No single authority reliably governs all states.
Anarchy constrains enforcement but does not imply constant conflict.
Side 132
International Relations
How states and other actors interact under conditions of incomplete authority, unequal power, strategic dependence and shared transnational problems.
actors→interests→power→institutions→outcomes
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16working concepts
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SS-1.0standard
Security problems arise because one actor's protection can change another's risk.
Deterrence, alliances and arms competition depend on expectations about capability and intent.
Threaten costs to prevent an action.
Credibility depends on capability, communication and the perceived willingness to carry out the threat.
Coordinate security with partners.
Alliances can deter threats while creating fears of abandonment or entrapment.
Defensive measures can appear offensive.
Mutual uncertainty can produce escalation even when neither side prefers war.
Institutions organize cooperation without eliminating power.
Rules can reduce uncertainty, monitor commitments and structure repeated interaction.
Define expected behavior.
Rules matter through compliance incentives, legitimacy and repeated use.
Monitoring reduces uncertainty about others.
Verification can make cooperation more durable by exposing defection.
Institutions create repeated negotiation spaces.
Repeated interaction can stabilize expectations and package bargains across issues.
Consequences support commitments.
Enforcement ranges from reputational cost to sanctions and reciprocal response.
Trade and finance create both gains and dependence.
International economic relations distribute benefits unevenly and create strategic vulnerabilities.
Exchange can increase welfare while redistributing income.
Domestic winners and losers shape political support for openness.
Capital crosses borders faster than many institutions adapt.
Debt, currency and liquidity can transmit shocks across countries.
Production networks create interdependence.
Efficiency and concentration can coexist with strategic exposure.
Economic connections can become coercive leverage.
Effectiveness depends on substitution options, coalition breadth and target adaptation.
States do not enter the international system as unitary black boxes.
Identity, institutions, public opinion and elite incentives shape how external pressures are interpreted.
Domestic institutions distribute decision authority.
Different systems vary in veto points, accountability and information flow.
Organizations pursue routines and interests.
Policy can reflect internal bargaining as well as national strategy.
Shared expectations shape legitimate action.
Norms can alter interests and behavior without removing material incentives.
Leaders bargain internationally and domestically.
An agreement must often survive both external negotiation and internal ratification.
International outcomes are produced at several levels at once. System structure, domestic politics, institutions, norms and individual decisions can all matter; useful explanation specifies which mechanism is doing the work.