Functional Requirements for Authority Data

n. (abbr. FRAD) a conceptual entity–relationship model that relates name authority data to user needs

Notes

In 2009, the IFLA Working Group on Functional Requirements and Numbering of Authority Records (FRANAR) published the first report on Functional Requirements for Authority Data (FRAD). FRAD, along with Functional Requirements for Subject Authority Data (FRSAD), derive from and expand on Functional Requirements for Bibliographic Records (FRBR), developed by the International Federation of Library Associations and Institutions (IFLA) in 1998. These three models are also known as the Functional Requirement (FR) family of conceptual models.