which of the following best explains why adam smith is considered the father of modern economics

Adam Smith is considered the father of modern economics due to his groundbreaking work and significant contributions to the field.

1. The Wealth of Nations: Smith's seminal book, "The Wealth of Nations," is considered one of the greatest works in economics. In this book, he presented key concepts and principles that laid the foundation for modern economic theory. Smith emphasized the importance of free markets, division of labor, and the invisible hand of competition in promoting economic growth and prosperity.

2. Theory of Absolute Advantage: Smith introduced the theory of absolute advantage, which states that countries should specialize in producing goods where they have a lower opportunity cost compared to other countries. This theory revolutionized international trade and provided a framework for understanding the benefits of specialization and comparative advantage.

3. Invisible Hand: Smith's concept of the "invisible hand" suggested that individuals pursuing their own self-interest in a free market system inadvertently contribute to the overall benefit of society. This idea emphasized the importance of market forces in allocating resources efficiently without the need for central planning or intervention.

4. Division of Labor: Smith identified the benefits of the division of labor, where individuals specialize in specific tasks, leading to increased productivity and output. This concept remains central to modern economic theory and has significant implications for industrialization and economic development.

5. Contributions to Classical Economics: Adam Smith's work significantly influenced classical economists such as David Ricardo and John Stuart Mill, who further developed his ideas. Smith's theories formed the basis of classical economics, which dominated economic thought for many years and shaped modern economic theories and models.

Overall, Adam Smith's profound insights, ideas, and theories revolutionized the way economists understand and analyze the functioning of markets, trade, and economic systems. His contributions remain highly influential in modern economic theory, making him the father of modern economics.