Question. Are there recommended modeling tools used to layout the survey content, sequence, logic, etc? For example, process modeling tools, flow diagramming tools, outline modeling tools. Are there tools used to govern the vocabulary used within and between surveys, to aid in consistent questions and answers?
My intended first data collection has 134 sequential questions, in 16 groups, organized in a hierarchy that is 8 layers deep, with links between some of the questions and groups. I've built this in other tools (dBase IV, MS Access, Property Graph, RDF Graph), so I'm evaluating ODK as a front end for a large distributed NOSQL data environment.