Governments

Unitary State: A unitary state is a state governed as a single power in which the central government is ultimately supreme and any administrative divisions (sub-national units) exercise only the powers that the central government chooses to delegate. The majority of states in the world have a unitary system of government. Of the 193 UN member states, 165 are governed as unitary states.

Federation: A federation (also known as a federal state) is a political entity characterized by a union of partially self-governing states or regions under a central (federal) government. In a federation, the self-governing status of the component states, as well as the division of power between them and the central government, is typically constitutionally entrenched and may not be altered by a unilateral decision of either party, the states or the federal political body. Alternatively, federation is a form of government in which sovereign power is formally divided between a central authority and a number of constituent regions so that each region retains some degree of control over its internal affairs.

Confederation: A confederation (also known as a confederacy or league) is a union of sovereign states, united for purposes of common action often in relation to other states. Usually created by a treaty, confederations of states tend to be established for dealing with critical issues, such as defense, foreign relations, internal trade or currency, with the general government being required to provide support for all its members. Confederalism represents a main form of inter-governmentalism, this being defined as ‘any form of interaction between states which takes place on the basis of sovereign independence or government.

Anarchy: A society without a publicly enforced government or political authority. Sometimes said to be non-governance; it is a structure which strives for non-hierarchical, voluntary associations among agents. Anarchy is a situation where there is no state. This can be a natural, temporary result of civil war in a country, when an established state has been destroyed and the region is in a transitional period without definitive leadership. Alternatively, it has been presented as a viable long term choice by individuals known as anarchists who oppose the state and other forms of coercive hierarchies. These individuals typically think people should organize in non-hierarchical, voluntary associations where people voluntarily help each other. There are a variety of forms of anarchy that attempt to avoid the use of coercion, violence, force and authority, while still producing a productive and desirable society.

Democracy: Democracy, meaning “rule of the people”, is a system of government in which the citizens exercise power directly or elect representatives from among themselves to form a governing body, such as a parliament. Democracy is sometimes referred to as “rule of the majority”. Democracy is a system of processing conflicts in which outcomes depend on what participants do, but no single force controls what occurs and its outcomes.

Oligarchy: Oligarchy, meaning “rule of the few”, is a form of power structure in which power rests with a small number of people. These people might be distinguished by nobility, wealth, family ties, education or corporate, religious or military control. Such states are often controlled by families who typically pass their influence from one generation to the next, but inheritance is not a necessary condition for the application of this term.

Autocracy: Autocracy is a system of government in which supreme power (social and political) is concentrated in the hands of one person or polity, 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). Absolute monarchy and dictatorships are the main modern day forms of autocracy.

Monarchy: A monarchy is a form of government in which a group, generally a family representing a dynasty, embodies the country’s national identity and its head, the monarch, exercises the role of sovereignty. The actual power of the monarch may vary from purely symbolic (crowned republic), to partial and restricted (constitutional monarchy), to completely autocratic (absolute monarchy). Traditionally the monarch’s post is inherited and lasts until death or abdication. In contrast, elective monarchies require the monarch to be elected. Both types have further variations as there are widely divergent structures and traditions defining monarchy. For example, in some elected monarchies only pedigrees are taken into account for eligibility of the next ruler, whereas many hereditary monarchies impose requirements regarding the religion, age, gender, mental capacity, etc. Occasionally this might create a situation of rival claimants whose legitimacy is subject to effective election. There have been cases where the term of a monarch’s reign is either fixed in years or continues until certain goals are achieved: an invasion being repulsed, for instance.

Republic: 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. The primary positions of power within a republic are not inherited, but are attained through elections expressing the consent of the governed. Such leadership positions are therefore expected to fairly represent the citizen body. It is a form of government under which the head of state is not a monarch. In American English, the definition of a republic can also refer specifically to a government in which elected individuals represent the citizen body, known elsewhere as a representative democracy (a democratic republic) and exercise power according to the rule of law (a constitutional republic).