TY - JOUR AB - Purpose– The purpose of this article is to describe the ongoing process of weeding, streamlining, and transforming a very large, print‐based reference collection at the University of Louisville's William F. Ekstrom Library, focusing in particular on the various issues involved in developing a more timely, focused, and electronic‐oriented collection.Design/methodology/approach– Over the years, the Ekstrom Library reference collection evolved into a large, neglected, print‐based collection that ignored current space needs and user preferences for digital sources. To address this, the reference department developed a new, cooperative approach to reference collection development and weeding to improve the user experience and address serious space issues.Findings– To achieve a more usable reference collection, the reference department needed to rethink the philosophy behind the collection and completely rewrite the collection development policy. These changes have facilitated the creation of a smaller, more user‐friendly collection that embraces the digital environment.Originality/value– The article highlights problems and approaches to refocusing a reference collection in a time of transition, as physical library spaces continue to evolve and the value of a traditional reference collection appears increasingly uncertain. VL - 31 IS - 1 SN - 0160-4953 DO - 10.1108/01604951211199146 UR - https://doi.org/10.1108/01604951211199146 AU - Detmering Robert AU - Sproles Claudene PY - 2012 Y1 - 2012/01/01 TI - Reference in transition: a case study in reference collection development T2 - Collection Building PB - Emerald Group Publishing Limited SP - 19 EP - 22 Y2 - 2024/04/20 ER -