Agents...: Economics With Heterogeneous Interacting

Real people aren't clones. They have different wealth levels, risk tolerances, and "rules of thumb" for making decisions. EHIA models this diversity to see how inequality or varying expectations drive market trends.

By using , researchers can simulate millions of interactions on a computer to test policy ideas. For example, EHIA can show how a specific tax change might affect different income groups differently, or how "fake news" might spread through a market and cause a flash crash. It provides a "laboratory" for economics, moving the field away from abstract equations and closer to the messy, interconnected reality of human society. Economics with Heterogeneous Interacting Agents...

Economics with Heterogeneous Interacting Agents (EHIA) represents a paradigm shift from traditional "representative agent" models to a framework that views the economy as a . Instead of assuming all people are identical and perfectly rational, this field acknowledges that the economy is made up of diverse individuals—each with unique goals, limited information, and differing behaviors—who constantly influence one another. The Shift from Equilibrium to Evolution Real people aren't clones