Questchain is a comprehensive platform for creation of questionnaires, distribution using imported contact lists from external sources, analysis and export to Excel. A guided tour is provided.
B. Balazs, B. Kausch, and L. Schmidt. Kooperation und Arbeit in vernetzten Welten: Tagungsband der GfA-Herbstkonferenz (Aachen 2003), page 207–210. Stuttgart, Ergonomia Verlag, (2003)