The University of Louisville is calling all Swifties to a new course, "Swiftonomics," which uses Taylor Swift’s career to ...

Opportunity cost is a concept in economics that refers to the value of the next best alternative that is forgone when making a choice — i.e., the cost of the best alternative that is not chosen.

Learn how economic equilibrium balances market forces, the different types of equilibrium, and its applications in real-world ...