The Role of European Integration in National Election Campaigns

This study asks how and to what extent political parties in six West European countries - Austria, France, Germany, the Netherlands, Switzerland and the UK - have addressed the process of European integration in national election campaigns since the 1970s. Based on a content analysis of newspaper data, the results show that Eurosceptic mobilization in national election campaigns has become most pronounced in countries where the public have always been rather apprehensive about European integration. In line with the ‘new cleavage’ hypothesis, in Switzerland and the UK mobilization around European integration is primarily driven by conservatives and/or the new populist right. In countries where the process of European integration is politically less salient, conservatives and/or the new populist right have been less Eurosceptic and their mobilization efforts have been more limited. While providing mixed support for the ‘new cleavage’ hypothesis, the study provides scant support for the received wisdom that Euroscepticism among political parties is essentially dictated by ‘opposition politics’.