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🏡 ABM-RL Household Waste Segregation

Agent-Based Modeling and Reinforcement Learning for Optimizing Household Waste Segregation Policies in the Philippines


📘 Abstract

The persistent challenge of low household compliance with solid waste segregation mandates, as stipulated by the **Philippine Ecological Solid Waste Management Act (RA 9003)**, undermines the effectiveness of municipal solid waste management (MSWM). Local Government Units (LGUs) employ a mix of incentive and punitive policies, but their design often lacks a data-driven understanding of heterogeneous household behavior and long-term efficacy.

This study proposes the development of an integrated Agent-Based Model (ABM) and Reinforcement Learning (RL) framework to identify the optimal policy mix for maximizing segregation compliance in a Philippine LGU. The ABM will simulate household decision-making by incorporating constructs from the Theory of Planned Behavior (Attitude, Subjective Norms, Perceived Behavioral Control), socio-demographic factors (income, education), and the economic utility of LGU policies (fines and incentives).

The model will be parameterized and calibrated using empirical data from a household survey in a Northern Mindanao LGU. An RL algorithm will then be deployed to allow the LGU agent to autonomously discover the most cost-effective policy strategy—whether pure incentive, pure penalty, or a hybrid.

🧠 Expected Outcome:
A validated computational tool and a set of data-driven recommendations on the optimal fine-to-incentive ratio, providing LGUs with an evidence-based method for policy design that improves compliance while optimizing the use of public funds.


🧩 Keywords

  • Solid Waste Management
  • Agent-Based Modeling
  • Reinforcement Learning
  • Theory of Planned Behavior
  • Policy Optimization
  • Local Governance
  • Philippines

🧠 Research Goals

  1. Model household decision-making behavior toward solid waste segregation using ABM.
  2. Integrate RL to discover optimal LGU policy strategies.
  3. Evaluate the impact of varying incentive-penalty mixes on long-term compliance.
  4. Provide data-driven recommendations for sustainable LGU policy design.

⚙️ Methodology Overview

Component Description
Agent-Based Model (ABM) Simulates household agents with behavioral, demographic, and utility-driven decision processes.
Reinforcement Learning (RL) Enables the LGU agent to iteratively optimize policy interventions through reward feedback.
Calibration Data Derived from empirical household survey data within a Northern Mindanao LGU.
Policy Scenarios Pure incentive, pure penalty, and hybrid approaches analyzed for cost-effectiveness.

🧰 Tech Stack

Tool Purpose
🐍 Python Primary programming language
🧬 Mesa Agent-Based Modeling framework
🧠 Stable Baselines / TensorFlow / PyTorch Reinforcement Learning
📊 Pandas, NumPy, Matplotlib Data handling and visualization
🧾 Jupyter Notebook Experimentation and result documentation

📈 Expected Outputs

  • A functioning ABM-RL simulation environment
  • Policy optimization results and visualizations
  • Recommendations report for LGUs
  • Open-source repository for replication and improvement

📚 Citation

If you use or reference this work, please cite as:

Lumingkit, J. J. J., et al. (2025). Agent-Based Modeling and Reinforcement Learning for Optimizing Household Waste Segregation Policies in the Philippines. Mindanao State University - Iligan Institute of Technology.


🤝 Contributors

Name Role
Hussam M. Bansao Researcher / Developer
Jemar John J. Lumingkit Researcher / Developer

🧾 License

This project is released under the MIT License – feel free to use, modify, and distribute with attribution.


🌍 Repository

🔗 GitHub Repository


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Optimizing Household Waste Segregation in the Municipality of Bacolod, Lanao del Norte: An Agent-Based Modeling and Reinforcement Learning Approach

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