What is Library Science? Careers and Degrees

Evan Thompson
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Updated on January 2, 2024
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Explore the types of careers and degrees available in the field of library science, including wages, job growth projections, and more.
  • Library science is a field of study dealing with information resources in libraries.
  • The field of library science includes careers like librarian, archivist, and museum worker.
  • A bachelor’s or master’s degree in library science can lead to better pay.
  • Jobs for archivists, curators, and museum workers are in demand.

Even in the digital age, where any information is a few clicks away, libraries remain vital. They provide access to resources and allow people to come together, learn, and improve their literacy skills.

Library science careers involve collecting, preserving, and organizing information. Library science graduates can find work in libraries, museums, and schools. They can also pursue careers with government agencies and corporations.

This page explores the types of careers for library science students, the skills a library science degree teaches, and resources available to library science professionals.

What is Library Science?

Library science is a field of study dealing with information resources in libraries. It involves many disciplines, such as the humanities, law, and applied science. If you study library science, you can become a librarian or work in non-academic jobs, such as in archives, information centers, and museums.

Key aspects of library science include:

  • Information Organization: Library science involves organizing and cataloging information for easy retrieval and access. This includes creating bibliographic records, developing classification systems, and implementing metadata standards.
  • Collection Development: Librarians manage books, journals, multimedia, and electronic materials in libraries. They evaluate what users need, review resources, and decide what to include in collections.
  • Reference and Information Services: Librarians help people find and use information by providing reference and information services. They help with research, answer questions, and provide tips for using information resources.
  • Information Literacy: Library science promotes information literacy by teaching ways to evaluate, find, and use information. Librarians also help users improve their information literacy skills through instructional programs.
  • Digital Libraries and Information Systems: Because of digital technologies, library science now includes digital libraries, electronic resources, and information systems. Librarians handle online collections, use digital library systems, and test new technologies to improve information gathering.
  • Preservation and Conservation: Library science focuses on preserving physical and digital materials for long-term accessibility. Librarians use methods to take care of important resources, such as storing them properly and digitizing them.
  • User Services and Outreach: Librarians make sure library programs and initiatives meet the needs of different people. They network, create literacy programs, and partner with others to promote access to information.

Is Getting a Degree in Library Science Worth It?

A library science degree often leads to better pay and more job options, like many other careers. For example, most librarians need a master’s degree in library science. According to the Bureau of Labor Statistics (BLS), the median annual wage for librarians was $61,660 in May 2022.

Other library science jobs, like archivist, curator, and museum worker, also need a library science bachelor’s or master’s degree. They also typically make more than the median annual wage for all occupations of $46,310.

Library technicians, who do not typically need a degree, often earn the lowest pay among all educational instruction and library jobs.

Median Annual Salary for Library Science Careers
Job TitleMedian Annual WageTypical Entry-Level Education
Librarians and Library Media Specialists$61,660Master’s Degree
Archivists, Curators, and Museum Workers$53,420Bachelor’s or Master’s Degree
Library Technician and Assistants$35,280Postsecondary Certificate
Source: Bureau of Labor Statistics

Library Science Career Paths

You can pursue different career paths within the field of library science. For example, medical librarians collaborate with scientists, researchers, and medical professionals to access and gather data. School librarians support children and adolescents with their assignments.

The four concentrations below are common among library science programs. Availability varies by school and program.

Popular Online Programs

Learn about start dates, transferring credits, availability of financial aid, and more by contacting the universities below.

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Interview With a Library Science Professional

Portrait of Catherine Pellegrino
Catherine Pellegrino

Catherine Pellegrino is a reference and instruction librarian at Saint Mary’s College in Notre Dame, Indiana. She earned her master’s degree in library science from the University of North Carolina at Chapel Hill in 2004 and held a position as a library fellow at North Carolina State University for two years before moving to her current position.

Frequently Asked Questions

Is Library Science in Demand?

Some careers in the field of library science are in demand. The BLS projects jobs for archivists, curators, and museum workers to grow by 10% from 2022-2032, a much faster rate than all other occupations. Job growth projections for librarians and library media specialists is 3%, about the same as the average for all occupations.

However, the BLS projects jobs for library technicians and assistants to decline by 6% from 2022-2032.

How Do You Advance Your Career in Library Science?

Professionals in library science can advance by earning certifications and taking online courses. Professional certifications prove experience in library science and enhance participants’ existing skills. Some states also require licensure for public and school librarians.

Library workers, whether new or experienced, can also grow by taking continuing education courses. These courses provide access to up-to-date and specialized library skills and knowledge.

How Do You Change Careers to Library Science?

When transitioning to a career in library science, experience is a good first step. People who want to work in libraries, museums, or archives can gain insight by volunteering. They can be aides, docents, or assistants.

To work in most libraries, you usually need a master’s degree in library science. School librarians can enter the profession with a teaching degree. Specialized coursework in library-related topics can help increase their chances of success.

People with academic research experience, IT professionals, and social workers can also transition to library jobs. Open courseware and certificate programs can help ease this switch.

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