Our data is formed by the cultural coverage of the following newspapers: Helsingin Sanomat (Finland), Dagens Nyheter (Sweden), The Guardian (Great Britain), Le Monde (France), ABC (1960–1970)/El país (1980–2010) (Spain), and Milliyet (Turkey). The studied time points are 1960, 1970, 1980, 1990, 2000 and 2010. The data consists of altogether 13 161 articles.

The newspaper data was coded in its entirety between 2014 and 2015 and is now under analysis.