- Biological systems and Evolution
- Communication Systems
- Decision Support System Modeling and Techniques 
- Decision and Control Systems
- E-Commerce Systems
- Energy Saving 
- Fuzzy Systems, Soft Computing and Grey Systems
- Human Systems 
- Industrial Organization and Management
- Information and System Engineering 
- Integrated Automation Technology Applications
- Intelligent Systems
- Medical and Health Systems 
- Novel Applications of Systems Engineering
- Optimization 
- Power systems

- Other disciplines in System Engineering
- Smart Grid 
- System Engineering Language 
- Systems Application in Business and Industry
- Systems Architecting
- Systems Complexity 
- Systems Engineering Management Process 
- Systems Engineering Technical & Support Process
- Systems Modeling, Tools and Simulation 
- Systems Risk Management 
- Systems Safety and Security
- Systems Science and Cybernetics
- Traffic Science and Engineering
- IoT in Education and Industry
- Renewable Energy