I'd say its relatively overutilized as many western countries have a federalist government system that is divided between states and national government. In Europe, its generally perceived as a overall government whilst in Canada and US Federalist is generally thought of as people who favored the national constitution and confederates were more for state power.
what is the key concept of society
new federalism
Richard M. Nixon is associated with the concept of "new federalism." This was a policy approach that aimed to shift power and responsibilities from the federal government back to the states. Nixon believed in giving states more control over domestic policies and reducing the role of the federal government in social and economic matters. The idea was to promote decentralization and increase efficiency in government.
New Federalism
The Pyramid best symbolized the Egyptian concept of state and society.
George Ritzer is credited with coining the concept of the McDonaldization of Society in his book of the same name. The concept refers to the process by which principles of the fast-food industry are spread to other sectors of society.
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because it is!
people in the society need to be comfortable and happy
an entire society agrees to be governed by it's general will.
What does the concept of the advent of the information society talk about
The concept of a classless society is most closely associated with communism, where there is no private ownership of the means of production and everyone is considered equal.