Model scope

What this model is

Regional Mobility ABM (Central Macedonia) — Live Lite is a browser-based stochastic demonstration example of selected mechanisms from a private MOBI-TWIN regional mobility model. It supports public communication and exploratory interaction.

The model creates a synthetic initial population, assigns each synthetic agent to one of 38 regional units, and advances two parallel tracks: No Transition (NT) and Twin Transition (TT).

Mechanisms retained

• 38 regional units and regional population accounting;
• monthly simulation for 60 or 120 months;
• No Transition and Twin Transition tracks from a common synthetic initial population;
• clustered 120-month exit hazards;
• internal relocation and out-migration;
• exogenous inflow, births and deaths;
• age, activity, income, internet and education effects;
• macro-scenario and transition effects;
• remote-work destination weighting;
• congestion-sensitive destination choice;
• synthetic friend and neighbour influence with lagged buffers;
• regional population, net migration and national income-Gini outputs.

Public simplifications

1. Only the selected macro scenario is run.
2. The initial population is generated from 80 aggregate synthetic archetypes rather than individual source rows.
3. Exit inputs use 10 clustered public profiles.
4. Destination inputs use 24 clustered public profiles over 38 regions.
5. The default population resolution is 600 agents; users may select 300 or 900.
6. Public parameters are rounded and receive small deterministic perturbations.
7. The regional map is rendered from simplified GeoJSON.
8. Synthetic-agent point locations are not exposed in the public interface.
9. Private experiments, paths, agent-level snapshots, and private input tables are omitted.

Interpretation boundary

This is a demonstration example, not a substitute for the private empirical model. It has not been numerically calibrated against private batch outputs for this release, and no claim of substantive equivalence is made.