So far, the student survey has been conducted thirteen times, from 1982 to 2017. Although the core of the questionnaire has remained stable, so the time series could be displayed, the questions were further developed and adapted to current changes. Thus, the individual surveys also reflect different topics.
The questionnaires of the thirteen surveys are available in PDF-format.
For international cooperation, the QUISS was developed, which includes a short version of the student survey and has been translated into various languages.
The last version is the QUISS III