OCLC is a library cooperative that uses various resources and services to help libraries worldwide. Its spelling is represented in the International Phonetic Alphabet as /ˈɒklk/, with the initial "O" pronounced like the first syllable in the word "odd," the "C" pronounced like the "k" sound in "kite," and the second "L" pronounced like the "l" in "cello." The absence of vowels in the word makes it pronounceable as a simple acronym, rather than a word that must be spelled out.
OCLC, which stands for Online Computer Library Center, is a global library cooperative that operates as a nonprofit organization. It is primarily focused on providing access to information resources and services to libraries, researchers, and individuals worldwide. OCLC serves as a network for cataloging and resource sharing, providing a comprehensive and integrated system for libraries to manage and share their collections.
Primarily, OCLC is known for its WorldCat database, which is the largest online public access catalog in the world. It consists of records from thousands of libraries across the globe, enabling users to search for and locate books, periodicals, audiovisual materials, and other resources available in their local libraries or through interlibrary loan services.
Additionally, OCLC offers a range of services to support libraries and their users. This includes electronic resource management, digital collection preservation, resource sharing among libraries, and cooperative cataloging to ensure consistent and accurate bibliographic data. OCLC also provides an array of research and reference services, such as access to various online databases and tools, library training programs, and consultancy services to help libraries optimize their operations and better serve their communities.
Overall, OCLC's mission is to enable access to the world's information resources and to further collaboration and innovation among libraries, ultimately promoting the advancement of knowledge and learning.