Beyond monarchy, democracy and dictatorship lie many other forms and labels. Some describe who holds power, such as clergy, the rich or experts. Others describe unusual ways of choosing rulers. Most real governments combine several.

Theocracy

A theocracy is a government in which religious authority and political authority are joined, and rulers claim to govern in the name of God or according to religious law. The word was coined by the Jewish historian Josephus in the first century CE, to describe ancient Israel's constitution as rule by God.

The clearest modern example is the Islamic Republic of Iran, founded after the revolution of 1979. Under the doctrine of velayat-e faqih, “guardianship of the Islamic jurist,” developed by Ayatollah Ruhollah Khomeini, supreme authority belongs to a senior cleric, the Supreme Leader, who controls the armed forces, the judiciary and state media. Iran also has an elected president and parliament, but a body of clerics and jurists called the Guardian Council can disqualify candidates and veto laws it judges contrary to Islam or the constitution. Iran is therefore a mixed system, with elected institutions subordinate to clerical authority.

Other examples include Vatican City, where the pope is both spiritual leader and absolute sovereign of a tiny state, and Afghanistan under the Taliban, who returned to power in 2021 and govern according to their strict interpretation of Islamic law, imposing severe restrictions on women's education and employment. Historically, Tibet before 1950, ruled by the Dalai Lama, and Geneva under the influence of the Protestant reformer John Calvin in the sixteenth century are sometimes described as theocracies.

Defenders of religious government argue that law should rest on divine moral truth rather than shifting human opinion. Critics argue that theocracy gives some people power to impose their religious interpretations on everyone, threatening freedom of conscience, religious minorities, and those who dissent within the faith itself.

Oligarchy and plutocracy

An oligarchy is rule by a small group, and a plutocracy is rule by the wealthy. Few governments call themselves oligarchies; the terms are usually used to describe how power really works behind formal institutions. The Republic of Venice, which lasted for over a thousand years until 1797, was openly oligarchic: after 1297, membership in its governing Great Council was restricted to families listed in a register, the Golden Book.

In 1911, the German-Italian sociologist Robert Michels proposed the “iron law of oligarchy,” arguing that every large organization, even democratic political parties and trade unions, tends to fall under the control of a small leadership group. He summed it up: “Who says organization, says oligarchy.” Today, debates about the influence of money in politics, or about wealthy business figures who dominate some countries' politics, draw on these ideas.

Aristocracy and meritocracy

To Aristotle, aristocracy meant rule by the best. In practice, it usually came to mean rule by a hereditary nobility. A different idea is meritocracy, rule by those selected for ability. Imperial China's civil service examinations, used in various forms from the early seventh century until 1905, selected officials through demanding tests on classical texts, open in principle to men of most backgrounds. Modern civil services in many countries use competitive exams inspired partly by the Chinese model.

Technocracy

A technocracy is government by technical experts, such as economists, engineers or scientists. In the 1930s, an American “Technocracy” movement proposed that engineers should run the economy. In practice, some democracies have temporarily appointed technocratic governments during crises: in Italy, the economist Mario Monti led a government of non-party experts from 2011 to 2013 during a debt crisis. Supporters argue that experts can make difficult decisions politicians avoid; critics say experts are not neutral, can be wrong, and must remain accountable to voters.

Sortition

Some reformers propose choosing decision-makers by lot, as ancient Athens chose most officials. In Ireland, a Citizens' Assembly of ninety-nine randomly selected citizens deliberated on several issues from 2016 to 2018, and its recommendation on abortion was followed by a referendum in 2018. Citizens' assemblies supplement rather than replace elected governments.

Without a state

Finally, some societies have governed themselves without a state at all, relying on kinship, custom and consensus, as many hunter-gatherer and pastoral societies have done for most of human history. Anarchist thinkers argue for such voluntary cooperation on a larger scale.

Worked example: one country, many labels

Take Iran as a case study and apply the labels from this course.

• Theocracy? Yes, in that supreme power rests with a cleric governing in the name of Islam.
• Republic? Formally yes; it is called the Islamic Republic and has no monarch.
• Democracy? It holds elections with real choices among approved candidates, but unelected bodies can disqualify candidates and override elected officials, so most indexes classify it as authoritarian.
• Oligarchy? Critics argue that a small network of clerics and the Revolutionary Guard dominate power and wealth.

The lesson is that real governments rarely fit a single category. Labels are tools for asking good questions: who really holds power, how they got it, what limits them, and whether citizens can change them. Asking those questions carefully is more useful than any single label.