Her research expertise is in political argumentation. In her PhD dissertation, she provided an analysis and critical assessment of the politicians’ public responses to accusations of inconsistency within a theoretical framework that combined political and argumentative perspectives. This research has been published as monograph under the title Argumentation in Political Interviews (Amsterdam/Philadelphia: John Benjamins). In the last years, Corina has been engaged in a research project in which relevant legal issues and political aspects have been systematically taken into account to deal with the use and quality of arguments as employed in various EU accountability practices. Corina is in the editorial board of Argumentation and Journal of Argumentation in Context.