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Survey design
e-VAL has its own platform for conducting interviews, transferring data and displaying the analysis-evaluation.
e-VAL uses project aspects that correspond to comparison pairs of specified elements, clarifying the subject for the interviewee.
Some project aspects exactly define a comparison pair; others allow a choice of certain elements.
The generated constructs (here assessment factors) can be upgraded or downgraded.
The assessment factors are assigned to a predefined topic. If a topic does not fit, a user-defined topic can be assigned.
The remaining elements are assigned to the assessment factors by drag and drop using the mouse.
The project interviews are sent to the server which, in turn, automatically sends back a tabular evaluation.
In addition to the tabular evaluation, a semantic project space can be displayed. Evaluations for special groups of projects can also be requested on the server.
