Research
- Library and information science
- Digital Humanities methods and tools
- Research Infrastructures
- eResearch and Research Data Management
- Science communication
- Open Access and Open Science
- Book and library history
- Editorial Science
- Medieval (Dutch) literature, esp. eschatology and prophecy, historiography
After Hours
- Certified Yoga Teacher (200 hrs teacher training at Absolute Yoga Academy at Kho Samui, Thailand)
- Choir Joyful Singers Berlin