Zimmerman, N.: User study: implementation of OCLC FAST subject headings in the Lafayette digital repository (2023)
0.03
0.02748751 = product of:
0.10995004 = sum of:
0.10995004 = weight(_text_:digital in 1176) [ClassicSimilarity], result of:
0.10995004 = score(doc=1176,freq=6.0), product of:
0.20808177 = queryWeight, product of:
3.944552 = idf(docFreq=2326, maxDocs=44218)
0.052751686 = queryNorm
0.5283983 = fieldWeight in 1176, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.944552 = idf(docFreq=2326, maxDocs=44218)
0.0546875 = fieldNorm(doc=1176)
0.25 = coord(1/4)
- Abstract
- Digital repository migrations present a periodic opportunity to assess metadata quality and to perform strategic enhancements. Lafayette College Libraries implemented OCLC FAST (Faceted Application of Subject Terminology) for its digital image collections as part of a migration from multiple repositories to a single one built on the Samvera Hyrax open-source framework. Application of FAST has normalized subject headings across dissimilar collections in a way that tremendously improves descriptive consistency for staff and discoverability for end users. However, the process of applying FAST headings was complicated by several features of in-scope metadata as well as gaps in available controlled subject authorities.