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WorldCat

Worldcat.org is a global cataloging and networking resource for libraries, created by OCLC (Online Computer Library Center). It enables users to search for and access library materials from more than 72,000 libraries all over the world. Worldcat.org also allows for sharing of library materials and resources, and provides access to library services and collections. It also offers a wide range of library products and services, such as library cataloging, book and media reviews, library management tools, and more. Worldcat.org is an invaluable resource for libraries and their patrons, providing access to a wealth of information and resources.

  • Encrypted
    Site is Encrypted

  • Country
    Hosted in United States

  • Latitude\Longitude
    37.751 / -97.822    Google Map

  • Traffic rank
    #1,978 Site Rank

  • Site age
    26 yrs old

  • Site Owner information
    Whois info

Website is Safe
Site is not blacklisted

  • Owner
    OCLC

  • Launched
    January 21, 1998 (date of registry of the new,domain name,; the database already existed since 1971)

  • Type of site
    Network of library content and services

  • Available in
    13 languages

  • Commercial
    No

  • Registration
    Optional, but some features require registration (such as writing reviews and making lists or bibliographies)

  • Current status
    Online

  • Content license
    Copyright policy

Traffic rank
#1,978
Site age
26 yrs
Location
United States
Popular Questions for WorldCat
How can Worldcat.org help me find materials in my local library? Answer: Worldcat.org is a great tool for finding materials in your local library. After searching the catalog, you can check the availability of the item in your local library and place a request for the item. You can also access your library account to view your request history and any library materials you have checked out.
How can I access Worldcat.org? Answer: Worldcat.org is a free, web-based resource and can be accessed from any computer with an internet connection. The website also has a mobile app for iOS and Android devices, which can be used to search and access library materials from anywhere.
Does Worldcat.org feature a mobile app? Answer: Yes. Worldcat.org has a mobile app for iOS and Android devices, which can be used to search and access library materials from anywhere. The app also allows you to access your library account, place library item holds, and view library events and services. The app is free to download and use.
Does Worldcat.org provide access to library events and services? Answer: Yes. Worldcat.org provides access to library events and services. You can access library catalogs to find library events, services, and resources. You can also search for library events and services by location. Additionally, Worldcat.org provides access to library account features, such as interlibrary loan requests and library item holds.
How much does it cost to use Worldcat.org? Answer: Worldcat.org is a free, web-based resource and can be accessed from any computer with an internet connection. The mobile app is also free to download and use. There is no cost to access or use the Worldcat.org website or mobile app. However, some library services may require a library card or other forms of authentication.
Newest job postings for WorldCat
Social Media Intern
via Monster schedule_type: Full-time
You have a life. We like that about you. At OCLC, we believe you'll do the best work of your life when you're living the best life possible... We work hard to build the technology that connects thousands of today's libraries. But we also work hard to make a job at OCLC a meaningful part of a balanced life- not a substitute for one. Technology with a Purpose. OCLC supports thousands of libraries in making information more accessible and more useful You have a life. We like that about you.

At OCLC, we believe you'll do the best work of your life when you're living the best life possible...

We work hard to build the technology that connects thousands of today's libraries. But we also work hard to make a job at OCLC a meaningful part of a balanced life- not a substitute for one.

Technology with a Purpose. OCLC supports thousands of libraries in making information more accessible and more useful to people around the world. OCLC provides shared technology services, original research and community programs that help libraries meet the ever-evolving needs of their users, institutions, and communities. With office locations around the globe, OCLC employees are dedicated to offering premier services and software to help libraries.

The Job Details are as follows:

We are seeking a Social Media Intern for our summer internship program. The internship will occur from May 15th to August 11th, working full time hours.

The Social Media Intern will assist the Social Media Strategist in the continued planning, development, and execution of OCLC’s social media strategies, channels, and tools.

Responsibilities:
• Create content strategies for cross-department teams, including OCLC Research, Membership, Human Resources, Product Marketing, EMEA, and others as needed.
• Identify creative content opportunities for internal campaigns and industry trends.
• Assist in the drafting of an evergreen content plan.
• Review and make recommendations for improvement on OCLC’s social media plan.
• Create a monthly social media calendar, based on OCLC’s social media plan.
• Evaluate channel and content analytics, identify opportunities, and make recommendations for improvements.
• Monitor mentions and trends using social listening tools and create response recommendations.
• Actively participate in community management across all corporate social media channels, including OCLC and WorldCat.org.
• Other duties as assigned by the Corporate Marketing team.

Qualifications
• One year or more of college with coursework focused on public relations, social media marketing, or similar.
• Ability to work independently and follow written instructions, as well as a willingness to ask questions, is necessary.
• Experience managing social media channels, executing paid social media campaigns, and/or evaluating social media analytics is a plus Show more details...
Lead Data Ontologist
via ZipRecruiter posted_at: 15 days agoschedule_type: Full-time
You have a life. We like that about you. At OCLC, we believe you'll do the best work of your life when you're living the best life possible... We work hard to build the technology that connects thousands of today's libraries. But we also work hard to make a job at OCLC a meaningful part of a balanced life- not a substitute for one. Technology with a Purpose. OCLC supports thousands of libraries in making information more accessible and more useful You have a life. We like that about you.

At OCLC, we believe you'll do the best work of your life when you're living the best life possible...

We work hard to build the technology that connects thousands of today's libraries. But we also work hard to make a job at OCLC a meaningful part of a balanced life- not a substitute for one.

Technology with a Purpose. OCLC supports thousands of libraries in making information more accessible and more useful to people around the world. OCLC provides shared technology services, original research and community programs that help libraries meet the ever-evolving needs of their users, institutions, and communities. With office locations around the globe, OCLC employees are dedicated to offering premier services and software to help libraries.

The Job Details are as follows:
The Lead Data Ontologist provides leadership and guidance for OCLC knowledge organization systems (KOSs) and manages the lean and tight-knit Authorities & Vocabularies team. You will have the opportunity to shape vocabulary and ontology structures that support OCLC products and experiences in the future. You are a vital proponent of ensuring that descriptive information is available in a consistent, reliable, and well-documented manner so that users and researchers of cultural institutions can reliably and comprehensively find and discover resources. You will also ensure ease of use, automation, and machine-readable definitions that enables both human- and machine-readable functionality. Finally, you promote and empower the KOSs to be inclusive, culturally sensitive, and flexible, ensuring a place for reparative descriptions.
The Authorities & Vocabularies team is dedicated to standardized, semantically rich, easily discoverable, extensible, and universally applicable descriptive information for library and cultural heritage materials. The team develops and manages the following KOSs: WorldCat authority files, FAST, the WorldCat Ontology, VIAF, and OCLC Conspectus. As the manager, you lead the strategy and direction of the OCLC KOSs in collaboration with leaders in Global Product Management, Global Technologies, and Membership & Research. You ensure modern editorial and creation methods of the different KOSs, supporting those reporting to you to make consistent decisions for OCLC and its members.

Responsibilities:
• Oversees the development of logical, semantically rich, and extensible data models for OCLC-managed KOSs
• Leads and manages the Authorities & Vocabularies team
• Drives the alignment of ontology modeling and technology best practices within the Data Quality team and across OCLC
• Works collaboratively with partners across OCLC to ensure KOSs meet the business needs and expectations
• Contributes strategic directions for OCLC-managed KOS, including new tool features and processes
• Leads cross-functional projects with a broad range of technical and non-technical teams
• Ensures ontologies provide comprehensive sub-domain coverage that is available for machine processing and inference
• Researches worldwide understanding of WorldCat products to develop scalable data models that enhance resource discoverability

QualificationsMinimum Required:
• Bachelor degree in Information Systems or equivalent professional experience
• 3 years of working in ontology or taxonomy roles with experience building ontologies
• For senior-level position: two years of directly managing and supervising a team
• Familiarity with Semantic Web technologies (RDF/s, OWL), query languages (SPARQL), and validation/reasoning standards (SHACL, SPIN)
• Demonstrated understanding of complex processes while being able to communicate them in non-technical language
• Knowledge of open-source and commercial ontology editors like Protégé or TopQuadrant products
• Detail-oriented problem-solving while working in a fast-paced, ever-changing environment

Desired but not Required:
• Master degree in Library and Information Science, Information Systems, or related degree
• Knowledge of machine learning
• Familiarity with descriptive library standards, such as MARC, RDA, and BIBFRAME
• Understanding of DEI initiatives within cultural institutions

Working Conditions: Normal office environment.

ADA/EAA: The above statements cover what are generally believed to be principal and essential functions of this job. Specific circumstances may allow or require some people assigned to the job to perform a somewhat different combination of duties Show more details...
Lead Data Ontologist
via Workday posted_at: 16 days agoschedule_type: Full-time
You have a life. We like that about you. At OCLC, we believe you'll do the best work of your life when you're living the best life possible. We work hard to build the technology that connects thousands of today's libraries. But we also work hard to make a job at OCLC a meaningful part of a balanced life- not a substitute for one. Technology with a Purpose. OCLC supports thousands of libraries in making information more accessible and more useful to You have a life. We like that about you. At OCLC, we believe you'll do the best work of your life when you're living the best life possible. We work hard to build the technology that connects thousands of today's libraries. But we also work hard to make a job at OCLC a meaningful part of a balanced life- not a substitute for one. Technology with a Purpose. OCLC supports thousands of libraries in making information more accessible and more useful to people around the world. OCLC provides shared technology services, original research and community programs that help libraries meet the ever-evolving needs of their users, institutions, and communities. With office locations around the globe, OCLC employees are dedicated to offering premier services and software to help libraries. The Job Details are as follows: The Lead Data Ontologist provides leadership and guidance for OCLC knowledge organization systems (KOSs) and manages the lean and tight-knit Authorities & Vocabularies team. You... will have the opportunity to shape vocabulary and ontology structures that support OCLC products and experiences in the future. You are a vital proponent of ensuring that descriptive information is available in a consistent, reliable, and well-documented manner so that users and researchers of cultural institutions can reliably and comprehensively find and discover resources. You will also ensure ease of use, automation, and machine-readable definitions that enables both human- and machine-readable functionality. Finally, you promote and empower the KOSs to be inclusive, culturally sensitive, and flexible, ensuring a place for reparative descriptions. The Authorities & Vocabularies team is dedicated to standardized, semantically rich, easily discoverable, extensible, and universally applicable descriptive information for library and cultural heritage materials. The team develops and manages the following KOSs: WorldCat authority files, FAST, the WorldCat Ontology, VIAF, and OCLC Conspectus. As the manager, you lead the strategy and direction of the OCLC KOSs in collaboration with leaders in Global Product Management, Global Technologies, and Membership & Research. You ensure modern editorial and creation methods of the different KOSs, supporting those reporting to you to make consistent decisions for OCLC and its members. Responsibilities: Oversees the development of logical, semantically rich, and extensible data models for OCLC-managed KOSs Leads and manages the Authorities & Vocabularies team Drives the alignment of ontology modeling and technology best practices within the Data Quality team and across OCLC Works collaboratively with partners across OCLC to ensure KOSs meet the business needs and expectations Contributes strategic directions for OCLC-managed KOS, including new tool features and processes Leads cross-functional projects with a broad range of technical and non-technical teams Ensures ontologies provide comprehensive sub-domain coverage that is available for machine processing and inference Researches worldwide understanding of WorldCat products to develop scalable data models that enhance resource discoverability Qualifications Minimum Required: Bachelor degree in Information Systems or equivalent professional experience 3 years of working in ontology or taxonomy roles with experience building ontologies For senior-level position: two years of directly managing and supervising a team Familiarity with Semantic Web technologies (RDF/s, OWL), query languages (SPARQL), and validation/reasoning standards (SHACL, SPIN) Demonstrated understanding of complex processes while being able to communicate them in non-technical language Knowledge of open-source and commercial ontology editors like Protégé or TopQuadrant products Detail-oriented problem-solving while working in a fast-paced, ever-changing environment Desired but not Required: Master degree in Library and Information Science, Information Systems, or related degree Knowledge of machine learning Familiarity with descriptive library standards, such as MARC, RDA, and BIBFRAME Understanding of DEI initiatives within cultural institutions Working Conditions: Normal office environment. ADA/EAA: The above statements cover what are generally believed to be principal and essential functions of this job. Specific circumstances may allow or require some people assigned to the job to perform a somewhat different combination of duties. Don't see a role that fits just yet? Send your resume to our Talent Acquisition Team for future opportunities! Who we are: We are a non-profit global technology company that develops innovative services for libraries. Together with member libraries, we connect people to the resources they need to learn and grow, and ultimately, to transform the world. We connect libraries to other libraries, making their work more efficient and effective. Our large-scale, high-performance cloud computing services enable libraries to share data, work, and resources to save money and better serve their communities. What we do: We are dedicated and passionate about libraries—and helping them change lives. Our goal is to provide innovative technologies for every library to help them meet the demands of a rapidly changing digital world. Our success depends on our ability to deliver new, high-quality features and stable, scalable solutions for libraries. Live our values: New ideas. Open dialog. Hard work. Recognition. Purpose. We offer a dynamic, fulfilling work environment that is productive, collaborative, innovative—and fun. We are consistently rated among the top employers within Central Ohio and across the IT landscape. There is a strong, team-based culture where everyone is appreciated and focused on common goals. You will make a difference. OCLC is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status. If you are interested in applying for employment with OCLC and need special assistance or an accommodation to apply for a posted position, contact our Human Resources Department at +1-614-764-6000 or email at hr@oclc.org Show more details...
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