"The review starts by elucidating the potential role of the media as a democratising agent. We then explore the relationship between media reform and institutional change during democratisation periods, and move to review the literature on the contribution of media to institution building and due performance in Central and Eastern Europe. We continue the discussion on the effectiveness of media for democratisation by assessing the relationship between political accountability and the accountability function of ‘watchdog journalism’ in Latin America. This is followed by a review of major works that look at the media as an instigator to or determinant of changes in individuals’ political attitudes or behaviour during periods of democratisation. Later, we discuss in detail the relationship between the media and change for democracy in the most recent region of interest in terms of potential democratisation, the Arab world, and finally, we assess the media’s revolutionary roles in regime changes with particular focus on the rising debate about the connection between social media and the Arab Spring." (Executive summary)