Introduction
The Cuban Missile Crisis (CMC) was one of the most dangerous moments of the Cold War, bringing the US and USSR to the brink of nuclear warfare. Understanding how it was managed is therefore invaluable to foreign policy decision-making. The most influential framework for evaluating this is Graham Allison's three-model theory, presented in Essence of Decision (Allison and Zelikow, 1999).
Conventional thinking suggested that states act as unified rational actors: Allison challenged this by proposing three alternative ways in which foreign policy decisions are made — the rational actor model; the organisational process model; and the bureaucratic politics model. I will argue that whilst the rational actor model successfully describes the strategic logic underlying the behaviour of states, it fails to capture the specific dynamics of decision-making. The organisational process model offers better insights into bureaucratic constraints but does not explain the final policy outcome. The bureaucratic politics model provides the best explanation of the CMC because it reveals how competing political actors within the US government shaped the overall decision.
Allison's Models of Foreign Policy Decision-Making
The rational actor model (RAM) demonstrates the classical view of international decision-making, wherein governments are treated as individual actors that identify objectives, evaluate alternatives, and choose the option that maximises strategic advantage (Allison and Zelikow, 1999). The outcomes of foreign policy are thus interpreted as fully rational responses to external threats.
The organisational process model (OPM) argues that government behaviour is formed by bureaucratic organisations operating through established routines. Policymakers rely on standard operating procedures and existing capabilities when responding to crises, which results in outcomes that reflect both strategic calculations and institutional constraints (Hudson, 2024).
The bureaucratic politics model (BPM) provides a more political interpretation. It argues that foreign policy outcomes emerge from bargaining amongst individuals occupying different positions within a government. As Allison observed: "where you stand depends on where you sit" (Allison and Zelikow, 1999). Decisions result from political negotiation rather than purely rational analysis.
The Rational Actor Model
From this lens, the US's response to the CMC should be understood as a calculated attempt to remove a direct threat whilst avoiding nuclear escalation. The Kennedy administration ultimately chose a naval blockade rather than an immediate invasion or air strike, suggesting a calculated attempt to balance the removal of Soviet missiles with the need to avoid rapid escalation (Allison, 2024).
However, whilst the RAM captures the strategic logic behind the overall policy outcome, it assumes a level of unification and synergy within government decision-making that I do not believe fully existed. The intense disagreements within the administration suggest that state behaviour cannot be taken as solely the product of a single coherent actor.
The Organisational Process Model
The OPM helps explain why military leaders initially favoured an air strike against Soviet missile sites in Cuba. Such a proposal reflects pre-existing military plans and capabilities — the kind of response that emerges naturally from standard operating procedures (Hudson, 2024). However, whilst the OPM highlights how organisational routines shape the options available to decision-makers, it does not fully explain the final outcome. Kennedy ultimately rejected the military's preferred option, suggesting that SOPs alone cannot account for the policy adopted.
The Bureaucratic Politics Model
The BPM takes foreign policy decisions as the result of bargaining amongst different positions within government. Certain debates within the Executive Committee resulted in significant disagreements between military leaders, who advocated for immediate military action, and civilian advisers who counselled greater caution (Lebow and Pelopidas, 2023). We can therefore interpret the decision to use a blockade as the outcome of political negotiation amongst competing actors — neither pure strategic calculation nor bureaucratic standard procedure, but a synthesis of both.
Comparing the Models
Each model captures an important factor. The RAM provides a useful starting point — Kennedy's decision to impose a naval blockade can be interpreted as a calculated method to remove the Soviet missiles whilst managing escalation. Similarly, Khrushchev's eventual agreement to withdraw suggests a rational recognition of the dangers of nuclear conflict. However the RAM oversimplifies by assuming governments act as coherent actors. In reality, the US administration was significantly divided, and deliberation was required to generate a response.
The OPM is more nuanced as it highlights the role of institutional procedures — military proposals show the established planning infrastructure. Nevertheless, it cannot singlehandedly account for the final decision since Kennedy ultimately rejected the military's preference.
The BPM offers the most convincing explanation because it acknowledges the political bargaining within government. The debates in ExComm show that policy emerged from negotiation amongst actors with competing priorities. The naval blockade can therefore be understood as a compromise between military demands and civilian concerns.
Conclusion
Allison's three models demonstrate that foreign policy decisions cannot be understood through a single framework. Whilst rational strategy and organisational routines both influenced the management of the CMC, these perspectives alone cannot account for how the overall policy was created. The crisis shows that decision-making in governments — formed by debate, disagreement, and compromise amongst actors with differing priorities — is the most accurate description of how policy emerges.
In this context, the BPM provides the most persuasive explanation because it recognises that foreign policy occurs from political interaction rather than political calculation. The CMC therefore illustrates the importance of examining a government's internal dynamics when attempting to understand how states respond to major international events.
Bibliography
Allison, G. and Zelikow, P. (1999). Essence of Decision: Explaining the Cuban Missile Crisis. 2nd edn. New York: Longman.
Hudson, V. (2024). Foreign Policy Analysis: Classic and Contemporary Theory. Lanham: Rowman & Littlefield.
Allison, G. (2024). "The Cuban Missile Crisis." In Foreign Policy: Theories, Actors, Cases. Oxford: Oxford University Press.
Lebow, R.N. and Pelopidas, B. (2023). "Facing Nuclear War: Luck, Learning and the Cuban Missile Crisis." In The Oxford Handbook of History and International Relations. Oxford: Oxford University Press.