Personal Information Management and User Behavior

Personal information management research examines how people organize, retrieve, and make sense of the information they encounter across digital tools—email, notifications, documents, and messages—and how the sheer volume of that information affects their ability to think and work. When the flow of incoming information exceeds a person's capacity to process it, cognitive load rises, attention fragments across tasks, and the cost of constant interruptions accumulates in ways that are difficult to recover from during a single workday. Researchers are working to understand not just when overload occurs but why some individuals and organizations handle it better than others, and whether interventions like notification design, structured task-switching protocols, or smarter email workflows can meaningfully reduce the burden. Open questions include how to measure attentional recovery in realistic settings and how the growing density of mobile communication is reshaping the long-term habits people form around their own information environments.

Works

32,100

Total citations

269,420

Keywords

Information OverloadInterruptionsTask SwitchingEmail ManagementPersonal Information ManagementCognitive Load