Principles of economics / Karl E. Case, Ray C. Fair and Sharon M. Oster.

"Reviewers tell us that case/fair/Oster is one of the all-time bestselling principles of economics texts because they trust it to be clear, thorough and complete. Readers of Principles of Economics, twelfth edition, global edition, come away with a basic understanding of how market economies function, an appreciation for the things they do well and a sense of things they do poorly. With the latest research and added exercises, students begin to learn the art and science of economic thinking and start to look at some policy and even personal decisions in a different way.Features Spotlights Recent Research Shows the power and breadth of economic models Introduction of a competitive market model first, followed by non-competitive market structures gives students a clear understanding of basic economic theory and how market opportunities operate."--