Vensim System Models

This folder contains system dynamics models represented in Vensim’s .vmfx format. These models explore key feedback loops in various development and public health areas.

Models Included

  1. Health System Overload
  2. Labor Migration Loops
  3. Agricultural Subsidy Trap
  4. School Dropout Feedback Loop
  5. Climate Adaptation Trap
  6. Women’s Livelihood Resilience Loop
  7. Vaccine Hesitancy & Trust Dynamics
  8. Citizen-State Welfare Feedback Loop

How to Use

  1. Download the .txt files in the models/ folder and rename them to .vmfx.
  2. Open them in Vensim or any compatible software.
  3. Use the models for simulation, policy analysis, or educational purposes.

Extensions

Feel free to modify the models. For instructions on extending and adapting these models, refer to the how_to_extend_models.md.

Tools Used

This repository utilizes Vensim for system modeling. Alternative tools are listed in the tools_used.md file.