Economics
5 tools · Interactive supply and demand, surplus, tax incidence, and elasticity models for coursework and quick checks. Linear competitive-market models with local graphs.
Economics Studio will host interactive linear supply-and-demand models: equilibrium, consumer and producer surplus, tax incidence and deadweight loss, price ceilings and floors, and elasticity. Graphs and calculators are still shipping; this hub reserves the category in nav and SEO plumbing.
Models will assume competitive markets with linear curves unless a page says otherwise. Worked examples will be computed from the same engine that draws the graph so readouts match the shaded regions.
For freeform plotting of arbitrary functions, use Graph Lab. For data-driven charts from a CSV, use Charts Studio or Data Lab. Everyday loan and interest math stays under Calculators and the Finance Studio hub.
Educational models only—not policy advice. Assumptions and common exam mistakes (shift vs movement along a curve) will be stated on each tool page when they publish.
Questions
Is supply and demand available yet?
The interactive pages are in progress under /economics. This hub explains the scope and links related labs until the first model ships.
Can I plot any equation here?
Economics Studio focuses on labelled market diagrams. Use Graph Lab for general parametric or implicit curves.
Will these pages give investment advice?
No. They are classroom-style competitive-market models with local graphs.
Do graphs run offline?
Planned tools compute in the browser. Export PNG/SVG stays on your device.