The primary difference between an MLS (Master of Library Science) and an MLIS (Master of Library and Information Science) lies in the scope and emphasis of the curriculum:
MLS (Master of Library Science):
- Traditionally focused on library science, an MLS program prepares students for careers in managing, organizing, and maintaining libraries.
- Coursework often emphasizes areas like cataloging, reference services, collection development, and library management, with a strong focus on traditional library skills and services.
- Some MLS programs may include elements of information science, but the primary focus is usually on skills specific to librarianship.
MLIS (Master of Library and Information Science):
- An MLIS program typically blends traditional library science with broader information science topics, reflecting a shift toward the digital and information management needs of modern libraries and other information-centered organizations.
- This curriculum covers library skills but also includes courses in information technology, digital preservation, data management, and sometimes even user experience design, data analysis, and systems architecture.
- MLIS degrees often prepare students for roles not only in libraries but also in various information-oriented fields like archives, data management, corporate information services, and even technology companies.
What is an MLS Degree?
An MLS (Master of Library Science) is a graduate degree focused on training students in library management, cataloging, information organization, reference services, and library operations. Typically, MLS programs prepare students for careers in libraries—such as public, academic, or special libraries—where they manage information resources and provide access to knowledge for various communities. An MLS can be foundational for roles like librarian, archivist, or information specialist and is often a prerequisite for professional positions in the library field.
5 respected Master of Library Science Degrees
- University of Illinois Urbana-Champaign – Known for its strong focus on information technology and librarianship.
- University of North Carolina at Chapel Hill – Offers an interdisciplinary approach with top faculty.
- University of Washington – Emphasizes technology integration in libraries.
- University of Texas at Austin – Offers diverse specializations within library and information science.
- Syracuse University – Strong in digital information management and data science.
What is an MLIS Degree?
An MLIS (Master of Library and Information Science) is a graduate degree combining library science with broader information science principles. This degree prepares students for a range of careers in information management, such as in academic and public libraries, digital archiving, data management, and corporate knowledge centers. MLIS programs often emphasize both traditional library skills and modern information technologies, including digital resources, data analysis, and user experience. This multidisciplinary focus helps graduates address evolving information needs across different types of organizations.
5 Highly Regarded MLIS Degree
- University of Washington (Seattle, WA) – Known for its top-ranked iSchool, the University of Washington’s MLIS program offers both full-time and part-time options with an emphasis on research and technology in information science. This program combines foundational coursework with the flexibility of online, asynchronous classes, although it includes a brief in-person orientation for networking and mentorship connections.
- University of North Carolina, Chapel Hill (Chapel Hill, NC) – This program is one of the oldest and most respected, featuring various specializations, including archives management, digital libraries, and youth services. It has a strong reputation for preparing students for academic, public, and special library positions.
- University of Southern California (Los Angeles, CA) – USC’s MLIS program is geared toward students who want to work in diverse settings, from academic libraries to corporate and nonprofit sectors. The program emphasizes emerging technologies and leadership in information science, with an entirely online format that is ideal for working professionals.
- University of Kentucky (Lexington, KY) – Kentucky’s MLIS program stands out for its affordable tuition and variety of specializations, such as health librarianship and academic libraries. The program’s flexibility with asynchronous online courses and a practicum requirement allows students to gain practical experience tailored to their career interests.
- University of South Carolina (Columbia, SC) – This program is noted for its fast-track option, allowing completion within 18 months, making it ideal for students needing a quicker path to graduation. Students can specialize in areas like youth services or cultural heritage institutions, and the program has received strong reviews for post-graduation employment outcomes.
These programs are all ALA-accredited, ensuring they meet professional standards for library science and information studies. Each offers flexibility for online learners, catering to both full-time and part-time students with varying specializations to align with career goals in the library and information science field.
In Summary
In summary, an MLS degree is more traditionally library-centered, while an MLIS offers a broader, more interdisciplinary approach that includes both library and information science, equipping graduates for a wider range of information-related careers.
