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Keywords: Selection
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Journal Articles
Modelling advances in gatekeeping theory for academic libraries
Available to Purchase
Journal:
Journal of Documentation
Journal of Documentation (2020) 76 (2): 389–408.
Published: 17 September 2019
... not been previously evaluated as a framework for library information flows. This is the first paper to assess the potential of aspects of the theory such as levels of analysis and multiplicity of channels to reframe issues in LIS. Selection Information management Theory Modelling Academic...
Journal Articles
Subject knowledge improves interactive query expansion assisted by a thesaurus
Available to Purchase
Journal:
Journal of Documentation
Journal of Documentation (2004) 60 (6): 673–690.
Published: 01 December 2004
... and the novice group of 15 students with no previous studies in this field. Their search logs were recorded and a pre‐ and post‐search interview was conducted. The results show that the number and type of terms selected from the thesaurus for expansion by experts improved search effectiveness, whereas there were...
