Schmidt, RainerAlt, RainerNurcan, Selmin2017-12-282017-12-282018-01-03978-0-9981331-1-9http://hdl.handle.net/10125/501413 pagesengAttribution-NonCommercial-NoDerivatives 4.0 InternationalSocial Information SystemsIntroduction to the Minitrack on Social Information SystemsConference Paper10.24251/HICSS.2018.254