What is a characteristic of a command economy?

While bartering may occur in some economies, it is not a defining feature of a command economy. In such economies, the government typically establishes a centralized system for transactions, often involving currency rather than relying primarily on bartering. Therefore, exchanges are generally organized and regulated by the state rather than being predominantly barter-based.

In a command economy, the emphasis on adhering to state plans often limits incentives for individual innovation. The government controls production and distribution, which can stifle entrepreneurial activities and reduce the rewards for innovation. In contrast, market economies tend to foster innovation through competition and profit motives.

A command economy features government regulation of prices rather than market-driven pricing mechanisms. The state sets prices based on its economic policies and objectives, which contrasts sharply with market economies where supply and demand dictate prices. This lack of market regulation is a hallmark of command economies.