Categories of the ACM Taxonomy for Haptics

 L. Haptics

0. General
1. Human Haptics
   0. Touch-Based Properties
      1. Attention
      2. Biomechanics
      3. Cognition
      4. Human Factors and Ergonomics
      5. Human Performance
      6. Neuroscience
      7. Perception and Psychophysics
      8. Social Communication
2. Haptics Technology
   0. Hardware and Software that Enable Touch-Based Interactions with Real, Remote, and Virtual Environments
      1. Kinesthetic Devices
      2. Tactile Devices
      3. Tactile Display
      4. Haptic Display
      5. Sensors
      6. Haptic Rendering
      7. Collision Detection
      8. Force Rendering
      9. Texture Rendering
      10. Graphic Rendering
      11. Virtual Reality
      12. Virtual Environment Modeling
      13. Dynamic Systems and Control
      14. Force Feedback
      15. Transparency
      16. Real Time Control
      17. Telepresence
      18. Telemanipulation
      19. Measurement-Based Synthesis/Modeling
      20. Multimodal Systems
      21. System Design and Analysis
3. Haptics Applications
   0. Integrating Touch-Based Interactions into Various Domains Assistive Technology
      1. Art
      2. Automotive
      3. Design
      4. Education
      5. Entertainment
      6. Human-Computer Interaction
      7. Manufactoring/Assembly
      8. Medical Simulation
      9. Micro/nano Technology
      10. Molecular Biology
      11. Prosthetics
      12. Rehabilitation
      13. Scientific Visualization
      14. Space
      15. Surgical Robotics
      16. Neuroscience

The full ACM taxonomy list can be found here.