For which purpose is collection analysis primarily conducted in libraries?

Collection analysis is primarily conducted in libraries to identify materials needed for the collection. This process involves evaluating the existing resources within the library and assessing them against the needs and interests of the library's user population. By analyzing the collection, library professionals can determine gaps in subjects, formats, or genres that are underrepresented or missing entirely, thus enabling targeted acquisitions that enhance the library's offerings.

This proactive approach ensures that the collection remains relevant and useful, supporting the community's educational, informational, and recreational needs. Effective collection analysis allows librarians to make informed decisions about what materials to acquire, ensure diversity and completeness in the collection, and ultimately foster a more engaging user experience.