It is argued that there are no pure command or pure market economies,all economies are mixed.there are different types of mixed economies. describe four (4) different types of mixed economies, giving practical example of Zambia's economic journey from 1964 up to 2023.

1. Social market economy: In a social market economy, there is a combination of free market principles and government intervention to ensure social welfare and stability. This type of mixed economy strives to achieve both economic growth and social equity. An example of a country that has a social market economy is Germany.

In Zambia, from 1964 to the early 1990s, the country pursued a socialist-inspired economic model with heavy government intervention in the economy. However, starting in the late 1990s, Zambia began to implement market-oriented reforms to liberalize the economy and attract foreign investment. Today, Zambia can be considered a social market economy as it combines elements of both free-market capitalism and government intervention to address social issues.

2. State capitalism: In a state capitalist economy, the government plays a dominant role in the economy, owning and controlling key industries and resources. This type of mixed economy often focuses on promoting economic development and national security. An example of a country with a state capitalist economy is China.

Throughout its economic journey, from 1964 to 2023, Zambia has had periods of state intervention in the economy, particularly during the period of nationalization in the 1970s. While Zambia has since privatized many state-owned enterprises, the government still plays a significant role in key sectors such as mining and agriculture, making it a form of state capitalism.

3. Welfare capitalism: In a welfare capitalist economy, the government provides a social safety net through a combination of social welfare programs and market-oriented policies. This type of mixed economy aims to balance economic growth with social welfare. An example of a country with a welfare capitalist economy is Sweden.

In Zambia, the government has implemented various social welfare programs over the years, such as cash transfer programs for vulnerable groups and initiatives to improve access to healthcare and education. These policies, combined with market-oriented reforms, have helped to address social issues and promote inclusive growth, making Zambia a form of welfare capitalism.

4. Market socialism: In a market socialist economy, there is a combination of socialist principles, such as collective ownership of key industries, and market mechanisms, such as competition and profit incentive. This type of mixed economy aims to achieve economic efficiency while maintaining social ownership of key sectors. An example of a country with a market socialist economy is Vietnam.

In Zambia, the government has retained ownership of key industries such as mining and energy, while allowing for private entrepreneurship and competition in other sectors. This hybrid model has allowed Zambia to harness both the benefits of state ownership and market forces to drive economic development and social progress, making it a form of market socialism.