Master of Business Administration

A Master of Business Administration is a postgraduate general-management degree. Schools use it to train people who will allocate capital, run functions, and sit in rooms where trade-offs across finance, operations, marketing, and people have to be made in the same week.

It is not a specialized research master’s. The design assumption is breadth first: a required core curriculum, then electives or a concentration, then some integrative close such as a capstone, internship, or live project. In the United States the load is often about 40 to 60 semester credit hours, which is heavier than the 30-hour master’s that covers one function. The UK-based Association of MBAs treats an accredited MBA as the equivalent of at least 1,800 hours of learning effort, with a stated floor of 500 faculty-mediated contact hours.

How it works

Most programs still expect a bachelor’s degree. Many also expect full-time work after that degree, though US two-year schools routinely admit people with thin experience if the rest of the file is strong. AMBA-accredited programs are stricter on this point: they treat the MBA as a post-experience degree and look for about three years of relevant work at entry, with a class average closer to five.

Delivery is a family, not one product. A full-time MBA usually parks the student on campus for one or two academic years. A part-time MBA stretches the same subjects across evenings and weekends. An executive MBA aims at managers who keep the day job and come in modules. Online and hybrid versions change the room, not the credential name on the diploma in most jurisdictions.

The degree is issued by a university or a stand-alone business school. Quality signals sit one layer out: AACSB, EQUIS, and AMBA accreditation, plus employment reports and rankings. Those signals do not change the legal name of the degree.

Example: a US two-year program lists 60 credit hours, a nine-course core, a summer internship, and 20 elective hours. A one-year European program lists 90 ECTS, a shorter core, and no summer internship because the calendar has no summer. Both can be legitimate MBAs. They are not interchangeable products when you price forgone salary and recruiting access.

How it differs

A specialized master’s in finance or analytics goes deep in one stack and usually skips the general-management core. An EMBA is still an MBA; the difference is audience and calendar, not a separate legal degree in most schools. Certificates branded “mini-MBA” are not this degree.

Common errors

Treating every program that prints “MBA” as the same 1,800-hour object. Comparing a 36-credit online general MBA to a 60-credit residential program on sticker tuition alone. Assuming accreditation of the university is the same as business-school accreditation.