Centralisation, or centralization (see spelling differences

American and British English spelling differences

One of the ways in which American English and British English differ is in spelling.-Historical origins:In the early 18th century, English spelling was not standardized. Differences became noticeable after the publishing of influential dictionaries...

), is the process by which the activities of an organisation, particularly those regarding planning and decision-making, become concentrated within a particular location

Location (geography)

The terms location and place in geography are used to identify a point or an area on the Earth's surface or elsewhere. The term 'location' generally implies a higher degree of can certainty than "place" which often has an ambiguous boundary relying more on human/social attributes of place identity...

 and/or group.

In political science

Political science

Political Science is a social science discipline concerned with the study of the state, government and politics. Aristotle defined it as the study of the state. It deals extensively with the theory and practice of politics, and the analysis of political systems and political behavior...

, centralisation refers to the concentration of a government

Government

Government refers to the legislators, administrators, and arbitrators in the administrative bureaucracy who control a state at a given time, and to the system of government by which they are organized...

's power - both geographically

Geography

Geography is the science that studies the lands, features, inhabitants, and phenomena of Earth. A literal translation would be "to describe or write about the Earth". The first person to use the word "geography" was Eratosthenes...

 and politically

Politics

Politics is a process by which groups of people make collective decisions. The term is generally applied to the art or science of running governmental or state affairs, including behavior within civil governments, but also applies to institutions, fields, and special interest groups such as the...

 - into a centralised government.

In neuroscience

Neuroscience

Neuroscience is the scientific study of the nervous system. Traditionally, neuroscience has been seen as a branch of biology. However, it is currently an interdisciplinary science that collaborates with other fields such as chemistry, computer science, engineering, linguistics, mathematics,...

, centralisation refers to the evolutionary trend of the nervous system

Nervous system

The nervous system is an organ system containing a network of specialized cells called neurons that coordinate the actions of an animal and transmit signals between different parts of its body. In most animals the nervous system consists of two parts, central and peripheral. The central nervous...

 to be partitioned into a central nervous system

Central nervous system

The central nervous system is the part of the nervous system that integrates the information that it receives from, and coordinates the activity of, all parts of the bodies of bilaterian animals—that is, all multicellular animals except sponges and radially symmetric animals such as jellyfish...

 and peripheral nervous system

Peripheral nervous system

The peripheral nervous system consists of the nerves and ganglia outside of the brain and spinal cord. The main function of the PNS is to connect the central nervous system to the limbs and organs. Unlike the CNS, the PNS is not protected by the bone of spine and skull, or by the blood–brain...

.

In business studies

Business studies

Business studies is an academic subject taught at higher level in Australia, Canada, Hong Kong, India, Ireland, New Zealand, Pakistan, South Africa, Sri Lanka, Zimbabwe and the United Kingdom, as well as at university level in many countries...

, centralisation and decentralisation

Décentralisation

Décentralisation is a french word for both a policy concept in French politics from 1968-1990, and a term employed to describe the results of observations of the evolution of spatial economic and institutional organization of France....

 refer to where decisions are made in the chain of command

Chain of Command

Chain of Command may refer to:* Chain of command, in a military context, the line of authority and responsibility along which orders are passed* "Chain of Command" , the fifth episode of the first season of Beast Wars...

.

See also

• Centralized system
  Centralized system
  In telecommunications, a centralized, or centralised system, is one in which most communications are routed through one or more major central hubs. Such a system allows certain functions to be concentrated in the system's hubs, freeing up resources in the peripheral units...
  
  
• Centralization (phonetics)
• Chess terminology
• Decentralization
  Decentralization
  __FORCETOC__Decentralization or decentralisation is the process of dispersing decision-making governance closer to the people and/or citizens. It includes the dispersal of administration or governance in sectors or areas like engineering, management science, political science, political economy,...
  
  
• Democratic centralism
  Democratic centralism
  Democratic centralism is the name given to the principles of internal organization used by Leninist political parties, and the term is sometimes used as a synonym for any Leninist policy inside a political party...
  
  
• Nationalism
  Nationalism
  Nationalism is a political ideology that involves a strong identification of a group of individuals with a political entity defined in national terms, i.e. a nation. In the 'modernist' image of the nation, it is nationalism that creates national identity. There are various definitions for what...
  
  
• Nation-state
  Nation-state
  The nation state is a state that self-identifies as deriving its political legitimacy from serving as a sovereign entity for a nation as a sovereign territorial unit. The state is a political and geopolitical entity; the nation is a cultural and/or ethnic entity...
  
  
• Totalitarianism
  Totalitarianism
  Totalitarianism is a political system where the state recognizes no limits to its authority and strives to regulate every aspect of public and private life wherever feasible...
  
  
• Nueva Planta decrees
  Nueva Planta decrees
  The Nueva Planta decrees were a number of decrees signed between 1707 and 1716 by Philip V—the first Bourbon king of Spain—during and shortly after the end of the War of the Spanish Succession which he won....