Home▸Physics & Mechanics▸Political Economy Lab: 2D Wealth, Tax and Trade Model

🏛️ Political Economy Lab: 2D Wealth, Tax and Trade Model

Interactive 2D agent-based model of two trading countries: yard-sale wealth exchange with wealth tax, redistribution, industry lobbying, antitrust, tariffs and gains from trade, with a live Gini coefficient, Lorenz curve and Pen's parade of sorted wealth.

Physics & Mechanics2DModerate60 FPS📱 Mobile-adapted⇄ 3D version

Details

CategoryPhysics & Mechanics

RenderingCanvas 2D

DifficultyModerate

Target FPS60

ControlsSliders for wealth tax, exemption, industry capture, admin waste, antitrust, deal stake, trade openness, tariff, gains from trade and speed; gift or seize wealth by clicking or dragging over agents, and pick scenarios such as welfare state, captured state, free trade and trade war.

political economyinequalityGini coefficienttaxationtariffstrade

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⚙ Under the hood

political economyinequalityGini coefficienttaxationtariffstrade

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install