Information Visualization on Interactive Tabletops in Work vs. Public Settings

Digital tabletop displays and other large interactive displays have\ recently become more affordable and commonplace. Due to their benefits for supporting collaborative work\—when compared to current desktop-based setups\—they will likely be integrated in tomorrow\’s work and learning environments. In these environments the exploration of information is a common task. We describe design considerations that focus on digital tabletop collaborative visualization environments. We focus on two types of interfaces: those for information exploration and data analysis in the context of workplaces, and those for more casual information exploration in public settings such as museums. We contrast design considerations for both environments and outline differences and commonalities between them.