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NotesHistoryTopic 15.1Methods used to establish authoritarian states
Back to History Topics
15.1.23 min read

Methods used to establish authoritarian states

IB History • Unit 15

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Contents

  • The big idea: persuasion + coercion
  • The methods in action
  • Exam-style: Paper 2 essay

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Two hands grab power: Authoritarian leaders grab power with two hands at once. One hand is persuasion, winning people over, and the other is coercion, forcing them into line.

This micro is about how leaders GOT to power. Keeping power once they had it is a separate story we cover later.

Imagine a country after a war, hungry and frightened, where the old government looks weak. Some leaders soothed that frightened public with big promises, while others simply forced their way in through revolution or a sudden armed takeover.

Most leaders actually used a mix of both. The contrast the IB loves is a broadly legal route, working inside the law, versus a revolutionary route, smashing the old system by force.

Adolf Hitler shows the legal-looking route. He was legally appointed Chancellor of Germany in January 1933 — but only after years of Nazi street violence and propaganda had built his support.

Vladimir Lenin shows the opposite, revolutionary route. His Bolsheviks seized power by armed revolution in October/November 1917.

Mao Zedong took a third path: years of guerrilla fighting and civil war before he finally won China in 1949. Different routes, but the same destination — total power.

Define these before you use them: Learn to spot each method with its plain meaning, then use the right one for each leader.
1

Persuasion

Winning support through ideas and emotion, like charisma, powerful speeches, and propaganda. This is the soft route to power.

2

Coercion

Forcing or frightening people into obedience through violence and threats. This is the hard route, and it is almost always in the mix somewhere.

3

Ideology

A ideology like fascism, Nazism, or communism. It pulls a crowd together and names an enemy to blame.

4

Paramilitary group

An armed gang organised like an army but outside the state, used for street violence and intimidation. Examples are the Nazi SA and Mussolini's Blackshirts.

5

Coup

A coup. A small group grabs the state suddenly, usually with weapons, instead of winning votes.

Charisma and ideology PULL people in; paramilitaries and coups PUSH rivals out.

Memory hook: two hands: Authoritarian leaders grab power with two hands. One hand persuades — a charismatic leader, a big idea (ideology) and propaganda. The other hand forces — paramilitary violence and coups. For every leader, look for BOTH hands.

Examiners want you to name the METHODS a leader used, then judge how important each one was. Below are the four main methods, each with a real example from a different region of the world.

How the four methods worked: Real leaders blended these four levers. The trick in the exam is spotting which lever mattered most for each state.
1

1. The leader

Charismatic leaders exploited a crisis. Hitler and Benito Mussolini were gripping public speakers who promised order in the chaos after the First World War, while Lenin and Mao gave their revolutions clear direction.

2

2. Ideology

A big idea pulled crowds together and named an enemy. Fascism and Nazism promised national rebirth and blamed scapegoats, while communism promised rule by the workers and blamed capitalists and landlords.

3

3. Force and paramilitaries

The Nazi SA and Mussolini's Blackshirts beat up opponents and controlled the streets. Lenin's Bolsheviks staged an armed seizure in 1917, and Mao fought a long civil war.

4

4. Propaganda

Rallies, posters, and simple repeated slogans made the leader look like the only answer. Blaming a scapegoat, such as Jews, Marxists, or capitalists, turned public fear and anger into support.

Leader, ideology, force, propaganda: the four levers behind every takeover.

Legal route (Hitler)

  • Built mass support through elections and propaganda across the 1920s and early 1930s
  • Used SA street violence to intimidate rivals, but stayed broadly within the law
  • Was legally APPOINTED Chancellor by President Paul von Hindenburg in January 1933
  • Then expanded his power through legal-looking steps, such as the Enabling Act of 1933

Revolutionary route (Lenin, Mao)

  • Lenin led a Bolshevik armed uprising in Petrograd in October/November 1917
  • Lenin used Marxist ideology and the slogan 'Peace, Bread, Land' to win support
  • Mao built a peasant army through guerrilla war and the Long March of 1934 to 1935
  • Mao won the Chinese Civil War and founded the People's Republic of China in 1949
State / leaderRegionMain method to powerYear
Germany / HitlerEuropeLegal appointment after mass propaganda and SA pressure1933
Italy / MussoliniEuropeMarch on Rome: threat of force, then invited to govern1922
USSR / LeninEuropeBolshevik revolution (armed seizure)1917
China / MaoAsiaGuerrilla war and civil-war victory1949
Cuba / CastroAmericasGuerrilla revolution overthrowing Batista1959
Mini-case: Mussolini's March on Rome, 1922: In 1922 thousands of Mussolini's Blackshirts threatened to march on the capital. Rather than fight them, King Victor Emmanuel III invited Mussolini to form a government, so it LOOKED semi-legal, but the real lever was the THREAT of force. It was a neat blend of coercion and grabbing an opportunity.

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How this is tested (Paper 2): Paper 2 is a comparative ESSAY with no sources. You MUST use TWO authoritarian states from DIFFERENT regions, such as Hitler's Germany in Europe and Mao's China in Asia. Top marks reward JUDGEMENT, weighing which method mattered most, not just retelling the story.
IB-style questionCompare and contrast[15 marks]

Compare and contrast the methods used to establish two authoritarian states, each chosen from a different region.

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Common mistakes: Do not pick two examples from the SAME region, like Hitler and Mussolini, because both are Europe and this caps your marks. Do not write all about state A and then all about state B instead of comparing theme by theme. And do not narrate events with no judgement about which method mattered most.

IB Exam Questions on Methods used to establish authoritarian states

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Weigh strengths AND limitations of approaches in Methods used to establish authoritarian states.

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Present arguments FOR and AGAINST with a balanced conclusion.

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Related History Topics

Continue learning with these related topics from the same unit:

15.1.1Conditions for the emergence of authoritarian states
15.2.1Consolidating and maintaining power
15.2.2Opposition and how it was dealt with
15.3.1Economic and Political Policies of Authoritarian States
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