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HPSL PhD Student Kristina Ehrsam successfully defends her doctoral thesis on 26 March 2025

HPSL doctoral student Kristina Ehrsam successfully defended her doctoral thesis entitled ‘English as a Mediating Language in German as a Foreign Language Courses, Investigating Language Choices at Swiss University Language Centers from a Multilingua Franca Perspective’ and recevied a summa cum laude . The HPSL congratulates Kristina on this success!

Kristina Ehrsam