Published onSeptember 16, 2026Simulating Policy Adoption with Rules-as-Code, DCM and ABMpolicy-simulationpythonstatsmodelsmesaagent-based-modellinggov-techA three-layer pipeline (rules-as-code, discrete choice model, agent-based model) for behavioural policy simulation that keeps what is measured separate from what is assumed, calibrated against a real adoption survey.