ICT

Specification document for the mobile application used in the SAI trials.

A detailed specification is vital to the functionality and usability of software solutions.

This specification was created by KIAG in close cooperation with the local partners.

For the household questionnaire which KIAG created as a mobile application in 2018, this Word document was used as a template.

KIAG transformed the static document into an interactive, flexible application.  The codes used for questions and answers were internally retained for backwards compatibilty and easy analysis of the resulting data.

When working without a detailed specification document, many questions only arrive once the prototype is finished, resulting in multiple feedback loops with smaller odr larger changes to the survey software. This is an example for a feeback document after a prototype was tested.