1. The search focused exclusively on political matters. Due to the different tools available within the search engines used, the selection criteria for the FAZ and SZ were stricter than those used for Die Welt and TAZ (the latter were searched via LexisNexis) via the thematic focus ‘Government and Public Administration’, which yielded a higher number of articles than the more direct method used for FAZ and SZ .
2. Plenarprotokoll Bundestag 2003. Plenarprotokoll des Deutschen Bundestages, 14. Wahlperiode, 56. Sitzung, 3 July 2003.