The European Media Systems Survey (EMSS) is an academic study that measures differences between national media environments in how they cover politics and public affairs. The data are collected via an online survey of several hundred specialists of media and politics in the individual countries covered. The study specifically focuses on media attributes for which no other cross-nationally comparable indicators are available. The complete study report is a very large file that can be downloaded from here and includes a methodological report, visual displays of key results, and a technical appendix. In order to shorten downloading time, these components can also be downloaded separately via links provided on this website.