ALADIN Research Commons: a consortial institutional repository.

Purpose - The purpose of this paper is to explore the benefits and challenges of creating a shared institutional repository and to, describe the process by which a consortium was able to establish such a service. Design/methodology/approach - A case study is presented outlining the process through which the Washington Research Library Consortium selected and implemented the DSpace institutional repository software in a shared information technology environment. The issues confronted in dealing with a multi-institutional implementation are examined through both a detailed description of the implementation and a generalized description of the challenges the consortium faced. Findings - The paper finds that while a shared implementation of an institutional repository does present significant challenges that would not be present for a single institution, the collaborative approach also presents significant benefits in drawing on the breadth of expertise available among the Consortium and utilizing a shared information technology infrastructure. Originality/value - Institutional repositories have generally been implemented within the context of a single institution. An alternative model is described that draws on the experience and expertise of multiple institutions to achieve a common goal. [ABSTRACT FROM AUTHOR]