Essential Economic Concepts and Systems Explained

Key Economic Concepts and Systems

Economic Systems and Ideologies

• Keynesianism: A capitalist ideology that defends a degree of state intervention in economic activity. It promotes greater public expenditure to protect the poorest social strata.
• Economic System: The method of organizing and undertaking economic activity. It addresses three fundamental questions: what goods to produce, how to produce them, and for whom they are produced.
• Socialist System: An economic model regulated by state-mandated plans, often called a planned economy. It is based on state ownership of companies and the pursuit of social equality.
• Welfare State: A system provided by mixed economies to their citizens, based on public education and healthcare. Governments supporting this model adopt measures to redistribute wealth, though it has been weakened during recent economic crises.

Production Factors and Business Structures

• Capital: The combination of non-natural resources needed for production. It can be physical (machines), financial (credit), or human (labor).
• Labour: The physical or intellectual effort made by people to produce material goods and services.
• Natural Resources: Elements provided by nature that have an economic use. They are categorized as renewable or non-renewable and often raise issues regarding exhaustion, overuse, or international conflict.
• Technology: The combination of knowledge, methods, and procedures used in the production process. It can be manual, mechanized, or robotized.
• Public Limited Company: A business in which capital is divided into shares. The financial responsibility extends to the shareholders' personal assets.

Global Economy and Organizations

• Globalisation: The growing integration of national economies into a global market economy, where almost all areas on Earth are interconnected.
• International Organisations: Entities such as the World Trade Organization (WTO), the International Monetary Fund (IMF), and the G20 that encourage the economy to operate on a global scale.
• Multinationals: Large-sized companies that operate with a global strategy to obtain maximum profit.
• Unemployment: A situation in which individuals are available to undertake paid work but are currently unable to find employment.