A domain specific language for data-centric infographics: technical report (2203.09292v1)

Abstract: The production process of data-centric infographics entails problems related to a disconnection between the supporting software environments. We investigate those problems and redesigns this process following the model-driven paradigm. We have designed a domain-specific language to model infographics, and implemented an interpreter that generates the infographics automatically. To inform the engineering of the DSL and interpreter, we have analysed 58 infographics reporting on ethical, social and environmental accounting, and 10 infographic design tools. We then have tested our proposal by means of modelling a sample of 10 infographics and generating them. We have also conducted a controlled experiment to assess the extent to which the generated infograhics are as visually attractive as the original ones and whether the participants can identify whether the infographic they see is original or generated. This report provides the details of this research project: conceptual model, collected data, analysis, and supporting instruments.