The course introduces students to research design and core methods in political economy. It raises awareness for ontological and epistemological challenges in political economy and offers guidance on how to develop research questions. It further introduces students to the logic of case study research, most similar and most dissimilar research designs and offers an introduction into the logic of quantitative methods and notably regression analysis. The course is delivered through interactive lectures with theoretical and applied parts and group exercises. It is compulsory and unassessed for all students on MSc Political Economy of Europe and MSc Double Degree in the Political Economy of Europe (LSE & Sciences Po). The course is optional for students on the MSc Double Degree in the Global Political Economy of China and Europe (LSE & Fudan).