The Doctoral Researcher in the team of the Information Management Project (INF) wrote a cumulative dissertation titled "Multimodal and Collaborative Interaction for Visual Data Exploration". Gabriela obtained her PhD ("Dr.-Ing.") from the Faculty of Mathematics/Computer Science (FB 03) with a "summa cum laude".

Gabriela Molina León is a computer scientist and visualization researcher. Her thesis contributed to the CS fields of data visualization, human-computer interaction, and computer-supported cooperative work. In her dissertation, she investigated how different interaction modalities and devices can support data experts to visually explore and make sense of data, individually and collaboratively. Through a series of empirical studies applying mixed methods, Gabriela studied how experts interact and wish to interact with spatio-temporal data on tablets and large vertical displays at the workplace. Furthermore, she worked closely with social science researchers to support them in their work. They served as an example of real-world experts who interact with data in their everyday jobs.

The dissertation research was conducted partly during the first and second phases of the CRC 1342. Gabriela is one of the researchers who led the design and development of WeSIS. Accordingly, the first paper of her dissertation presented the lessons learned from the co-creation workshops conducted as part of the A01 project. Three of the four papers involved experiments that included social science researchers of the CRC as participants.

Gabriela Molina León was co-supervised by Prof. Dr. Andreas Breiter and Dr. Petra Isenberg (INRIA, France). As part of her research, she had a research stay in Paris, France, last year, which was co-financed by the CRC 1342 and the DAAD.