Is the MLS/MLIS Necessary?

Having just received my MLIS two weeks ago, I still wonder if the degree is necessary. While I did learn some very interesting and useful things in library school, I'm not sure how much I really use or refer to that knowledge in my everyday work. A recent Library Journal article talked about the decreasing number of MLS degreed librarians in public libraries. The article discussed many aspects, including the changing of core functions, decline of reference, centralized collection development, and the changes in desk staffing. What does this mean for the future of the profession and libraries?

Library School and LIS Education

Being in my last semester of library school, I've been thinking a bit about my library school experience. The past 2 and 1/2 years has been a good experience, especially being a part of the Public Urban Library Service Education (PULSE) program. PULSE is a collaboration between Brooklyn Public Library and Pratt Institute School of Information and Library Science (SILS) and funded by the Institute of Museum and Library Services (IMLS). As part of the program, I am getting a broad range of hands-on experience that complements and enhances my classes. This semester, I am taking Usability Leadership and doing a practicum/internship at Columbia University.

Courses that I've taken:

• Introduction to Information Professions with Glen Bencivengo (Core/Required)
• Information Services and Resources with Phillip Yockey (Core/Required)
• Knowledge Organization with Rick Block (Core/Required)
• Information Technologies with David Walczyk (Core/Required)
• Urban Public Library Service with Donna Fleming
• Collection Development with Nasser Sharify
• Medical Librarianship with Helen-Ann Brown
• People-Centered Methods and Design with David Walczyk
• Information Architecture/Interaction Design with David Walczyk
• Metadata: Access and Description with Rick Block

There's a lot out there about library school and LIS education - achieving a balance between theory and practice, the popping up of I-schools, and recent news about Rutgers' change in school name - just to name a few. What is library school? What is information school? What is library science vs. library and information science vs. information science? I will be receiving a master's in library and information science (MLIS) in May. Does that mean I got a bit of both library science and information science? I'm not even sure I know what the difference is. This year, Pratt SILS was re-accredited by the American Library Association (ALA). It makes me wonder how LIS programs are evaluated when they can be and are so different from each other, not just with names of schools and degrees but also with requirements for admission and graduation.