Economics is one social science among several and has fields bordering on other areas, including economic geography, economic history, public choice, energy economics, cultural economics, family …

One of the fundamental principles of economics, described by Adam Smith in “The Wealth of Nations”. Work can be undertaken more efficiently if broken up into discrete tasks.

In the 20th century, English economist Lionel Robbins defined economics as “the science which studies human behaviour as a relationship between (given) ends and scarce means which have alternative …

Aug 25, 2025 · What Is Economics? The study of economics is a social science primarily concerned with analyzing the choices that individuals, businesses, governments, and nations make to allocate limited...

Learn all about the fields of economics, microeconomics, macroeconomics, finance, and capital markets with hundreds of videos, articles, and practice exercises.

This free textbook is an OpenStax resource written to increase student access to high-quality, peer-reviewed learning materials.

Jan 22, 2026 · BEA produces some of the most closely watched economic statistics that influence decisions of government officials, business people, and individuals. These statistics provide a …

Economics can be defined in a few different ways. It’s the study of scarcity, the study of how people use resources and respond to incentives, or the study of decision-making. It often involves topics like …

Economics is the study of how we make choices in the face of scarcity and how those choices motivate behavior. As individuals, families, and nations, we confront difficult choices about how to use limited …

Feb 5, 2023 · Learn what economics is and why ‌it’s ‌crucial to know. We’ll also go over 2 branches of economics, what each of them focuses on, what economists do, and more.