Abstract

This article is focusing on the state of research into the extent to which the opportunities for information, communication and participation opened up by the Internet have led to greater mobilisation of the public for political participation. After briefly presenting the diversity of conflicting expectations towards the Internet’s role for the political process, the article discusses the relevance of digital media as a means for mobilising greater and more equal political participation from a liberal-representative perspective on democracy. At the core of the article is a discussion of the last 15 years of research empirically testing the mobilisation hypothesis as well as the theories proposed to explain the observed participation patterns. What becomes dear is that the Internet does indeed slightly increase rates of political participation but with few exceptions those newly mobilised come from parts of the population that are already politically active. At the same time, the explanations still exhibit considerable gaps that remain to be dosed. To this end future research needs to address a number of challenges which are discussed in the final section of the article.