AI for Library Collection Development and Weeding

Collection development includes selecting, acquiring, organizing, evaluating, preserving, and sometimes weeding resources. AI can assist with parts of this work by grouping catalog records, suggesting subject tags, identifying duplicates, summarizing reviews, or highlighting materials with low circulation. These tools can reduce repetitive analysis, but they do not know a community’s full needs. Low circulation may reflect limited promotion, inaccessible placement, language barriers, a new course, local history value, or demand that appears only during particular events. The American Library Association’s collection-maintenance guidance recommends a comprehensive written policy covering selection, deselection, and reconsideration. It stresses that collection review should consider accuracy, currency, usage, diversity, and subject gaps, and that weeding should not be used to remove controversial materials. ALA guidance is professional policy advice; local libraries must also follow governing law, board policy, and institutional mission. AI analytics can make selection criteria more visible, but a single score can hide them. A circulation model may favor popular language editions over less-used community materials. A classifier can attach a misleading subject label. A generative summary may omit a work’s historical context or describe a contested issue in an unbalanced way. Staff should verify catalog facts, inspect the item, consult subject expertise, and apply documented criteria consistently. A responsible workflow uses AI to surface candidates for review, not to remove items automatically. Keep the data and rules behind a recommendation, audit for collection gaps and uneven effects, and allow staff or patrons to request reconsideration. Evaluate whether the collection serves different ages, languages, disciplines, and accessibility needs. Explain decisions in terms of the library’s policy, not a model’s score. Technology can help librarians see patterns across a large catalog, while people and governing policies remain responsible for stewardship, intellectual freedom, and community service.