Principles of Economics

Externalities

Graph positive/ negative externalities in production and consumption

Interventions

Visualize welfare impacts of price floors, price ceilings and quotas

Monopoly

Visualize cost curves and profits in a monopolistic firm

Perfect Competition

Visualize cost curves and profits in a perfectly competitive firm

Stepwise Supply and Demand

Graph customizable stepwise supply and demand curves

Supply and Demand

Visualize shifts and elasticity changes in supply and demand