For the last two decades, so-called right-wing populist parties have become increasingly successful. They are eye-catching players in the field of politics. But what is populism? Can we measure it? And is it to be found in mainstream parties too? Following the morphological approach of Michael Freeden, I argue that populism is best defined as: a th...

The Voice of the People! Testing the Concept of Populism at Flemish Political Parties