SimPaths¶
Open-source dynamic microsimulation for life course modelling — projecting careers, families, health, and finances across populations.
About SimPaths¶
SimPaths builds upon JAS-mine, an open-source Java platform designed for discrete-event simulations. Models currently exist for the UK, Greece, Hungary, Italy, and Poland.
Explore the Documentation¶
Overview¶
What SimPaths models and why — architecture, modules, parameterisation, and country variants.
Getting Started¶
Set up your environment, load input data, and run your first simulation in minutes.
User Guide¶
Single and multi-run simulations, the graphical interface, parameter editing, and uncertainty analysis.
Developer Guide¶
JAS-mine architecture, SimPaths internals, and step-by-step how-to guides for extending the model.
JAS-mine Reference¶
Statistical packages, alignment and matching libraries, regression tools, and database utilities.
New to SimPaths?
Start with the Overview to understand what the model does, then follow the Getting Started guide to run your first simulation.
For papers using SimPaths, see the Research page. For European country variants, visit the SimPathsEU repository.