Command economy:A command economy is an economic system where all major decisions regarding production, distribution, and pricing are made by central authorities (usually the government). Private ownership is limited.
Expropriation: Expropriation occurs when a government seizes privately owned property for public use without consent but with compensation. This can happen during times of national emergency or for public infrastructure projects.
Socialism:Socialism is an economic and political system where the means of production, distribution, and exchange are owned or regulated by the community as a whole. It aims to reduce inequality and promote social welfare.