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A command economy is a key aspect of a political system in which a central governmental authority dictates the levels of production that are permissible and the prices that may be charged for goods and services. Most industries are publicly owned.
The main alternative to a command economy is a free market system in which demand dictates production and prices. The command economy is a component of a communist political system, while a free market system exists in capitalist societies.
In a command economy, the central government dictates the level of production of goods and controls their distribution and prices. Proponents of command economies argue government control rather than private enterprise can ensure the fair distribution of goods and services. In a free market system, private enterprises set production and price levels based on demand.
Cuba, North Korea, and the former Soviet Union all have command economies. China maintained a command economy until 1978 when it began its transition to a mixed economy that blends communist and capitalist elements. Its current system has been described as a socialist market economy.
The command economy, also known as a planned economy, requires that a nation’s central government own and control the means of production. Private ownership of land and capital is nonexistent or severely limited. Central planners set prices, control production levels, and limit or prohibit competition within the private sector. In a pure command economy, there is no private sector, as the central government owns or controls all business.
In a command economy, government officials set national economic priorities, including how and when to generate economic growth, how to allocate resources, and how to distribute the output. This often takes the form of a multi-year plan.
Any capitalist would argue that command economies face at least two major problems: first is the incentive problem and second is an information vacuum among the central planners making all the decisions. The incentive problem starts at the top. Policymakers, even in a command economy, are all too human. Political interest groups and the power struggles between them will dominate policymaking in a command economy even more than in capitalist economies because they are not constrained by market-based forms of discipline such as sovereign credit ratings or capital flight.
Wages are set centrally for workers, and profits are eliminated as an incentive for management. There is no apparent reason to produce excellence, improve efficiency, control costs, or contribute effort beyond the minimum required to avoid official sanction. Getting ahead in a command economy requires pleasing the party bosses and having the right connections rather than maximizing shareholder value or meeting consumer demands. Corruption tends to be pervasive.
The incentive problem includes the issue known as the tragedy of the commons on a larger scale than is seen in capitalist societies. Resources that are commonly owned are effectively unowned.
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