Defence date: 31 March 2017 ; Examining Board: Professor Pepper Culpepper, formerly EUI/University of Oxford (Supervisor); Professor Hanspeter Kriesi, EUI (Co-Supervisor); Professor Ferdinand Müller-Rommel, Leuphana Universität Lüneburg; Professor Maurits Van der Veen, College of William & Mary ; This dissertation deals with the question of how the partisan nature of government still matters in the current globalized and post-industrial world. In particular, it compares the representativeness of two contemporary centre-left governments with that of two centre-left executives from the 1970s in the Netherlands and the United Kingdom. According to the more provocative theories about the state of contemporary representative democracy, these countries should be forerunners of a general European trend in which governments care more about technical competence rather than political representation and responsiveness. These tendencies are expected to particularly affect the partisanship of Labour ministers. In order to test these theories, I do a comparative content analysis of how Labour finance ministers/Chancellors justify the yearly government budget in front of the parliament. The justifications are divided into those that characterize the government as representative of the partisan redistributive preferences (input-justifications) VS those that profile it as a competent caretaker of public finances (output-justifications). Following the above-mentioned theories, the hypothesis is that today the output-justifications are more important than in the past. As this approach is relatively novel with regards to the study of responsiveness, the thesis also dedicates one chapter to the justification strategies of a technical and a neoliberal government. The purpose of this extra comparison is to have more empirical evidence of what renders an output-justification different from an input-justification. By incorporating these two cases, thus, I get a deeper comparative insight into what is a typical left-wing/partisan ...