“…Information professionals are beginning to recognize the possible use of tags in “bridging the semantic gap between the terminology used by professionals and search terms of end users, enriching collections with factual and contextualized information, increasing connectedness with the archive, and defining the future workflow” (Oomen et al., , p. 1). Several studies also contend that social tags would enhance content description and improve subject access, search, and retrieval (Arends, Weingartner, Froschauer, Goldfarb, & Merkl, ; Smith‐Yoshimura & Shein, ; Stvilia, Jörgensen, & Wu, ). Such social tagging potential is particularly compelling for knowledge organization systems or discovery tools of hidden, archival, and special collections.…”