A government is the system or group of people governing an organized community, generally a
state
State most commonly refers to:
* State (polity), a centralized political organization that regulates law and society within a territory
**Sovereign state, a sovereign polity in international law, commonly referred to as a country
**Nation state, a ...
.
In the case of its broad associative definition, government normally consists of
legislature
A legislature (, ) is a deliberative assembly with the legal authority to make laws for a political entity such as a country, nation or city on behalf of the people therein. They are often contrasted with the executive and judicial power ...
,
executive, and
judiciary
The judiciary (also known as the judicial system, judicature, judicial branch, judiciative branch, and court or judiciary system) is the system of courts that adjudicates legal disputes/disagreements and interprets, defends, and applies the law ...
. Government is a means by which organizational
policies
Policy is a deliberate system of guidelines to guide decisions and achieve rational outcomes. A policy is a statement of intent and is implemented as a procedure or protocol. Policies are generally adopted by a governance body within an orga ...
are enforced, as well as a mechanism for determining policy. In many countries, the government has a kind of
constitution
A constitution is the aggregate of fundamental principles or established precedents that constitute the legal basis of a polity, organization or other type of entity, and commonly determines how that entity is to be governed.
When these pri ...
, a statement of its governing principles and philosophy.
While all types of organizations have
governance
Governance is the overall complex system or framework of Process, processes, functions, structures, Social norm, rules, Law, laws and Norms (sociology), norms born out of the Interpersonal relationship, relationships, Social interaction, intera ...
, the term ''government'' is often used more specifically to refer to the approximately 200
independent national governments and
subsidiary organizations.
The main types of modern
political system
In political science, a political system means the form of Political organisation, political organization that can be observed, recognised or otherwise declared by a society or state (polity), state.
It defines the process for making official gov ...
s recognized are
democracies
Democracy (from , ''dēmos'' 'people' and ''kratos'' 'rule') is a form of government in which political power is vested in the people or the population of a state. Under a minimalist definition of democracy, rulers are elected through competitiv ...
,
totalitarian regimes, and, sitting between these two,
authoritarian regimes
Authoritarianism is a political system characterized by the rejection of political plurality, the use of strong central power to preserve the political ''status quo'', and reductions in democracy, separation of powers, civil liberties, and ...
with a variety of
hybrid regime
A hybrid regime is a type of political system often created as a result of an incomplete democratic transition from an authoritarian regime to a Democracy, democratic one (or vice versa). Hybrid regimes are categorized as having a combination of ...
s.
Modern classification systems also include
monarchies
A monarchy is a form of government in which a person, the monarch, reigns as head of state for the rest of their life, or until abdication. The extent of the authority of the monarch may vary from restricted and largely symbolic (constitutio ...
as a standalone entity or as a hybrid system of the main three.
Historically prevalent forms of government include monarchy,
aristocracy
Aristocracy (; ) is a form of government that places power in the hands of a small, privileged ruling class, the aristocracy (class), aristocrats.
Across Europe, the aristocracy exercised immense Economy, economic, Politics, political, and soc ...
,
timocracy
A timocracy (from Greek τιμή ''timē'', "honor, worth" and -κρατία ''-kratia'', "rule") in Aristotle's ''Politics'' is a state where only property owners may participate in government. More advanced forms of timocracy, where power der ...
,
oligarchy
Oligarchy (; ) is a form of government in which power rests with a small number of people. Members of this group, called oligarchs, generally hold usually hard, but sometimes soft power through nobility, fame, wealth, or education; or t ...
,
democracy
Democracy (from , ''dēmos'' 'people' and ''kratos'' 'rule') is a form of government in which political power is vested in the people or the population of a state. Under a minimalist definition of democracy, rulers are elected through competitiv ...
,
theocracy
Theocracy is a form of autocracy or oligarchy in which one or more deity, deities are recognized as supreme ruling authorities, giving divine guidance to human intermediaries, with executive and legislative power, who manage the government's ...
, and
tyranny. These forms are not always mutually exclusive, and
mixed government
Mixed government (or a mixed constitution) is a form of government that combines elements of democracy, aristocracy and monarchy, ostensibly making impossible their respective degenerations which are conceived in Aristotle's ''Politics'' as a ...
s are common. 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
A system is a group of interacting or interrelated elements that act according to a set of rules to form a unified whole. A system, surrounded and influenced by its open system (systems theory), environment, is described by its boundaries, str ...
to
govern a
state
State most commonly refers to:
* State (polity), a centralized political organization that regulates law and society within a territory
**Sovereign state, a sovereign polity in international law, commonly referred to as a country
**Nation state, a ...
or community. The ''
Cambridge Dictionary
The ''Cambridge Advanced Learner's Dictionary'' (abbreviated ''CALD'') is a British dictionary of the English language. It was first published in 1995 under the title ''Cambridge International Dictionary of English'' by the Cambridge Univer ...
'' defines government as, "the system used for controlling a country, city, or group of people", or "an organization that officially manages and controls a country or region, creating laws, collecting taxes, providing public services". While all types of organizations have
governance
Governance is the overall complex system or framework of Process, processes, functions, structures, Social norm, rules, Law, laws and Norms (sociology), norms born out of the Interpersonal relationship, relationships, Social interaction, intera ...
, 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, such as
state and provincial governments as well as
local government
Local government is a generic term for the lowest tiers of governance or public administration within a particular sovereign state.
Local governments typically constitute a subdivision of a higher-level political or administrative unit, such a ...
s.
The word ''government'' derives from the Greek verb [] meaning ''to steer'' with a Gubernaculum (classical), gubernaculum (rudder), the metaphorical sense being attested in the literature of classical antiquity, including
Plato
Plato ( ; Greek language, Greek: , ; born BC, died 348/347 BC) was an ancient Greek philosopher of the Classical Greece, Classical period who is considered a foundational thinker in Western philosophy and an innovator of the writte ...
's Ship of State. In
British English
British English is the set of Variety (linguistics), varieties of the English language native to the United Kingdom, especially Great Britain. More narrowly, it can refer specifically to the English language in England, or, more broadly, to ...
, "government" sometimes refers to what's also known as a "
ministry" or an "
administration
Administration may refer to:
Management of organizations
* Management, the act of directing people towards accomplishing a goal: the process of dealing with or controlling things or people.
** Administrative assistant, traditionally known as a se ...
", i.e., the policies and government officials of a particular executive or governing
coalition
A coalition is formed when two or more people or groups temporarily work together to achieve a common goal. The term is most frequently used to denote a formation of power in political, military, or economic spaces.
Formation
According to ''A G ...
. Finally, ''government'' is also sometimes used in English as a
synonym
A synonym is a word, morpheme, or phrase that means precisely or nearly the same as another word, morpheme, or phrase in a given language. For example, in the English language, the words ''begin'', ''start'', ''commence'', and ''initiate'' are a ...
for rule or governance.
In other languages,
cognate
In historical linguistics, cognates or lexical cognates are sets of words that have been inherited in direct descent from an etymological ancestor in a common parent language.
Because language change can have radical effects on both the s ...
s may have a narrower scope, such as the
government of Portugal
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 m ...
, which is more similar to the concept of
"administration".
History
Earliest governments
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
Sumer () is the earliest known civilization, located in the historical region of southern Mesopotamia (now south-central Iraq), emerging during the Chalcolithic and Early Bronze Age, early Bronze Ages between the sixth and fifth millennium BC. ...
,
ancient Egypt
Ancient Egypt () was a cradle of civilization concentrated along the lower reaches of the Nile River in Northeast Africa. It emerged from prehistoric Egypt around 3150BC (according to conventional Egyptian chronology), when Upper and Lower E ...
, the
Indus Valley civilization
The Indus Valley Civilisation (IVC), also known as the Indus Civilisation, was a Bronze Age civilisation in the northwestern regions of South Asia, lasting from 3300 BCE to 1300 BCE, and in its mature form from 2600 BCE ...
, and the
Yellow River civilization.
One reason that explains the emergence of governments includes agriculture. Since the
Neolithic Revolution
The Neolithic Revolution, also known as the First Agricultural Revolution, was the wide-scale transition of many human cultures during the Neolithic period in Afro-Eurasia from a lifestyle of hunter-gatherer, hunting and gathering to one of a ...
, agriculture has been an efficient method to create food surplus. This enabled people to specialize in non-agricultural activities. Some of them included being able to rule over others as an external authority. Others included social experimentation with diverse governance models. Both these activities formed the basis of governments.
These governments gradually became more complex as agriculture supported larger and denser populations, creating new
interactions and
social pressures that the government needed to control.
David Christian explains
Another explanation includes the need to properly manage infrastructure projects such as water infrastructure. Historically, this required centralized administration and complex social organisation, as seen in regions like Mesopotamia.
However, there is archaeological evidence that shows similar successes with more egalitarian and decentralized complex societies.
Modern governments

Starting at the end of the 17th century, the prevalence of republican forms of government grew. The
English Civil War
The English Civil War or Great Rebellion was a series of civil wars and political machinations between Cavaliers, Royalists and Roundhead, Parliamentarians in the Kingdom of England from 1642 to 1651. Part of the wider 1639 to 1653 Wars of th ...
and
Glorious Revolution
The Glorious Revolution, also known as the Revolution of 1688, was the deposition of James II and VII, James II and VII in November 1688. He was replaced by his daughter Mary II, Mary II and her Dutch husband, William III of Orange ...
in England, the
American Revolution
The American Revolution (1765–1783) was a colonial rebellion and war of independence in which the Thirteen Colonies broke from British America, British rule to form the United States of America. The revolution culminated in the American ...
, and the
French Revolution contributed to the growth of representative forms of government. The
Soviet Union
The Union of Soviet Socialist Republics. (USSR), commonly known as the Soviet Union, was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 until Dissolution of the Soviet ...
was the first large country to have a
Communist
Communism () is a sociopolitical, philosophical, and economic ideology within the socialist movement, whose goal is the creation of a communist society, a socioeconomic order centered on common ownership of the means of production, di ...
government. Since the fall of the
Berlin Wall
The Berlin Wall (, ) was a guarded concrete Separation barrier, barrier that encircled West Berlin from 1961 to 1989, separating it from East Berlin and the East Germany, German Democratic Republic (GDR; East Germany). Construction of the B ...
,
liberal democracy
Liberal democracy, also called Western-style democracy, or substantive democracy, is a form of government that combines the organization of a democracy with ideas of liberalism, liberal political philosophy. Common elements within a liberal dem ...
has become an even more prevalent form of government.
In the nineteenth and twentieth centuries, 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
A welfare state is a form of government in which the State (polity), state (or a well-established network of social institutions) protects and promotes the economic and social well-being of its citizens, based upon the principles of equal oppor ...
.
Political science
Classification
In political science, it has long been a goal to create a typology or taxonomy of
polities
A polity is a group of people with a collective identity, who are organized by some form of political institutionalized social relations, and have a capacity to mobilize resources.
A polity can be any group of people organized for governance ...
, as typologies of political systems are not obvious. It is especially important in the
political science
Political science is the scientific study of politics. It is a social science dealing with systems of governance and Power (social and political), power, and the analysis of political activities, political philosophy, political thought, polit ...
fields of
comparative politics
Comparative politics is a field in political science characterized either by the use of the '' comparative method'' or other empirical methods to explore politics both within and between countries. Substantively, this can include questions relat ...
and
international relations
International relations (IR, and also referred to as international studies, international politics, or international affairs) is an academic discipline. In a broader sense, the study of IR, in addition to multilateral relations, concerns al ...
. 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 ''
de jure
In law and government, ''de jure'' (; ; ) describes practices that are officially recognized by laws or other formal norms, regardless of whether the practice exists in reality. The phrase is often used in contrast with '' de facto'' ('from fa ...
'' or ideal form. The United States is a federal constitutional republic, while the former
Soviet Union
The Union of Soviet Socialist Republics. (USSR), commonly known as the Soviet Union, was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 until Dissolution of the Soviet ...
was a federal
socialist republic. However, self-identification is not objective, and as Kopstein and Lichbach argue, defining regimes can be tricky, especially ''
de facto'', when both its government and its economy deviate in practice. For example,
Voltaire
François-Marie Arouet (; 21 November 169430 May 1778), known by his ''Pen name, nom de plume'' Voltaire (, ; ), was a French Age of Enlightenment, Enlightenment writer, philosopher (''philosophe''), satirist, and historian. Famous for his wit ...
argued that "the
Holy Roman Empire
The Holy Roman Empire, also known as the Holy Roman Empire of the German Nation after 1512, was a polity in Central and Western Europe, usually headed by the Holy Roman Emperor. It developed in the Early Middle Ages, and lasted for a millennium ...
is neither Holy, nor Roman, nor an Empire". In practice, the Soviet Union was a centralized autocratic one-party state under
Joseph Stalin
Joseph Vissarionovich Stalin (born Dzhugashvili; 5 March 1953) was a Soviet politician and revolutionary who led the Soviet Union from 1924 until Death and state funeral of Joseph Stalin, his death in 1953. He held power as General Secret ...
.
Identifying a form of government can be challenging because many
political system
In political science, a political system means the form of Political organisation, political organization that can be observed, recognised or otherwise declared by a society or state (polity), state.
It defines the process for making official gov ...
s originate from socio-economic movements, and the parties that carry those movements into power often name themselves after those ideologies. These parties may have competing political ideologies and strong ties to particular forms of government. As a result, the movements themselves can sometimes be mistakenly considered as forms of government, rather than the ideologies that influence the governing system.
Other complications include general non-consensus or deliberate "
distortion or bias" of reasonable technical definitions of 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
Neoliberalism is a political and economic ideology that advocates for free-market capitalism, which became dominant in policy-making from the late 20th century onward. The term has multiple, competing definitions, and is most often used pe ...
"; a "conservative" in Finland would be labeled a "
socialist
Socialism is an economic ideology, economic and political philosophy encompassing diverse Economic system, economic and social systems characterised by social ownership of the means of production, as opposed to private ownership. It describes ...
" in the United States. Since the 1950s, conservatism in the United States has been chiefly associated with
right-wing politics
Right-wing politics is the range of Ideology#Political ideologies, political ideologies that view certain social orders and Social stratification, hierarchies as inevitable, natural, normal, or desirable, typically supporting this position b ...
and the
Republican Party. However, during the era of
segregation Segregation may refer to:
Separation of people
* Geographical segregation, rates of two or more populations which are not homogenous throughout a defined space
* School segregation
* Housing segregation
* Racial segregation, separation of human ...
many
Southern Democrats
Southern Democrats are members of the U.S. Democratic Party who reside in the Southern United States.
Before the American Civil War, Southern Democrats mostly believed in Jacksonian democracy. In the 19th century, they defended slavery in the ...
were conservatives, and they played a key role in the
conservative coalition
The conservative coalition, founded in 1937, was an unofficial alliance of members of the United States Congress which brought together the conservative wings of the Republican and Democratic parties to oppose President Franklin Delano Rooseve ...
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. Some consider that government is to be reconceptualised where in times of climatic change the needs and desires of the individual are reshaped to generate sufficiency for all.
Measurement of governing
The quality of a government can be measured by
Government effectiveness index, which relates to
political efficacy and
state capacity
State capacity is the ability of a government to accomplish policy goals, either generally or in reference to specific aims. More narrowly, state capacity often refers to the ability of a state to collect taxes, enforce law and order, and provide p ...
.
Forms
Plato
Plato ( ; Greek language, Greek: , ; born BC, died 348/347 BC) was an ancient Greek philosopher of the Classical Greece, Classical period who is considered a foundational thinker in Western philosophy and an innovator of the writte ...
in his book ''
The Republic'' (375 BC) divided governments into five basic types (four being existing forms and one being Plato's ideal form, which exists "only in speech"):
*
Aristocracy
Aristocracy (; ) is a form of government that places power in the hands of a small, privileged ruling class, the aristocracy (class), aristocrats.
Across Europe, the aristocracy exercised immense Economy, economic, Politics, political, and soc ...
(rule by
law and order, like ideal traditional "benevolent" kingdoms that are not tyrannical)
*
Democracy
Democracy (from , ''dēmos'' 'people' and ''kratos'' 'rule') is a form of government in which political power is vested in the people or the population of a state. Under a minimalist definition of democracy, rulers are elected through competitiv ...
(rule by pure
liberty
Liberty is the state of being free within society from oppressive restrictions imposed by authority on one's way of life, behavior, or political views. The concept of liberty can vary depending on perspective and context. In the Constitutional ...
and
equality, like a
free citizen)
*
Oligarchy
Oligarchy (; ) is a form of government in which power rests with a small number of people. Members of this group, called oligarchs, generally hold usually hard, but sometimes soft power through nobility, fame, wealth, or education; or t ...
(rule by wealth and market-based-ethics, like a
laissez-faire
''Laissez-faire'' ( , from , ) is a type of economic system in which transactions between private groups of people are free from any form of economic interventionism (such as subsidies or regulations). As a system of thought, ''laissez-faire'' ...
capitalist state)
*
Timocracy
A timocracy (from Greek τιμή ''timē'', "honor, worth" and -κρατία ''-kratia'', "rule") in Aristotle's ''Politics'' is a state where only property owners may participate in government. More advanced forms of timocracy, where power der ...
(rule by honor and duty, like a "benevolent" military; Sparta as an example)
*
Tyranny (
rule by fear, like a
despot)
These five regimes progressively degenerate starting with aristocracy at the top and tyranny at the bottom.
In his ''
Politics
Politics () is the set of activities that are associated with decision-making, making decisions in social group, groups, or other forms of power (social and political), power relations among individuals, such as the distribution of Social sta ...
'', Aristotle elaborates on Plato's five regimes discussing them in relation to the government of one, of the few, and of the many.
From this follows the classification of forms of government according to which people have the authority to rule: either one person (an
autocracy
Autocracy is a form of government in which absolute power is held by the head of state and Head of government, government, known as an autocrat. It includes some forms of monarchy and all forms of dictatorship, while it is contrasted with demo ...
, such as monarchy), a select group of people (an aristocracy), or the people as a whole (a democracy, such as a republic).
Thomas Hobbes
Thomas Hobbes ( ; 5 April 1588 – 4 December 1679) was an English philosopher, best known for his 1651 book ''Leviathan (Hobbes book), Leviathan'', in which he expounds an influential formulation of social contract theory. He is considered t ...
stated on their classification:
Modern basic political systems
According to
Yale
Yale University is a private Ivy League research university in New Haven, Connecticut, United States. Founded in 1701, Yale is the third-oldest institution of higher education in the United States, and one of the nine colonial colleges ch ...
professor
Juan José Linz
Juan José Linz Storch de Gracia (24 December 1926 – 1 October 2013) was a German-born Spanish sociologist and political scientist specializing in comparative politics. From 1961 he was Sterling Professor Emeritus of Sociology and Political Sci ...
, there a three main types of
political system
In political science, a political system means the form of Political organisation, political organization that can be observed, recognised or otherwise declared by a society or state (polity), state.
It defines the process for making official gov ...
s today:
democracies
Democracy (from , ''dēmos'' 'people' and ''kratos'' 'rule') is a form of government in which political power is vested in the people or the population of a state. Under a minimalist definition of democracy, rulers are elected through competitiv ...
,
totalitarian regimes and, sitting between these two,
authoritarian regimes
Authoritarianism is a political system characterized by the rejection of political plurality, the use of strong central power to preserve the political ''status quo'', and reductions in democracy, separation of powers, civil liberties, and ...
with
hybrid regime
A hybrid regime is a type of political system often created as a result of an incomplete democratic transition from an authoritarian regime to a Democracy, democratic one (or vice versa). Hybrid regimes are categorized as having a combination of ...
s.
Another modern classification system includes
monarchies
A monarchy is a form of government in which a person, the monarch, reigns as head of state for the rest of their life, or until abdication. The extent of the authority of the monarch may vary from restricted and largely symbolic (constitutio ...
as a standalone entity or as a hybrid system of the main three.
Scholars generally refer to a
dictatorship
A dictatorship is an autocratic form of government which is characterized by a leader, or a group of leaders, who hold governmental powers with few to no Limited government, limitations. Politics in a dictatorship are controlled by a dictator, ...
as either a form of authoritarianism or totalitarianism.
Autocracy
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
A coup d'état (; ; ), or simply a coup
, is typically an illegal and overt attempt by a military organization or other government elites to unseat an incumbent leadership. A self-coup is said to take place when a leader, having come to powe ...
or mass
insurrection).
Absolute monarchy is a historically prevalent form of autocracy, wherein a
monarch
A monarch () is a head of stateWebster's II New College Dictionary. "Monarch". Houghton Mifflin. Boston. 2001. p. 707. Life tenure, for life or until abdication, and therefore the head of state of a monarchy. A monarch may exercise the highest ...
governs as a singular
sovereign
''Sovereign'' is a title that can be applied to the highest leader in various categories. The word is borrowed from Old French , which is ultimately derived from the Latin">-4; we might wonder whether there's a point at which it's appropriate to ...
with no limitation on
royal prerogative
The royal prerogative is a body of customary authority, Privilege (law), privilege, and immunity recognised in common law (and sometimes in Civil law (legal system), civil law jurisdictions possessing a monarchy) as belonging to the monarch, so ...
. Most absolute monarchies are
hereditary, however some, notably the
Holy See
The Holy See (, ; ), also called the See of Rome, the Petrine See or the Apostolic See, is the central governing body of the Catholic Church and Vatican City. It encompasses the office of the pope as the Bishops in the Catholic Church, bishop ...
, are
elected by an
electoral college
An electoral college is a body whose task is to elect a candidate to a particular office. It is mostly used in the political context for a constitutional body that appoints the head of state or government, and sometimes the upper parliament ...
(such as the
college of cardinals
The College of Cardinals (), also called the Sacred College of Cardinals, is the body of all cardinals of the Catholic Church. there are cardinals, of whom are eligible to vote in a conclave to elect a new pope. Appointed by the pope, ...
, or
prince-elector
The prince-electors ( pl. , , ) were the members of the Electoral College of the Holy Roman Empire, which elected the Holy Roman Emperor. Usually, half of the electors were archbishops.
From the 13th century onwards, a small group of prince- ...
s). Other forms of autocracy include
tyranny,
despotism
In political science, despotism () is a government, form of government in which a single entity rules with absolute Power (social and political), power. Normally, that entity is an individual, the despot (as in an autocracy), but societies whi ...
, and
dictatorship
A dictatorship is an autocratic form of government which is characterized by a leader, or a group of leaders, who hold governmental powers with few to no Limited government, limitations. Politics in a dictatorship are controlled by a dictator, ...
.
Aristocracy
Aristocracy is a form of government that places power in the hands of a small,
elite
In political and sociological theory, the elite (, from , to select or to sort out) are a small group of powerful or wealthy people who hold a disproportionate amount of wealth, privilege, political power, or skill in a group. Defined by the ...
ruling class
In sociology, the ruling class of a society is the social class who set and decide the political and economic agenda of society.
In Marxist philosophy, the ruling class are the class who own the means of production in a given society and apply ...
,
such as a hereditary
nobility
Nobility is a social class found in many societies that have an aristocracy. It is normally appointed by and ranked immediately below royalty. Nobility has often been an estate of the realm with many exclusive functions and characteristics. T ...
or
privileged
caste
A caste is a Essentialism, fixed social group into which an individual is born within a particular system of social stratification: a caste system. Within such a system, individuals are expected to marry exclusively within the same caste (en ...
. This class exercises
minority rule, often as a
landed timocracy
A timocracy (from Greek τιμή ''timē'', "honor, worth" and -κρατία ''-kratia'', "rule") in Aristotle's ''Politics'' is a state where only property owners may participate in government. More advanced forms of timocracy, where power der ...
, wealthy
plutocracy
A plutocracy () or plutarchy is a society that is ruled or controlled by people of great wealth or income. The first known use of the term in English dates from 1631. Unlike most political systems, plutocracy is not rooted in any established ...
, or
oligarchy
Oligarchy (; ) is a form of government in which power rests with a small number of people. Members of this group, called oligarchs, generally hold usually hard, but sometimes soft power through nobility, fame, wealth, or education; or t ...
.
Many monarchies were aristocracies, although in modern constitutional monarchies, the monarch may have little effective power. The term ''aristocracy'' could also refer to the non-
peasant
A peasant is a pre-industrial agricultural laborer or a farmer with limited land-ownership, especially one living in the Middle Ages under feudalism and paying rent, tax, fees, or services to a landlord. In Europe, three classes of peasan ...
, non-servant, and non-
city
A city is a human settlement of a substantial size. The term "city" has different meanings around the world and in some places the settlement can be very small. Even where the term is limited to larger settlements, there is no universally agree ...
classes in
feudalism
Feudalism, also known as the feudal system, was a combination of legal, economic, military, cultural, and political customs that flourished in Middle Ages, medieval Europe from the 9th to 15th centuries. Broadly defined, it was a way of struc ...
.
Democracy

Democracy is a system of government where
citizen
Citizenship is a membership and allegiance to a sovereign state.
Though citizenship is often conflated with nationality in today's English-speaking world, international law does not usually use the term ''citizenship'' to refer to nationality ...
s exercise power by
voting
Voting is the process of choosing officials or policies by casting a ballot, a document used by people to formally express their preferences. Republics and representative democracies are governments where the population chooses representative ...
and
deliberation
Deliberation is a process of thoughtfully weighing options, for example prior to voting. Deliberation emphasizes the use of logic and reason as opposed to power-struggle, creativity, or dialogue. Group decision-making, Group decisions are general ...
. In a
direct democracy
Direct democracy or pure democracy is a form of democracy in which the Election#Electorate, electorate directly decides on policy initiatives, without legislator, elected representatives as proxies, as opposed to the representative democracy m ...
, the citizenry as a whole directly forms a
participatory governing body and vote directly on each issue. In
indirect democracy, the citizenry governs indirectly through the selection of
representatives or
delegates from among themselves, typically by
election
An election is a formal group decision-making process whereby a population chooses an individual or multiple individuals to hold Public administration, public office.
Elections have been the usual mechanism by which modern representative d ...
or, less commonly, by
sortition
In governance, sortition is the selection of public officer, officials or jurors at random, i.e. by Lottery (probability), lottery, in order to obtain a representative sample.
In ancient Athenian democracy, sortition was the traditional and pr ...
. These select citizens then meet to form a governing body, such as a legislature or
jury
A jury is a sworn body of people (jurors) convened to hear evidence, make Question of fact, findings of fact, and render an impartiality, impartial verdict officially submitted to them by a court, or to set a sentence (law), penalty or Judgmen ...
.
Some governments combine both direct and indirect democratic governance, wherein the citizenry selects representatives to administer day-to-day governance, while also reserving the right to govern directly through
popular initiative
A popular initiative (also citizens' initiative) is a form of direct democracy by which a petition meeting certain hurdles can force a legal procedure on a proposition.
In direct initiative, the proposition is put directly to a plebiscite o ...
s,
referendum
A referendum, plebiscite, or ballot measure is a Direct democracy, direct vote by the Constituency, electorate (rather than their Representative democracy, representatives) on a proposal, law, or political issue. A referendum may be either bin ...
s (plebiscites), and the
right of recall. In a
constitutional democracy
A constitution is the aggregate of fundamental principles or established precedents that constitute the legal basis of a polity, organization or other type of Legal entity, entity, and commonly determines how that entity is to be governed.
Wh ...
the powers of the majority are exercised within the framework of representative democracy, but the constitution limits
majority rule
In social choice theory, the majority rule (MR) is a social choice rule which says that, when comparing two options (such as bills or candidates), the option preferred by more than half of the voters (a ''majority'') should win.
In political ...
, usually through the provision by all of certain
universal rights, such as
freedom of speech
Freedom of speech is a principle that supports the freedom of an individual or a community to articulate their opinions and ideas without fear of retaliation, censorship, or legal sanction. The rights, right to freedom of expression has been r ...
or
freedom of association
Freedom of association encompasses both an individual's right to join or leave groups voluntarily, the right of the group to take collective action to pursue the interests of its members, and the right of an association to accept or decline membe ...
.
Republics
A republic is a form of government in which the country is considered a "public matter" (), 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.
A common simplified definition of a republic is a government where the head of state is not a monarch.
Montesquieu
Charles Louis de Secondat, baron de La Brède et de Montesquieu (18 January 168910 February 1755), generally referred to as simply Montesquieu, was a French judge, man of letters, historian, and political philosopher.
He is the principal so ...
included both
democracies
Democracy (from , ''dēmos'' 'people' and ''kratos'' 'rule') is a form of government in which political power is vested in the people or the population of a state. Under a minimalist definition of democracy, rulers are elected through competitiv ...
, where all the people have a share in rule, and
aristocracies or
oligarchies
Oligarchy (; ) is a form of government in which power rests with a small number of people. Members of this group, called oligarchs, generally hold usually hard, but sometimes soft power through nobility, fame, wealth, or education; or thr ...
, where only some of the people rule, as republican forms of government.
Other terms used to describe different republics include
democratic republic
A democratic republic is a form of government operating on principles adopted from a republic and a democracy. As a cross between two similar systems, democratic republics may function on principles shared by both republics and democracies.
Whil ...
,
parliamentary republic
A parliamentary republic is a republic that operates under a parliamentary system of government where the Executive (government), executive branch (the government) derives its legitimacy from and is accountable to the legislature (the parliament). ...
,
semi-presidential republic
A semi-presidential republic, or dual executive republic, is a republic in which a president exists alongside a prime minister and a cabinet, with the latter two being responsible to the legislature of the state. It differs from a parliament ...
,
presidential republic
A presidential, strong-president, or single-executive system (sometimes also congressional system) is a form of government in which a head of government (usually titled " president") heads an executive branch that derives its authority and l ...
,
federal republic
A federal republic is a federation of Federated state, states with a republican form of government. At its core, the literal meaning of the word republic when used to reference a form of government means a country that is governed by elected re ...
,
people's republic, and
Islamic republic
The term Islamic republic has been used in different ways. Some Muslim religious leaders have used it as the name for a form of Islamic theocratic government enforcing sharia, or laws compatible with sharia. The term has also been used for a s ...
.
Federalism
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
Sovereignty can generally be defined as supreme authority. Sovereignty entails hierarchy within a state as well as external autonomy for states. In any state, sovereignty is assigned to the person, body or institution that has the ultimate au ...
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
A federation (also called a federal state) is an entity characterized by a political union, union of partially federated state, self-governing provinces, states, or other regions under a #Federal governments, federal government (federalism) ...
.
Proponents are often called
federalist
The term ''federalist'' describes several political beliefs around the world. It may also refer to the concept of parties, whose members or supporters call themselves ''Federalists''.
History Europe federation
In Europe, proponents of deep ...
s.
Branches

Governments are typically organised into distinct institutions constituting branches of government each with particular
powers, functions, duties, and responsibilities. The distribution of powers between these institutions differs between governments, as do the functions and number of branches. An independent, parallel distribution of powers between branches of government is the
separation of powers
The separation of powers principle functionally differentiates several types of state (polity), state power (usually Legislature#Legislation, law-making, adjudication, and Executive (government)#Function, execution) and requires these operat ...
. A shared, intersecting, or overlapping distribution of powers is the
fusion of powers
Fusion of powers is a feature of some parliamentary forms of government where different branches of government are intermingled or fused, typically the executive and legislative branches. It is contrasted with the separation of powers found ...
.
Governments are often organised into three branches with separate powers: a legislature, an executive, and a judiciary; this is sometimes called the model. However, in
parliament
In modern politics and history, a parliament is a legislative body of government. Generally, a modern parliament has three functions: Representation (politics), representing the Election#Suffrage, electorate, making laws, and overseeing ...
ary and
semi-presidential system
A semi-presidential republic, or dual executive republic, is a republic in which a president exists alongside a prime minister and a cabinet, with the latter two being responsible to the legislature of the state. It differs from a parliament ...
s, branches of government often intersect, having shared membership and overlapping functions. Many governments have fewer or additional branches, such as an independent
electoral commission
An election commission is a body charged with overseeing the implementation of electioneering process of any country. The formal names of election commissions vary from jurisdiction to jurisdiction, and may be styled an electoral commission, a c ...
or
auditory branch.
Party system
Presently, most governments are administered by members of an explicitly constituted
political party
A political party is an organization that coordinates candidates to compete in a particular area's elections. It is common for the members of a party to hold similar ideas about politics, and parties may promote specific political ideology, ...
which coordinates the activities of associated government
official
An official is someone who holds an office (function or Mandate (politics), mandate, regardless of whether it carries an actual Office, working space with it) in an organization or government and participates in the exercise of authority (eithe ...
s and
candidate
A candidate, or nominee, is a prospective recipient of an award or honor, or a person seeking or being considered for some kind of position. For example, one can be a candidate for membership in a group (sociology), group or election to an offic ...
s for office. In a
multiparty system of government, multiple political parties have the capacity to gain control of government offices, typically by competing in
election
An election is a formal group decision-making process whereby a population chooses an individual or multiple individuals to hold Public administration, public office.
Elections have been the usual mechanism by which modern representative d ...
s, although the
effective number of parties may be limited.
A
majority government
A majority government is a government by one or more governing parties that hold an absolute majority of seats in a legislature. Such a government can consist of one party that holds a majority on its own, or be a coalition government of multi ...
is a government by one or more
governing parties together holding an absolute majority of seats in the parliament, in contrast to a
minority government
A minority government, minority cabinet, minority administration, or a minority parliament is a government and cabinet formed in a parliamentary system when a political party or coalition of parties does not have a majority of overall seats in ...
in which they have only a plurality of seats and often depend on a
confidence-and-supply arrangement with other parties. A
coalition government
A coalition government, or coalition cabinet, is a government by political parties that enter into a power-sharing arrangement of the executive. Coalition governments usually occur when no single party has achieved an absolute majority after an ...
is one in which multiple parties cooperate to form a government as part of a
coalition agreement. In a single-party government, a single party forms a government without the support of a coalition, as is typically the case with majority governments, but even a minority government may consist of just one party unable to find a willing coalition partner at the moment.
A state that continuously maintains a single-party government within a (nominally) multiparty system possesses a
dominant-party system
A dominant-party system, or one-party dominant system, is a political occurrence in which a single political party continuously dominates election results over running opposition groups or parties. Any ruling party staying in power for more tha ...
. In a (nondemocratic)
one-party system a single
ruling party
The ruling party or governing party in a democratic parliamentary or presidential system is the political party or coalition holding a majority of elected positions in a parliament, in the case of parliamentary systems, or holding the executive ...
has the (more-or-less) exclusive right to form the government, and the formation of other parties may be obstructed or illegal. In some cases, a government may have a
non-partisan system, as is the case with
absolute monarchy or
non-partisan democracy
Nonpartisan democracy (also no-party democracy) is a system of representative government or organization such that universal and periodic elections take place without reference to political parties. Sometimes electioneering and even speaking ...
.
Maps
Democracy is the most popular form of government. More than half of the nations in the world are democracies—97 of 167, as of 2021.
[ However, the world is becoming more authoritarian with a quarter of the world's population under democratically backsliding governments.][The Global State of Democracy 2021](_blank)
, International Institute for Democracy and Electoral Assistance
See also
Notes
References
Bibliography
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{{DEFAULTSORT:Government, Forms of
Political terminology
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