerful enough to deter aggression from Germany and Japan
• B. The League of Nations failed to enforce collective security, so no deterrent existed
• C. The US was newly powerful but not yet taking up hegemonic responsibilities — it was unwilling to bear the costs of stabilizing the international financial system, leaving no lender of last resort
• D. Britain deliberately sabotaged US attempts to stabilize global trade to protect its own markets

Answer: (C)

Hegemonic stability theory (Kindleberger's version) attributes the 1930s collapse not to a lack of US power but to a lack of US willingness to exercise hegemonic responsibilities. Britain could no longer function as lender of last resort or guarantor of the open trading order; the US, though capable, chose not to. The result was a collective action failure: each state protected its own interests through tariffs and devaluations, producing outcomes worse for everyone. HST's key claim is that power alone is insufficient — the hegemon must actually bear the costs of maintaining the system. A student who answers 'not powerful enough' misses that the theory distinguishes capability from willingness.

Question 2

Hegemonic stability theory holds that a globally dominant state provides international public goods like free trade and a stable reserve currency. Why does the free-rider problem make this a plausible explanation for hegemonic order?

• A. Free-rider problems prevent all states from trading, so only a hegemon can open markets unilaterally
• B. All states benefit from open sea lanes and a stable currency regardless of whether they contribute to maintaining them — so no individual state has sufficient incentive to provide these goods, unless one state is powerful enough to bear the cost unilaterally and still benefit
• C. The hegemon is the only state that can afford to trade internationally, so it provides access to others as a favor
• D. Free riders undermine the hegemon's dominance, forcing it to police global order to protect its trade advantages

Answer: (B)

The classic free-rider problem: public goods (non-excludable and non-rival) are underprovided by rational self-interested actors because each can benefit without contributing. Open sea lanes and a stable reserve currency benefit all trading nations whether or not they help keep them open. No individual state has sufficient incentive to pay the full cost of maintaining them. A hegemon that is large and dominant enough can unilaterally provide these goods because the total benefit to itself (an open world economy structured around its preferences) exceeds the cost — even while others free-ride. Without a dominant state willing to absorb this cost, the goods go underprovided and the international economy contracts.

Question 3

Hegemonic stability theory predicts that a dominant state should generate balancing behavior from other states seeking to check its power.

• T. True
• F. False

Answer: False

This is the prediction of balance-of-power theory (and structural realism), not hegemonic stability theory. HST makes the opposite prediction: a hegemon can produce the most stable and open international order precisely because its dominance is so overwhelming that balancing is impractical and because the order it creates benefits other states enough that they accept rather than resist it. HST and balance-of-power theory are in genuine tension on this point — HST treats unipolarity as a source of stability, while balance-of-power logic treats it as an unstable configuration that should generate counter-coalitions.

Question 4

According to hegemonic stability theory, international public goods like free trade and a stable reserve currency are goods that no single non-hegemonic state has sufficient incentive to provide unilaterally.

• T. True
• F. False

Answer: True

This is the public goods argument at the core of HST. Freedom of navigation, a stable international currency, and open trading rules are non-excludable: states benefit whether or not they contribute to maintaining them. The free-rider problem means that decentralized provision fails — each state prefers that someone else bear the cost. Only a state large enough that its individual share of the benefit from the open system exceeds the full cost of maintaining it will voluntarily provide these goods. That state is the hegemon. This is why the theory predicts instability when no such state exists or is willing to exercise its role.

Question 5

Why does Keohane's argument about international institutions challenge the core prediction of hegemonic stability theory regarding hegemonic decline?

Model answer: Hegemonic stability theory predicts that when the hegemon declines, the international order it created should also deteriorate — because the public goods that sustained the order depended on the hegemon's capability and willingness to bear their costs. Keohane observed that international institutions (the WTO, IMF, NATO) created during peak US dominance persist and continue to structure international cooperation even as relative US power declines. Institutions reduce transaction costs, establish norms, and create expectations that allow cooperation to continue without requiring a dominant enforcer. If institutions can substitute for the hegemon's stabilizing role, then hegemonic decline need not produce systemic disorder — which is precisely what HST predicts it should.

Keohane's argument implies that HST correctly identifies how order gets created (through hegemonic provision of public goods) but incorrectly predicts how it gets maintained. Institutions are 'sticky' — they outlast the conditions that produced them. This critique also suggests that HST overstates the centrality of any single state and underestimates the capacity of multilateral institutions to sustain cooperation even in more multipolar environments.