# Current PhD-candidates - [Abena Owusi Antwi](https://www.rug.nl/staff/a.a.owusu.antwi/) - [Judith Feiken](https://www.rug.nl/staff/j.f.feiken/) # Previous PhD-candidates - Pauline Cuperus (2019-2023): [Thesis](https://research.rug.nl/en/publications/aphasia-therapy-software-research-development-and-implementation/) - Jonathan Gerona (2021-2025): [Thesis](https://doi.org/10.33612/diss.1421658772)