Christina completed her Bachelor's degree in Social Sciences at the University of Augsburg. During her undergraduate studies, she spent a semester abroad in Bologna and worked as a tutor for social science research methods. Prior to joining the Research Centre for International Relations, she was a student assistant at the Chair of International Politics at the Bundeswehr University Munich, where she supported a research project and participated in a research stay in Rome as part of this work.

Since 2024, Christina pursues a Master's degree in International Relations at Freie Universität, Humboldt-Universität, and the University of Potsdam. Her primary academic interests include European foreign policy and the role of international norms in the global community.

At the Research Centre for International Relations, her responsibilities include contributing to research for the Exit Project, which examines the withdrawal of states from regional organizations.