Big government
Big government refers to the ideology and policies that aim to expand the size and power of the Nation and Government. It is classified as an Ideology under Socialism. In contrast, there is the concept of "Small government".
Those who support big government believe in government intervention in the market. They often promote social equality through Redistribution of wealth and individual welfare. However, this approach can also lead to constraints on individual freedom, such as Regulation and Expansion of national expenditure. In this system, most parameters are balanced, but there is a high welfare and high burden on individuals. It also involves nationalization and strengthening investment in public works infrastructure.
A society that fully embraces big government is often referred to as communism.
For more information, you can refer to the article on Big Government on Wikipedia.