South American economies can be broadly classified as mixed economies. In these economies, market principles often govern many aspects of economic activity, allowing individual consumers and producers to make various decisions. However, the government also plays a significant role, intervening in certain areas to address social needs, regulate markets, or manage resources. This blend of market forces and government involvement characterizes the economies of many South American countries.
While some countries may exhibit characteristics of diversified economies by producing a variety of goods and services, the overarching classification remains as mixed economies. Command economies are not representative of most South American countries, as they do not follow a centralized economic decision-making process.