What is a Library Science Degree?

A Library Science Degree, often referred to as a Master of Library Science (MLS) or Master of Library and Information Science (MLIS), is an advanced academic program focused on the principles and practices of library and information services. This degree equips students with the knowledge and skills necessary to manage and operate libraries, archives, and information centers. The curriculum typically covers topics such as cataloging and classification, information retrieval, digital libraries, archival management, and the ethical considerations of information services.

Program options within a Library Science Degree often include specializations that allow students to tailor their studies to specific interests or career goals. Common specializations include academic librarianship, public librarianship, school librarianship, digital libraries, and archival studies. These programs may also offer courses in emerging areas such as data management, information technology, and digital preservation, reflecting the evolving nature of the field. Many programs provide practical experience through internships or practicum placements, allowing students to gain hands-on experience in real-world library settings.

Graduates with a Library Science Degree can pursue a wide range of career opportunities in various settings. They may work as librarians in public, academic, or school libraries, where they assist patrons with information needs, manage collections, and develop educational programs. The degree also opens doors to careers in information management, records management, and knowledge management, highlighting the versatility and relevance of library science in today’s information-rich society.

Program Options

Library science programs offer various program options to accommodate the diverse needs and interests of students pursuing careers in library and information professions. Some common program options in library science include:

  • Master of Library and Information Science (MLIS): The MLIS degree is the most common program option for individuals seeking professional training in library and information science. MLIS programs typically provide a broad-based education in library and information science principles, theories, and practices, with opportunities for specialization through elective coursework or concentrations in areas such as archives, digital libraries, youth services, or academic librarianship.
  • Master of Science in Library and Information Science (MSLIS): Some institutions offer the MSLIS degree as an alternative to the MLIS degree, with a focus on the technical and scientific aspects of library and information science. MSLIS programs may emphasize information technology, data management, and information science topics, in addition to traditional library science curriculum.
  • Dual Degree Programs: Dual degree programs combine the study of library and information science with another field of study, allowing students to earn two master’s degrees simultaneously. Common dual degree options include MLIS/Master of Public Administration (MPA), MLIS/Master of Business Administration (MBA), MLIS/Master of Arts in History, or MLIS/Master of Education (M.Ed.), among others.
  • Certificate Programs: Certificate programs in library and information science are designed for individuals seeking specialized training or professional development in specific areas of library science, such as digital libraries, archives, or information management. Certificate programs typically consist of a series of courses focused on a particular topic or skill set within the field.
  • Ph.D. Programs: Ph.D. programs in library and information science are available for individuals interested in pursuing advanced research and scholarship in the field. Ph.D. programs typically require coursework in research methods, theory, and specialization areas, as well as independent research leading to a doctoral dissertation.
  • Online and Distance Learning Programs: Many library science programs offer online or distance learning options to accommodate students who require flexibility in their study schedules or who are unable to attend classes on campus. Online programs provide access to coursework, lectures, and resources through virtual learning platforms, allowing students to complete their degrees remotely.
  • Continuing Education and Professional Development: In addition to formal degree programs, many institutions and professional organizations offer continuing education and professional development opportunities for practicing librarians and information professionals. These programs may include workshops, seminars, webinars, and short courses on specialized topics or emerging trends in library and information science.

Skills You’ll Learn

A library science degree equips students with a diverse set of skills that are essential for success in the field of library and information science. Here are some of the skills learned in a library science degree program:

  • Information Organization: Students learn how to organize and classify information resources using cataloging systems, metadata standards, and classification schemes. They develop skills in creating descriptive metadata, assigning subject headings, and organizing materials to facilitate access and retrieval by users.
  • Reference and Information Services: Students acquire skills in providing reference and information services to users, including conducting reference interviews, searching library catalogs and databases, evaluating information sources, and assisting users in finding relevant resources for their information needs.
  • Collection Development and Management: Students learn how to develop and manage library collections to meet the information needs of diverse user communities. They gain skills in collection assessment, selection, acquisition, weeding, deselection, and preservation strategies for print and electronic resources.
  • Information Literacy Instruction: Students develop skills in designing and delivering information literacy instruction programs to teach users how to effectively find, evaluate, and use information resources. They learn instructional design principles, pedagogical techniques, and assessment strategies for information literacy initiatives.
  • Technology and Digital Libraries: Students gain proficiency in using technology tools and systems for managing and providing access to digital collections and electronic resources. They learn about digital library platforms, content management systems, digitization techniques, digital preservation, and copyright issues related to digital materials.
  • Research and Critical Thinking: Students develop research skills and critical thinking abilities to analyze information needs, evaluate information sources, and solve information problems effectively. They learn research methods, information-seeking behaviors, and techniques for conducting literature reviews and scholarly research.
  • Communication and Collaboration: Students learn how to communicate effectively and collaborate with colleagues, users, and stakeholders in library and information settings. They develop interpersonal skills, customer service skills, and teamwork abilities to work collaboratively on projects and initiatives.
  • Ethics and Professionalism: Students gain an understanding of professional ethics, values, and standards of conduct in the library and information profession. They learn about intellectual freedom, privacy issues, diversity and inclusion, and ethical responsibilities to users and communities.

What Can You Do With a Library Science Degree?

A library science degree opens up a variety of career opportunities in the field of library and information science. Here are some common career paths and job roles you can pursue with a library science degree:

  • Librarian: Librarians work in various types of libraries, including public libraries, academic libraries, school libraries, and special libraries. They are responsible for managing library collections, providing reference and information services to users, developing information literacy programs, and overseeing library operations.
  • Archivist: Archivists manage and preserve historical records, documents, and other materials in archives, museums, government agencies, and cultural institutions. They appraise, arrange, describe, and provide access to archival collections, as well as conduct research, outreach, and educational programs.
  • Academic Librarian: Academic librarians work in colleges, universities, and research institutions to support the teaching, learning, and research needs of students, faculty, and researchers. They provide reference assistance, instruction sessions, and collection development services tailored to academic disciplines and research areas.
  • Cataloging Librarian: Cataloging librarians are responsible for organizing and describing library materials using standardized cataloging rules and systems. They create bibliographic records, assign subject headings and classifications, and ensure accurate and efficient access to library collections.
  • Community Librarian: Community librarians focus on serving the information and cultural needs of specific communities or demographic groups within the library’s service area. They develop outreach programs, partnerships, and services tailored to the needs and interests of diverse community members, promoting literacy, lifelong learning, and community engagement.
  • Law Librarian: Law librarians work in law firms, courts, government agencies, and academic institutions, providing specialized legal research and information services to legal professionals, students, and the public. They manage legal collections, assist with legal research inquiries, and teach legal research skills.
  • Music Librarian: Music librarians specialize in managing and providing access to music collections, including scores, recordings, books, and multimedia resources. They support music education, research, and performance by assisting users with music-related inquiries, developing music collections, and providing instruction on music resources and research methods.
  • Outreach Librarian: Outreach librarians focus on reaching underserved populations, non-traditional library users, and communities with limited access to library services. They develop outreach strategies, programs, and partnerships to promote library services, increase community engagement, and address social and educational needs.
  • School Librarian: School librarians work in K-12 schools, supporting students, teachers, and administrators with information literacy instruction, library services, and educational resources. They manage school library collections, teach research skills, collaborate with classroom teachers on curriculum integration, and promote a love of reading and lifelong learning.
  • Technical Services Librarian: Technical services librarians manage the behind-the-scenes operations of libraries, including acquisitions, cataloging, serials management, and electronic resources management. They ensure the efficient organization, processing, and maintenance of library materials to support access and discovery by library users.
  • Youth Services Librarian: Youth services librarians focus on serving children and young adults, providing library programs, services, and resources that promote literacy, learning, and personal development. They develop and implement programs such as storytimes, reading clubs, and educational activities, and they select and manage collections tailored to youth interests and needs.

Career Paths

Learn about your career prospects after graduation.

Read about Career Paths