Medellín in the headlines: The role of the media in the dissemination of urban models.

The circulation of ideas about 'best practices' and policies shape multi-scalar governance networks. This paper examines the role of the international press, both as an actor and as a medium for the circulation of urban planning models. We aim to deepen the theoretical notions on the role of media, particularly the written press, in building narratives of 'urban models', and their circulation in other contexts. And second, by extending the reaches of multi-sited ethnography as the main methodological approach to follow policy mobility. This research monitored, and analysed news items published about Medellín on the digital editions of several newspapers across the globe between 2004 and 2017. The resulting examination shows, firstly, how the changes of the image of the city has been portrayed over time, with a growth of news items highlighting Medellín's urban model as an inspirational source for other cities in the world. Secondly, the research shows the importance of international media for building a particular storytelling about urban transformations. We argue that newspapers constitute a key informational infrastructure for urban policy mobility contributing to amplify mythical narratives of 'urban models' and to institute new metrics of good governance. • Newspapers constitute a key informational infrastructure for urban policy mobility. • Digital press contributes to amplify mythical narratives of 'urban models'. • Media contributed for building a storytelling about Medellín's urban transformation. • Main narratives about Medellín: the 'violent city' and the 'city in transformation'. • Positive news and international press interest become new good governance metrics. [ABSTRACT FROM AUTHOR]