ArticleslgStudy

science

Selectorate theory

Selectorate theory is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Selectorate theory rather than just read about it. In short: The selectorate theory is a theory of government that studies the interactive relationships between political survival strategies and economic realities. It is first detailed in The Logic of Political Survival, authored by Bruce Bueno de Mesquita of New York University (NYU), Alastair Smith of NYU, Randolph M.

Selectorate theory — main illustration
Selectorate theory — illustration

Key takeaways

  • Selectorate theory belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Selectorate theory to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Selectorate theory from memory before moving on to harder problems.

Reference excerpt

The selectorate theory is a theory of government that studies the interactive relationships between political survival strategies and economic realities. It is first detailed in The Logic of Political Survival, authored by Bruce Bueno de Mesquita of New York University (NYU), Alastair Smith of NYU, Randolph M. Siverson of UC Davis, and James D. Morrow of the University of Michigan. In subsequent years the authors, especially Bueno de Mesquita and Smith, have extended the selectorate theory in various other policy areas through subsequent academic publishings and books. The theory is applicable to all types of organizations with leadership, including (among others) private corporations and non-state actors. The theory is known for its use of continuous variables to classify regimes by describing the ratios of coalitions within the total population. Regimes are classified on a spectrum of coalition size, as opposed to conventional, categorical labels (for example, the authors define conventional democracy as a large coalition regime and autocracy as a small coalition regime). The theory has been applied to a large range of topics including foreign aid, the choice of tax rates by incumbent political leaders, as well as medieval European history.

Postulates Bueno de Mesquita makes several assumptions in his theory:

Leaders want to hold on to power for as long as they can. Leaders require a sufficient number of supporters to have power. Laws, titles, and family lineage mean nothing if the leader doesn't have sufficient support. Supporters expect some sort of reward for their support and will abandon the leader if not satisfied.

Overview

In selectorate theory, three groups of people constrain leaders. These groups are the nominal selectorate, the real selectorate, and the winning coalition. The nominal selectorate, also referred to as the interchangeables, includes every person who has some say in choosing the leader (for example, in an American presidential election, this is all registered voters). The real selectorate, also referred to as the influentials, are those who really choose the leaders (for example, in an American presidential election, the people who cast a vote for one of the candidates). The winning coalition, also referred to as the essentials, are those whose support translates into victory (for example, in an American presidential election, those voters that get a candidate to 270 Electoral College votes). In other countries, leaders may stay in power with the support of much smaller numbers of people, such as senior figures in the security forces, and business oligarchs, in contemporary Russia. The fundamental premise in selectorate theory is that the primary goal of a leader - regardless of secondary policy concerns - is to remain in power. To remain in power, leaders must retain support from every member essential to the success of their winning coalition. When the winning coalition is small, as in autocracies, the leader will tend to use private goods to satisfy the coalition. When the winning coalition is large, as in democracies, the leader will tend to use public goods to satisfy the coalition. In The Dictator's Handbook, Bueno de Mesquita and Smith state five rules that leaders should use to stay in power:

The smaller the winning coalition, the fewer people to satisfy to remain in control. The larger the selectorate, the easier it is to replace dissenters in the winning coalition. Extract as much wealth as you can from the population without provoking a rebellion or an economic recession. Give your essential supporters just enough rewards to keep them loyal. The remaining funds are yours to spend at your discretion, but do not give your essential supporters extra rewards or they will grow too independent and become a threat.

… excerpt ends here. Continue reading the full article.

Worked examples

Example 1 — a first encounter with Selectorate theory

Start with the simplest possible case. Write down what Selectorate theory claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Selectorate theory before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Selectorate theory ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Selectorate theory

In research
Selectorate theory appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Selectorate theory in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Selectorate theory is common in secondary-school and first-year university syllabi. It links to neighbouring topics Comparative politics, Democracy, Political science, so understanding it makes those chapters shorter.
In everyday life
Look for Selectorate theory outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Selectorate theory” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Selectorate theory in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Selectorate theory means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Selectorate theory out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Selectorate theory in simple terms?

The selectorate theory is a theory of government that studies the interactive relationships between political survival strategies and economic realities. It is first detailed in The Logic of Political Survival, authored by Bruce Bueno de Mesquita of New York University (NYU), Alastair Smith of NYU…

Why does Selectorate theory matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Selectorate theory?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Selectorate theory.

Tags

  • Comparative politics
  • Democracy
  • Political science
  • Political science theories

Keep exploring