The school is associated with the museum of the same name, and "The Art Institute of Chicago" or "Chicago Art Institute" often refers to either entity. Providing degrees at the undergraduate and graduate levels, SAIC has been recognized by U.S. News & World Report as one of the top two graduate art programs in the nation, as well as by Columbia University's National Arts Journalism survey as the most influential art school in the United States.Tracing its history to an art students cooperative founded in 1866, which grew into the museum and school, SAIC has been accredited since 1936 by the Higher Learning Commission, by the National Association of Schools of Art and Design since 1944, and by the Association of Independent Colleges of Art and Design since its founding in 1991. Additionally it is accredited by the National Architectural Accrediting Board.Its downtown Chicago campus consists of seven buildings located in the immediate vicinity of the AIC building. SAIC is in an equal partnership with the AIC and share many administrative resources such as design, construction, and human resources. The campus, located in the Loop, comprises chiefly three buildings: the Michigan, the Sharp, and the Columbus . SAIC also owns additional buildings throughout Chicago that are used as student galleries or investments.