Intuitive interactive visualizations of key concepts in economics

Note: you appear to be on a mobile device. These are optimized for displaying as slides in a lecture hall; they "sort of" work on mobile, but also please check them out on a laptop when you get a chance. ;)

Basic Concepts



Supply Curves

  • [coming soon]

Market Equilibrium

Supply, Demand, and Taxes

General Equilibrium

Exchange and the Edgeworth Box


  • Production Functions and the PPF
  • Production and Consumption in Autarky
  • Production and Consumption with Two People

Externalities and Public Goods


  • Externalities in the Edgeworth Box
  • The Coase Theorem
  • The Tragedy of the Commons
  • Social Cost and Private Cost

public goods

  • Efficient quantity of a public good
  • Free rider problem

Game Theory

Strategic (Normal) Form Games

Dynamic Games

  • TBD


The AS-AD Model

Behind the AS-AD Model

Economic Growth

The Neoclassical Growth Model