"Tinder die Stadt: die App, die Bürger*innen (wieder) mit Lokaljournalismus verkuppelt [Tinder the City: The App That Connects Citizens with Community Journalism]", lecture by J. Reimer and W. Loosen at the 'Informatik 4.0 Kolloquium [Computer Science 4.0 Colloquium]' on 11 October 2018 at Universität Hamburg.