Maintenance work on the ZORA database servers is scheduled for Thursday 25th July 2019 from 19:00-20:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Brenner, Walter; Karagiannis, Dimitris; Kolbe, Lutz; Krüger, Jens; Leifer, Larry; Lamberti, Hermann-Josef; Leimeister, JanMarco; Österle, Hubert; Petrie, Charles; Plattner, Hasso; Schwabe, Gerhard; Uebernickel, Falk; Winter, Robert; Zarnekow, Rüdiger (2014). User, Use & Utility Research. Business & Information Systems Engineering, 6(1):55-61.