SearchTogether: An Interface for Collaborative Web Search - by Meredith Ringel Morris (@merrierm) & Eric Horvitz (@erichorvitz) (Microsoft, 2007)

Related: Collaborative information seeking (wikipedia)

"Collaborative information seeking (CIS) is a field of research that involves studying situations, motivations, and methods for people working in collaborative groups for information seeking projects, as well as building systems for supporting such activities.

Images from the papers "Collaborative Information Seeking", "A qualitative study of collaborative information seeking" and "Collaborative information seeking: The combined activity of information seeking and collaborative grounding"