Principles of Economics

Document Type

Other

Publication Date

2026

Abstract

Principles of Economics equips students with the analytical tools to interpret individual and firm behavior within competitive and imperfect markets. Beginning with foundational models of supply and demand, the book moves through consumer and producer theory, market structures (perfect competition, monopoly, oligopoly), factor markets, and welfare analysis, highlighting how economic agents respond to incentives and constraints. The text then takes student through broad-scale dynamics of macroeconomics, including national output, inflation, unemployment, and monetary and fiscal policy. By connecting theory to contemporary policy questions and real-world phenomena, the text supports students in developing critical thinking and decision-making skills applicable across business, public policy, and personal finance contexts.

Comments

The contents of this book were developed under an Open Textbooks Pilot Program (P116T220010) grant from the Fund for the Improvement of Postsecondary Education, (FIPSE), U.S. Department of Education. However, those contents do not necessarily represent the policy of the Department of Education, and you should not assume endorsement by the Federal Government. For more information about OER for Social Justice, visit https://library.lmu.edu/oerfsj/about/

Principles of Economics Copyright © by Shirin Mollah; Michael Jonas; and Sandhyarani Patlolla is licensed under a Creative Commons Attribution 4.0 International License, except where otherwise noted.

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