as the 6th highest among business schools. According to Forbes magazine, 90% of billionaires with MBAs who derived their fortunes from finance obtained their master's degree from one of three schools: Harvard Business School, Columbia Business School, or The Wharton School at the University of Pennsylvania. Academic divisions The school's faculty are divided into six academic units: Accounting Decision, Risk, and Operations Finance Management Economics Marketing MBA rankings Recent national rankings of Columbia's MBA program include 7th by Forbes, 6th by Bloomberg Businessweek, and 6th by U.S. News & World Report. In global rankings, Columbia was ranked No. 4 by The Economist in 2022 and No. 1 by the Financial Times in 2023. Dual-degree programs Columbia Business School students can combine an MBA with one of ten other professional degrees. In general, a dual degree requires one less year than it would take to complete the two degrees separately. Candidates must apply separately to Columbia Business School and the other degree program. Dual degrees offered with the following schools include: School of Architecture, Planning and Preservation College of Dental Medicine School of Engineering and Applied Science School of International and Public Affairs School of Journalism School of Law School of Nursing College of Physicians and Surgeons School of Public Health School of Social Work Student life The Columbia Business School Follies is a student club that works throughout each semester to put together a production in which students write, choreograph, and perform comedy skits. It achieved notoriety in 2006 for "Every Breath Bernanke Takes", its video parody of the Police song "Every Breath You Take". It purports to be from Glenn Hubbard, Dean of the Business School, in response to Hubbard's being a runner-up to the Fed Chairmanship assumed by Ben Bernanke. Executive MBA programs Columbia offers various executive MBA programs. The Executive MBA (EMBA) Friday/Saturday Program is a 20-month graduate program designed for individuals that are looking to enhance their education without interrupting their careers. The EMBA program is taught on campus at Columbia University by full-time faculty. The first year of classes consists of the same core curriculum as the Full-Time MBA program. Executive education is the focus of the second year. This Friday/Saturday program is targeted at individuals with approximately 10 years of work experience. The Executive MBA (EMBA) Saturday Program is a 24-month graduate degree program designed for individuals that are looking to enhance their education,