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WorldCat : 25 reasons to choose WorldCat

25 Reasons to Choose WorldCat

There are as many reasons to be a part of WorldCat as there are members that participate in the OCLC cooperative. The following list represents the 25 reasons libraries have told us best summarize the value of being part of WorldCat and continuing to invest in its growth.

Go global—in geography, scope and content

  • 1. Participate in the largest library community in history.
  • 2. Access more than 200 million high-quality records across many formats and 479 languages.
  • 3. Consult one comprehensive data source to meet your needs, as well as those of your users.
  • 4. Discover resources from 35+ national libraries.
  • 5. Improve access to your whole collection—print, digital and electronic resources.

Your library is a cooperative enterprise. With WorldCat, you can join thousands of information professionals to participate in efficient, cost-saving systems of sharing.

Learn more about OCLC

The depth and scope of WorldCat make it a unique, cooperative asset of the member libraries that participate in its creation, improvement and dissemination.

Read more statistics about WorldCat

Working together, OCLC members have built WorldCat into a source of data used by thousands of librarians and millions of information seekers. This resource provides the core of many library services and is a tool for important research and reference.

Learn more about the WorldCat catalog

More than 35 national libraries trust WorldCat with their data and to facilitate shared cataloging, record exchange, digitization, resource sharing and document delivery.

Learn more about the National Library participation in the OCLC global cooperative

Services like Batchload, eSerials Holdings, contract cataloging, digitization and link management help make WorldCat a place where your users can connect with the unique value your library provides.

Learn more about OCLC’s cataloging services

Make library data more relevant with research tools and enhancements

  • 6. Use detailed and high quality metadata, constantly improved by member libraries, new technology, processes and standards.
  • 7. Improve ‘findability’ with FRBRization and other data services.
  • 8. Explore our collective future with OCLC Research.
  • 9. Feature cover art, ToCs, author notes, excerpts and related links with enriched record data.
  • 10. Make your library visible in Web searches by updating your institution’s data in the WorldCat Registry.

Researchers around the world depend on the quality of the WorldCat database and rely on the work of member libraries to improve and enhance records. OCLC also ensures quality by fostering and adopting international standards, conducting automated reviews, and participating in quality programs with other institutions.

Learn more about our commitment to quality

We often need to locate the best information among millions of items. Through constant development efforts, OCLC continuously adds new functionality to WorldCat that helps you help your users find exactly what they need.

Learn more about OCLC Research

OCLC Research works with members and the community to collaboratively identify problems and opportunities, prototype and test solutions, publish reports and share findings through presentations and professional interactions.

Learn more about OCLC Research

Information seekers on the Web expect to connect to a wide variety of data, services and related content whenever they search. With WorldCat, you can provide helpful, appropriate points of interest along the way.

Learn more about information available through WorldCat

The WorldCat Registry is a Web-based directory and authoritative single source for information that defines your institution’s identity, services, relationships, contacts and other key data. With it, you can centralize information for sharing and get greater Internet visibility.

Learn more about the WorldCat Registry

Connect libraries, users and partners

  • 11. Help build the first Web-scale, cooperative library management services.
  • 12. Share resources more easily, effectively and responsibly.
  • 13. Streamline cataloging with industry partnerships and integrated workflows.
  • 14. Link information sources like “Ask a Librarian,” registries and content providers.
  • 15. Connect your library to local, regional and global users and partners.

OCLC Web-scale Management Services will move crucial library services and associated data to the network—sometimes called “the cloud”—freeing library systems and staff from time-consuming maintenance and repetitive tasks. You will better connect the content, technology and expertise of your library to other member libraries worldwide.

Read more about Web scale

OCLC member libraries share resources among ourselves and with all of our constituents. Every time you contribute to the cooperative, you help other libraries do their job more effectively. Together, we better fulfill the mission of libraries and help each other serve the needs of our users.

Learn more about Resource Sharing

Almost every function in your library touches the catalog at some point. WorldCat helps integrate those functions into efficient services that “talk” to each other. WorldCat also draws other partners—publishers, booksellers, software vendors, search engines—into the library workflow, adding efficiencies and enhancing the value of your cataloging efforts.

Learn more about WorldCat partners’

The WorldCat platform helps you connect to all kinds of information sources. In addition to linking to items in more than 30 formats, WorldCat supports “Ask a Librarian” features and links to various registries and third-party content providers.

Learn more about WorldCat services

WorldCat Local provides tools for you to shine a light on unique local materials that help meet very specific needs—while also giving your users a truly worldwide view of library resources. It is the single search that connects people to all your library’s materials—physical, electronic and digital—as well as to the delivery services that get them what they need.

Learn more about WorldCat local

Streamline processes when libraries work together

  • 16. Help catalogers at 9,000+ libraries worldwide improve everyone’s records.
  • 17. Use a common Web-scale platform for dozens of services.
  • 18. Realize economies of scale with cooperative cataloging, resource sharing and other shared services.
  • 19. Analyze and develop your collections effectively with library management tools.
  • 20. Stay current with Web-based technology that is updated regularly and automatically.

Few records in WorldCat are actually the work of one, single cataloger. Rather, each record is the result of shared work, improved over time and by many. With WorldCat, you join other librarians to help improve a worldwide record of humanity’s knowledge.

Learn more about cooperative cataloging

How can the cooperative help you move toward a brighter future? Services such as WorldCat Local and Web-scale Management Services better connect library management functions, providing ways to increase efficiency and cooperative intelligence.

Learn more about Web-scale

The size and scope of WorldCat makes it a valuable resource for your group activities, leveraging the work of each participant in order to provide benefit to all involved. We can work with your library group or consortium to define a specific set of programs and services that works best for you.

Learn more about Group Services

You can utilize the data in WorldCat to perform collection analysis, selection and other collection management activities at the network level. OCLC will work with you to help your diverse activities function more efficiently together.

Learn more about OCLC’s management services

WorldCat services, software and hardware are all cooperative. That way, the work of each member institution benefits all participants. WorldCat is also a hub for connectivity to industry partners, publishers, users and developers.

Learn more about the benefits of membership.

Engage users on the Web

  • 21. Get your library on WorldCat.org
  • 22. Gain Web visibility for your library via links from Google Book Search, Google Scholar and other partners.
  • 23. Build new services yourself with widgets, gadgets, RSS feeds, APIs and other tools.
  • 24. Offer simple and advanced searching options in the same interface.
  • 25. Provide social features like profiles, lists, reviews, citations and tags to your users.

WorldCat.org makes your collections discoverable anywhere on the Web. More people outside the traditional library environment can find your library—and the reliable information and assistance you provide—through Web sites they use every day.

Visit WorldCat.org

Information about your holdings and library services is actively spread across the Web via strategic partnerships with partners such as Google and Yahoo!, as well as through social and distributed Web technologies that appeal to users, other information providers and e-businesses.

Learn more about linking to WorldCat.

A growing library of WorldCat Web applications lets your users see complementary sources of information, look up physical items in WorldCat member libraries, and link to electronic resources such as full-text articles.

Learn more about OCLC Affiliate Services

You can embed the simple WorldCat search box into any blog or Web page, making it easy for your users to begin their search when most convenient. Advanced WorldCat.org search options allow “power users” to create complex queries and limit results by language, format and date of publication.

Put a WorldCat search box on your Web site.

Using WorldCat.org and WorldCat Local, users can create a profile and build personalized lists of books, videos and other library-owned items. Ratings, reviews and tags provide a way to interact more directly with library content, and plug-ins provide always-there access to WorldCat from a browser toolbar or personal Web site.

Register for a WorldCat account

What are your reasons to choose WorldCat? Share your ideas with others through a video, tweet, Facebook status or a simple, old-fashioned e-mail message.