Who is behind disinformation campaigns on twitter in German case? Many people say that Russia is responsible for massive propaganda efforts on social media. On the other hand, we here at the Political Data Science team find mostly social bots, hyperactive users and trolls that are related to the right. We think there might be a strong linkage to the so called AltRight from the US. Some background information The journal "der Spiegel" wrote a story about the connections between German right and AltRight. This has lead to an attack with social bots, the Digital Forensics Research Lab is argueing here. The Alliance for Securing Democracy p ublished an interesting tool to visualize the influence of Russian media outlet @de_sputnik on twitter. Is there a way to quantify this? The data For 6 month now, we are collecting tweets that are relevant for the German general elections, here at the Technical University of Munich. We combine lists of hashtags wi...