摘要：Many academic libraries evaluate their journal holdings with an emphasis on deselection rather than selection. Likewise, many consider each journal package or full-text database as a whole, through indicators such as cost per download, without explicitly accounting for the quality of the journals included in each package. Better results can be achieved through a two-stage process that first identifies the ‘wanted journals’ most important to the university’s teaching and research programs, then objectively determines the most cost-effective means of acquiring those journals. Our procedure combines an emphasis on the quality of individual journals with an iterative database/subscription selection method that minimizes costs and avoids any bias toward the journals initially held by the library. Although the process involves considerable effort, it can be used to increase the library’s holdings of wanted journals without increasing total expenditure, or to maintain the number of wanted journals while reducing total expenditure. Our results also demonstrate that title-by-title selection of journals is not inconsistent with acquisition through full-text databases.
