What benefits does collection mapping provide to a library?

Collection mapping offers several significant benefits to a library, and one of the primary advantages is that it provides a clearer understanding of material usage. By analyzing how frequently materials are checked out or used, librarians can identify trends in patron interests, determine which sections of the collection are underutilized, and make informed decisions on where to allocate resources. This process also helps in identifying gaps in the collection, allowing librarians to improve the library’s offerings based on actual data rather than assumptions. Understanding material usage is crucial for ensuring that the collection remains relevant and engaging for the community it serves, ultimately enhancing the user experience and promoting lifelong learning.

In contrast, the other options relate to aspects that do not directly stem from collection mapping. For instance, an increase in the number of books is not a direct outcome of mapping; rather, it focuses on evaluating existing materials. Similarly, while creating new reading lists or expanding physical space may benefit the library, these activities are not direct results of collection mapping but could be informed by the insights gained through the mapping process.