The aggregated results from “open” questions can be visualised in various ways:
(1) as three-dimensional bar charts that show which topics were mentioned, their frequency, and their assessment (positive or negative, see fig.1)
(2) as spinmaps (see fig. 2)
(3) as word clouds (see fig. 3)
Fig.1: three-dimensional bar charts
Annotation: Most statements regarded the topics of „professional activity“ as well as “information und communication”.
Fig.3: Word cloud
Annotation: The bigger the word, the more frequently it was mentioned in the statements.