A government is the system or group of people governing an organized community, generally a state. In the case of its broad associative definition, government normally consists of legislature, executive, and judiciary. Government is a means by which organizational policies are enforced, as well as a mechanism for determining policy. Each government has a kind of constitution, a statement of its governing principles and philosophy. While all types of organizations have governance, the term ''government'' is often used more specifically, to refer to the approximately 200 independent national governments and subsidiary organizations. Historically prevalent forms of government include monarchy, aristocracy, timocracy, oligarchy, democracy, theocracy and tyranny. The main aspect of any philosophy of government is how political power is obtained, with the two main forms being electoral contest and hereditary succession.

Definitions and etymology

A government is the system to govern a state or community. The word ''government'' derives, ultimately, from the Greek verb κυβερνάω 'kubernáo''(meaning ''to steer'' with gubernaculum (rudder), the metaphorical sense being attested in Plato's Ship of State). The Columbia Encyclopedia defines government as "a system of social control under which the right to make laws, and the right to enforce them, is vested in a particular group in society". While all types of organizations have governance, the word ''government'' is often used more specifically to refer to the approximately 200 independent national governments on Earth, as well as their subsidiary organizations. Finally, ''government'' is also sometimes used in English as a synonym for governance.


The moment and place that the phenomenon of human government developed is lost in time; however, history does record the formations of early governments. About 5,000 years ago, the first small city-states appeared. By the third to second millenniums BC, some of these had developed into larger governed areas: Sumer, Ancient Egypt, the Indus Valley Civilization, and the Yellow River Civilization. The development of agriculture and water control projects were a catalyst for the development of governments.The New Encyclopædia Britannica (15th edition) On occasion a chief of a tribe was elected by various rituals or tests of strength to govern his tribe, sometimes with a group of elder tribesmen as a council. The human ability to precisely communicate abstract, learned information allowed humans to become ever more effective at agriculture, and that allowed for ever increasing population densities. David Christian explains how this resulted in states with laws and governments. Starting at the end of the 17th century, the prevalence of republican forms of government grew. The Glorious Revolution in England, the American Revolution, and the French Revolution contributed to the growth of representative forms of government. The Soviet Union was the first large country to have a Communist government. Since the fall of the Berlin Wall, liberal democracy has become an even more prevalent form of government. In the nineteenth and twentieth century, there was a significant increase in the size and scale of government at the national level. This included the regulation of corporations and the development of the welfare state.

Political science


In political science, it has long been a goal to create a typology or taxonomy of polities, as typologies of political systems are not obvious. It is especially important in the political science fields of comparative politics and international relations. Like all categories discerned within forms of government, the boundaries of government classifications are either fluid or ill-defined. Superficially, all governments have an official or ideal form. The United States is a constitutional republic, while the former Soviet Union was a socialist republic. However self-identification is not objective, and as Kopstein and Lichbach argue, defining regimes can be tricky. For example, Voltaire argued that "the Holy Roman Empire is neither Holy, nor Roman, nor an Empire". Identifying a form of government is also difficult because many political systems originate as socio-economic movements and are then carried into governments by parties naming themselves after those movements; all with competing political-ideologies. Experience with those movements in power, and the strong ties they may have to particular forms of government, can cause them to be considered as forms of government in themselves. Other complications include general non-consensus or deliberate "distortion or bias" of reasonable technical definitions to political ideologies and associated forms of governing, due to the nature of politics in the modern era. For example: The meaning of "conservatism" in the United States has little in common with the way the word's definition is used elsewhere. As Ribuffo notes, "what Americans now call conservatism much of the world calls liberalism or neoliberalism"; a "conservative" in Finland would be labeled a "socialist" in the United States. Since the 1950s conservatism in the United States has been chiefly associated with the Republican Party. However, during the era of segregation many Southern Democrats were conservatives, and they played a key role in the Conservative Coalition that controlled Congress from 1937 to 1963.

Social-political ambiguity

Opinions vary by individuals concerning the types and properties of governments that exist. "Shades of gray" are commonplace in any government and its corresponding classification. Even the most liberal democracies limit rival political activity to one extent or another while the most tyrannical dictatorships must organize a broad base of support thereby creating difficulties for "pigeonholing" governments into narrow categories. Examples include the claims of the United States as being a plutocracy rather than a democracy since some American voters believe elections are being manipulated by wealthy Super PACs.

Dialectical forms

The Classical Greek philosopher Plato discusses five types of regimes: aristocracy, timocracy, oligarchy, democracy and tyranny. Plato also assigns a man to each of these regimes to illustrate what they stand for. The tyrannical man would represent tyranny for example. These five regimes progressively degenerate starting with aristocracy at the top and tyranny at the bottom.


One method of classifying governments is through which people have the authority to rule. This can either be one person (an autocracy, such as monarchy), a select group of people (an aristocracy), or the people as a whole (a democracy, such as a republic). Thomas Hobbes stated on their classification:


An autocracy is a system of government in which supreme power is concentrated in the hands of one person, whose decisions are subject to neither external legal restraints nor regularized mechanisms of popular control (except perhaps for the implicit threat of a coup d'état or mass insurrection).


Aristocracy (Greek ἀριστοκρατία ''aristokratía'', from ἄριστος ''aristos'' "excellent", and κράτος ''kratos'' "power") is a form of government that places power in the hands of a small, privileged ruling class. Many monarchies were aristocracies, although in modern constitutional monarchies the monarch himself or herself has little real power. The term ''aristocracy'' could also refer to the non-peasant, non-servant, and non-city classes in the feudal system.


Democracy is a system of government where the citizens exercise power by voting. In a direct democracy, the citizens as a whole form a governing body and vote directly on each issue. In a representative democracy the citizens elect representatives from among themselves. These representatives meet to form a governing body, such as a legislature. In a constitutional democracy the powers of the majority are exercised within the framework of a representative democracy, but the constitution limits the majority and protects the minority, usually through the enjoyment by all of certain individual rights, e.g. freedom of speech, or freedom of association.''Oxford English Dictionary'': "democracy".


A republic is a form of government in which the country is considered a "public matter" (Latin: ''res publica''), not the private concern or property of the rulers, and where offices of states are subsequently directly or indirectly elected or appointed rather than inherited. The people, or some significant portion of them, have supreme control over the government and where offices of state are elected or chosen by elected people.Montesquieu, ''The Spirit of the Laws'' (1748), Bk. II, ch. 1. A common simplified definition of a republic is a government where the head of state is not a monarch. Montesquieu included both democracies, where all the people have a share in rule, and aristocracies or oligarchies, where only some of the people rule, as republican forms of government.Montesquieu, ''Spirit of the Laws'', Bk. II, ch. 2–3. Other terms used to describe different republics include democratic republic, parliamentary republic, semi-presidential republic, presidential republic, federal republic, and Islamic republic.


Federalism is a political concept in which a ''group'' of members are bound together by covenant with a governing representative head. The term "federalism" is also used to describe a system of government in which sovereignty is constitutionally divided between a central governing authority and constituent political units, variously called states, provinces or otherwise. Federalism is a system based upon democratic principles and institutions in which the power to govern is shared between national and provincial/state governments, creating what is often called a federation. Proponents are often called federalists.

Economic systems

Historically, most political systems originated as socioeconomic ideologies. Experience with those movements in power and the strong ties they may have to particular forms of government can cause them to be considered as forms of government in themselves.


thumb|left|upright=2.75|World administrative levels

See also

* List of forms of government * Central government * Civics * Comparative government * Constitutional economics * Deep state * Digital democracy * E-Government * Government effectiveness index * History of politics * Legal rights * List of countries by system of government * List of European Union member states by political system * Ministry * Political economy * Political history * Politics * Prime ministerial government * State (polity) * Voting system * World government


Certain major characteristics are defining of certain types; others are historically associated with certain types of government. * Rule according to higher law (unwritten ethical principles) vs. written constitutionalism * Separation of church and state or free church vs. state religion * Civilian control of the military vs. stratocracy * Totalitarianism or authoritarianism vs. libertarianism * Majority rule or parliamentary sovereignty vs. constitution or bill of rights with separation of powers and supermajority rules to prevent tyranny of the majority and protect minority rights * Androcracy (patriarchy) or gynarchy (matriarchy) vs. gender quotas, gender equality provision, or silence on the matter


This list focuses on differing approaches that political systems take to the distribution of sovereignty, and the autonomy of regions within the state. * Sovereignty located exclusively at the centre of political jurisdiction. ** Empire ** Unitary state * Sovereignty located at the centre and in peripheral areas. ** Hegemony ** Federation and federal republic ** Confederation ** Federal monarchy * Diverging degrees of sovereignty. ** Alliance ** Asymmetrical federalism ** Federacy ** Associated state ** Corpus separatum ** Colony ** Crown colony ** Chartered company ** Dependent territory ** Occupied territory ** Occupied zone ** Mandate ** Exclusive mandate ** Military Frontier ** Neutral zone ** Colonial dependency ** Protectorate ** Vassal state ** Satellite state ** Puppet state ** Thalassocracy ** Unrecognized state *** States with limited recognition *** Separatist movement *** Government in exile *** Micronation ** Provisional government ** Territorial disputes ** Non-self-governing territories ** League of Nations ** League ** Commonwealth ** Decentralisation and devolution (powers redistributed from central to regional or local governments)



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External links

* *
The Phrontistery Word List: Types of Government and Leadership

* ttp://users.erols.com/mwhite28/othergov.htm Other classifications examples from Historical Atlas of the 20th Century
World Affairs: Types of Government

CBBC Newsround: types of government

Bill Moyers: Plutocracy Rising

{{DEFAULTSORT:Government, Forms of Category:Political terminology Category:Main topic articles