Nabeth, Thierry (26 May 2006). "Understanding the Identity Concept in the Context of Digital Social Environments" (PDF). D2.2: Set of use cases and scenarios. FIDIS Deliverables. Vol. 2. FIDIS. pp. 74–91.

Nabeth's "Understanding the Identity Concept in the Context of Digital Social Environments" investigates how people manage their identities online, particularly in digital social environments. Nabeth considers different types of digital identities, including avatars, profiles, and reputations, and the ways in which people use them to communicate and interact with others online.