WorldCat - Wikipedia WorldCat From Wikipedia, the free encyclopedia   (Redirected from WorldCat Identities (identifier)) Jump to navigation Jump to search International union library catalog For information on using WorldCat links in Wikipedia articles, see Template:OCLC. WorldCat Screenshot WorldCat homepage as of June 2019 Type of site Network of library content and services Available in 13 languages[1] List of languages Chinese (Simplified) Chinese (Traditional) Czech Dutch English French German Italian Korean Japanese Portuguese Spanish Thai Urdu Owner OCLC URL www.worldcat.org Commercial No Registration Optional, but some features require registration (such as writing reviews and making lists or bibliographies) Launched January 21, 1998; 23 years ago (1998-01-21)[2] Current status Online Content license Copyright policy OCLC number 756372754 WorldCat is a union catalog that itemizes the collections of 15,600 libraries in 107 countries[3] that participate in the OCLC global cooperative. It is operated by OCLC, Inc.[4] The subscribing member libraries collectively maintain WorldCat's database, the world's largest bibliographic database.[5] The database includes other information sources in addition to member library collections.[6] OCLC makes WorldCat itself available free to libraries, but the catalog is the foundation for other subscription OCLC services (such as resource sharing and collection management). WorldCat is used by the general public and by librarians for cataloging and research. Contents 1 History 2 Model 3 See also 4 References 5 Further reading 6 External links History[edit] OCLC was founded in 1967 under the leadership of Fred Kilgour.[7] That same year, OCLC began to develop the union catalog technology that would later evolve into WorldCat; the first catalog records were added in 1971.[7][8] In 2003, OCLC began the "Open WorldCat" pilot program, making abbreviated records from a subset of WorldCat available to partner web sites and booksellers, to increase the accessibility of its subscribing member libraries' collections.[9][10] In October 2005, the OCLC technical staff began a wiki project, WikiD, allowing readers to add commentary and structured-field information associated with any WorldCat record.[11] WikiD was later phased out, although WorldCat later incorporated user-generated content in other ways.[12][13] In 2006, it became possible for anyone to search WorldCat directly at its open website,[14] not only through the subscription FirstSearch interface where it had been available on the web to subscribing libraries for more than a decade before.[15] Options for more sophisticated searches of WorldCat have remained available through the FirstSearch interface.[14] In 2007, WorldCat Identities began providing pages for 20 million "identities", which are metadata about names—predominantly authors and persons who are the subjects of published titles.[16] In 2017, OCLC's WorldCat Search API was integrated into the cite tool of Wikipedia's VisualEditor, allowing Wikipedia editors to cite sources from WorldCat easily.[17][18] Beginning in 2017, OCLC and the Internet Archive have collaborated to make the Internet Archive's records of digitized books available in WorldCat.[19] As of July 2020, WorldCat contained almost 500 million bibliographic records in 483 languages, representing over 3 billion physical and digital library assets,[4] and the WorldCat persons dataset (mined from WorldCat) included over 100 million people.[20] Model[edit] This section needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (December 2018) (Learn how and when to remove this template message) WorldCat contains records in MAchine Readable Cataloging (MARC) format contributed by library catalogers worldwide who use OCLC as a cataloging tool, and these MARC format records can also be downloaded into other libraries' local catalog systems. This allows libraries to find and download records for materials they are adding to their local catalog, without having to undergo the lengthy process of creating a new catalog entry from scratch for each new item. WorldCat operates on a batch processing model rather than a real-time model. That is, WorldCat records are synchronized at intermittent intervals with the underlying library catalogs instead of real-time or every day. Consequently: WorldCat shows that a particular item is owned by a particular library but does not provide that library's call number. WorldCat does not indicate whether an item is currently borrowed, lost, undergoing restoration or repair, or moved to storage not directly accessible to patrons (thereby forcing interested patrons to submit a retrieval request and wait). Furthermore, WorldCat does not show whether a library owns multiple copies of a particular title. As an alternative, WorldCat allows participating institutions to add direct links from WorldCat to their own catalog entries for a particular item, which enables the user to determine its real-time status.[21] However, this still requires users to open multiple Web pages, each pointing to a different online public access catalog with its own distinctive user interface design (which places item status in a different portion of the Web browser display), until they can locate a catalog entry that shows the item is currently available at a particular library. Library contributions to WorldCat are made via the Connexion computer program, which was introduced in 2001; its predecessor, OCLC Passport, was phased out in May 2005.[22] See also[edit] Copac Faceted Application of Subject Terminology (FAST) List of academic databases and search engines Open Library References[edit] ^ "Search for library items". WorldCat. OCLC. Retrieved March 29, 2017. ^ 1998 is the date of registry of the WorldCat.org domain; see: "WorldCat.org WHOIS, DNS, & Domain Info – DomainTools". WHOIS. Retrieved January 21, 2017. However, the union catalog that became WorldCat was started three decades earlier, and it was already available on the web to subscriber libraries at OCLC.org several years before WorldCat.org was a registered domain name; see: "OCLC.org WHOIS, DNS, & Domain Info – DomainTools". WHOIS. Retrieved June 26, 2019. ^ "About OCLC". OCLC. Retrieved January 4, 2021. ^ a b "Inside WorldCat". www.oclc.org. OCLC. Retrieved August 19, 2019. ^ Oswald, Godfrey (2017). "Largest unified international library catalog". Library world records (3rd ed.). Jefferson, NC: McFarland & Company. p. 291. ISBN 9781476667775. OCLC 959650095. ^ "Content available through WorldCat Discovery" (XLS). www.oclc.org. OCLC. Retrieved September 22, 2020. ^ a b Margalit Fox (August 2, 2006). "Frederick G. Kilgour, Innovative Librarian, Dies at 92". The New York Times. Retrieved December 22, 2009. Frederick G. Kilgour, a distinguished librarian who nearly 40 years ago transformed a consortium of Ohio libraries into what is now the largest library cooperative in the world, making the catalogs of thousands of libraries around the globe instantly accessible to far-flung patrons, died on Monday in Chapel Hill, N.C. He was 92. ^ "A brief history of WorldCat". oclc.org. February 10, 2015. Retrieved February 13, 2014. ^ O'Neill, Nancy (November–December 2004). "Open WorldCat Pilot: A User's Perspective". Searcher. 12 (10): 54–60. ISSN 1070-4795. OCLC 201889986. ^ Quint, Barbara (October 27, 2003). "OCLC project opens WorldCat records to Google". infotoday.com. Information Today. Retrieved June 26, 2019. ^ "WikiD". OCLC. Retrieved March 5, 2015. ^ Storey, Tom (September 2007). "A WorldCat community: using WorldCat.org to build a social network of the world's library users" (PDF). NextSpace. OCLC (7): 16–17. ISSN 1559-0011. Retrieved June 26, 2019. Online ratings, tags, reviews, recommendations, lists, rankings, personal profiles—the social media revolution is here. It seems the world has exploded with Web 2.0, social networking tools and sites. ^ Bertot, John Carlo; Berube, Katy; Devereaux, Peter; Dhakal, Kerry; Powers, Stephen; Ray, Jennie (April 2012). "Assessing the usability of WorldCat Local: findings and considerations". The Library Quarterly. 82 (2): 207–221. doi:10.1086/664588. JSTOR 10.1086/664588. S2CID 61287720. Breeding [2] also makes the following observations about the benefits of the search system: the presence of a more visually appealing interface; the grouping of related material; faceted navigation; and the capability for user-generated content (e.g., reviews). Eden [3] also refers to the advantages of user-generated content possible in WCL... ^ a b Hane, Paula J. (July 17, 2006). "OCLC to open WorldCat searching to the world". infotoday.com. Information Today. Retrieved June 26, 2019. ^ Prucha, Francis Paul (1994). "National online library catalogs". Handbook for research in American history: a guide to bibliographies and other reference works (2nd ed.). Lincoln: University of Nebraska Press. pp. 25–27. ISBN 0803237014. OCLC 28018047. Online Computer Library Center has developed two new programs. One is called EPIC, a new command-driven full online service with sophisticated searching features, including subject searches, intended for librarians and other experienced users. The other, designed for end-users, is FirstSearch, which contains the database materials found in EPIC or subsets of them but has a menu interface that nonspecialists find easy to use. Both EPIC and FirstSearch make available the full OCLC Online Union Catalog (called WorldCat in FirstSearch), but they also function as online database services, offering their users a wide array of other databases. ^ Hickey, Thomas B. (April 15, 2007). "WorldCat Identities: Another View of the Catalog" (PDF). NextSpace. OCLC (6): 18–19. ISSN 1559-0011. Retrieved January 18, 2016. ^ "OCLC and Wikipedia Library link citations to millions of library materials, expanding access to quality sources". oclc.org. OCLC. May 11, 2017. Retrieved April 25, 2020. ^ Orlowitz, Jake (May 11, 2017). "You can now add automatically generated citations to millions of books on Wikipedia". blog.wikimedia.org. Wikimedia Foundation. Retrieved April 25, 2020. ^ Michalko, Jim (October 12, 2017). "Syncing Catalogs with thousands of Libraries in 120 Countries through OCLC". blog.archive.org. Internet Archive. Retrieved July 18, 2020. ^ "Data strategy [WorldCat]". oclc.org. Archived from the original on February 12, 2018. Retrieved February 11, 2018. ^ "What is WorldCat?". worldcat.org. Retrieved February 13, 2015. ^ Dean, Becky (March 3, 2005). "OCLC Authorities migration timeline". bibco@listserv.loc.gov (Mailing list). Retrieved June 26, 2019. Further reading[edit] Blackman, Cathy; Moore, Erica Rae; Seikel, Michele; Smith, Mandi (July 2014). "WorldCat and SkyRiver: a comparison of record quantity and fullness". Library Resources & Technical Services. 58 (3): 178–186. doi:10.5860/lrts.58n3.178. Breeding, Marshall (May 2015). "Library services platforms: a maturing genre of products". Library Technology Reports. 51 (4): 1–38. doi:10.5860/ltr.51n4. Matthews, Joseph R. (July 2016). "An environmental scan of OCLC alternatives: a management perspective". Public Library Quarterly. 35 (3): 175–187. doi:10.1080/01616846.2016.1210440. McKenzie, Elizabeth (January 2012). OCLC changes its rules for use of records in WorldCat: library community pushback through blogs and cultures of resistance (Technical report). Boston: Suffolk University Law School. Research paper 12-06. What the OCLC online union catalog means to me: a collection of essays. Dublin, Ohio: OCLC. 1997. ISBN 1556532237. OCLC 37492023. Wilson, Kristen (August 2016). "The knowledge base at the center of the universe". Library Technology Reports. 52 (6): 1–35. doi:10.5860/ltr.52n6. "WorldCat data licensing" (PDF). oclc.org. Retrieved December 31, 2018. See also: "Data licenses & attribution". oclc.org. January 14, 2017. Retrieved December 31, 2018. Information about licensing of WorldCat records and some other OCLC data. External links[edit] Official website "WorldCat". oclc.org. Retrieved December 31, 2018. Information on the OCLC website about WorldCat. What is WorldCat?—A shorter explanation at WorldCat "Bibliographic Formats and Standards". oclc.org. Retrieved December 31, 2018. "WorldCat Identities". worldcat.org. Retrieved December 31, 2018. Authority control LCCN: no2006000525 VIAF: 176058852 WorldCat Identities (via VIAF): 176058852 Retrieved from "https://en.wikipedia.org/w/index.php?title=WorldCat&oldid=1002545606#Identifier" Categories: Bibliographic databases and indexes Cooperatives Library catalogues OCLC Hidden categories: Articles with short description Short description matches Wikidata Use American English from March 2017 All Wikipedia articles written in American English Use mdy dates from March 2017 Articles needing additional references from December 2018 All articles needing additional references Wikipedia articles with LCCN identifiers Wikipedia articles with VIAF identifiers Wikipedia articles with WorldCat-VIAF identifiers Navigation menu Personal tools Not logged in Talk Contributions Create account Log in Namespaces Article Talk Variants Views Read Edit View history More Search Navigation Main page Contents Current events Random article About Wikipedia Contact us Donate Contribute Help Learn to edit Community portal Recent changes Upload file Tools What links here Related changes Upload file Special pages Permanent link Page information Cite this page Wikidata item Print/export Download as PDF Printable version In other projects Wikimedia Commons Languages Afrikaans Alemannisch العربية Asturianu বাংলা Башҡортса Беларуская (тарашкевіца)‎ Boarisch Català Čeština Dansk Deutsch Ελληνικά Español Esperanto فارسی Français Galego 한국어 हिन्दी Hrvatski Ilokano Bahasa Indonesia Italiano עברית Kapampangan ქართული Kiswahili Latina Lietuvių Македонски മലയാളം مصرى Bahasa Melayu Nederlands 日本語 Norsk bokmål Norsk nynorsk ਪੰਜਾਬੀ Polski Português Română Русский Simple English Slovenčina Slovenščina Српски / srpski Srpskohrvatski / српскохрватски Suomi Svenska Türkçe Українська Tiếng Việt 中文 Edit links This page was last edited on 24 January 2021, at 23:37 (UTC). 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