How can mind maps support the design of an app?

A long-standing supporter and member of our Community, Alexis lives in Belgium and is a Sociologist and Data Analyst. After discovering mind mapping in 2005, Alexis has benefited from this tool in academia, data analysis, as well as language learning. As a data analyst, he had the opportunity to brainstorm about online surveys with mind maps, which he tells us “was very exciting, for we could work collectively on the survey”. Later, he adds, he added icons to denote scales of measurement (categorical, ordinal, numeric) and other technical details.