Personal Information Management and User Behavior

Personal information management research examines how people organize, retrieve, and act on the flood of digital information that competes for their attention across email, notifications, and interconnected tasks throughout the workday. As the volume of incoming information routinely exceeds what individuals can meaningfully process, researchers study how interruptions and task switching erode concentration, slow decision-making, and reduce both individual and organizational productivity. A central challenge is understanding when cognitive load crosses into genuine overload — and what structural or behavioral interventions, from notification design to self-regulation strategies, can restore effective attention without simply suppressing the flow of information people actually need. Open questions include how people develop sustainable personal systems for managing information across devices, and how organizations can design communication norms that respect cognitive limits without sacrificing coordination.

Works

30,049

Total citations

265,617

Keywords

Information OverloadInterruptionsTask SwitchingEmail ManagementPersonal Information ManagementCognitive Load