Graduate study is education beyond a bachelor’s degree, designed to build deeper expertise in a specific field. It includes master’s programs, doctoral programs, and professional degrees like law and medicine. Unlike undergraduate education, which covers broad foundational knowledge across many subjects, graduate study narrows your focus to a specialized area and expects you to engage with it at a much higher level.
How Graduate Study Differs From Undergrad
The shift from undergraduate to graduate school is significant. As an undergrad, you likely took five or six courses per semester, many of them general requirements outside your major. In graduate school, you typically take about three courses per semester, and every one of them is directly tied to your field of study.
Those fewer courses come with a catch: each one demands considerably more reading, research, and independent thinking. Because there are fewer assignments overall, every paper, project, or exam carries more weight and is expected to demonstrate genuine expertise rather than surface-level understanding.
Class sizes shrink dramatically. Undergraduate lectures often seat hundreds of students, while graduate seminars rarely exceed 20. You’ll get to know your classmates and professors well, and the dynamic shifts from passively receiving information to actively discussing, debating, and collaborating. Professors become closer to colleagues than instructors. Many graduate students work alongside faculty on research projects, which creates opportunities to explore their own scholarly interests in ways that simply don’t exist at the undergraduate level.
Types of Graduate Degrees
Graduate degrees fall into a few broad categories, each serving a different purpose.
Master’s Degrees
Master’s programs generally take one to two years and are a good fit if you want to deepen your expertise or pivot into a new career. The two most common types are the Master of Arts (MA), which focuses on humanities, social sciences, and liberal arts, and the Master of Science (MS), which covers technical and STEM fields. Other well-known options include the Master of Business Administration (MBA), the Master of Public Health (MPH), the Master of Fine Arts (MFA) for creative disciplines like writing and visual arts, and the Master of Public Administration (MPA) for careers in government and nonprofits. Many master’s programs require a thesis or capstone project to graduate.
Doctoral Degrees
Doctoral degrees represent the highest level of graduate education. The most recognized is the PhD (Doctor of Philosophy), a research-focused degree that typically takes four to seven years. PhD students conduct original research in their field and must write and defend a dissertation, which is essentially a book-length contribution to scholarly knowledge. PhDs are common pathways to careers in academia and research.
Other doctoral degrees are more practice-oriented. The EdD (Doctor of Education), for example, focuses on applying research to real-world problems in educational leadership rather than producing purely academic scholarship.
Professional Degrees
Some careers require specific professional degrees before you can legally practice. The Juris Doctor (JD) is required to practice law and takes three years. The Doctor of Medicine (MD) prepares students for medical careers through a combination of classroom study and clinical training. These programs emphasize practical skills, often requiring internships or hands-on projects, and are designed to meet the requirements for professional licensing or certification.
Academic Degrees vs. Professional Degrees
The distinction between academic and professional graduate programs comes down to what they prepare you to do. Academic degrees like an MA, MS, or PhD are research-oriented. Coursework builds technical knowledge, and students plan, organize, and conduct their own research. These degrees can be applied to a wide variety of careers, from university teaching to corporate research to policy analysis.
Professional degrees, on the other hand, train you for a specific occupation. The curriculum emphasizes real-world application, and many programs require clinical hours, internships, or field projects before graduation. If your goal is to become a doctor, lawyer, or pharmacist, a professional degree is the only path. If your goal is broader, like advancing within your current organization or gaining skills that transfer across industries, an academic degree often provides more flexibility.
What You Need to Get In
Graduate admissions are more selective and more individualized than undergraduate admissions. You’ll need a bachelor’s degree, and depending on the field, it may need to come from a program with specific accreditation. Master’s programs often require a minimum GPA of 2.5, while doctoral programs generally expect a 3.0 or higher.
Professional experience also matters. Some master’s programs expect at least a year of relevant work in your field. Doctoral programs may want two to three years of research, teaching, or applied leadership experience.
A typical application includes transcripts from all previous colleges, two to three letters of recommendation from people who can speak to your character and professional accomplishments, and a personal statement of two to three pages explaining your goals and why you’re drawn to that particular program. Application fees generally range from $50 to $85 per school.
Standardized tests are still part of the equation at many schools, though requirements vary. The GRE (Graduate Record Examination) is the most widely accepted test, covering math, vocabulary, critical analysis, and writing across a roughly four-hour sitting. Business schools often require the GMAT instead. Law schools require the LSAT, and medical schools require the MCAT. Non-native English speakers usually need to submit TOEFL or IELTS scores as well. That said, a growing number of programs have made test scores optional in recent years, so check each school’s current requirements.
How Students Pay for Graduate School
Graduate education can be expensive, but the funding landscape looks quite different from undergraduate school. Several options can reduce or eliminate out-of-pocket costs.
Assistantships are one of the most common forms of support, especially in doctoral programs. You work as a teaching assistant, research assistant, or academic support staff in exchange for a stipend (a regular paycheck), a tuition waiver, and often health insurance coverage. This funding does not need to be repaid.
Fellowships are competitive, merit-based awards that let you focus full-time on your studies. Like assistantships, they typically include a stipend, tuition waiver, and health insurance for a set number of years. Some fellowships are shorter-term and cover only a specific phase of your program, such as the dissertation stage of a PhD.
Scholarships and grants come in many sizes and may be based on need, merit, or both. These also don’t require repayment. They’re available from universities, private foundations, professional associations, and government agencies.
Loans are the main form of funding you will need to repay. Graduate students are eligible for federal unsubsidized loans and Graduate PLUS loans. Because interest accrues on unsubsidized loans while you’re in school, borrowing costs can add up quickly if you rely heavily on this option.
Funding packages vary enormously by program and field. Many PhD programs in the sciences and engineering fully fund their students through assistantships or fellowships. Professional programs like law and business schools, by contrast, rely more heavily on loans. When evaluating graduate programs, the funding offer should be a central part of your decision, not an afterthought.
Who Graduate Study Is For
Graduate school makes sense when your career goals require advanced training, when a specific degree is legally necessary for your profession, or when deeper expertise in a subject will meaningfully change your earning potential or job satisfaction. It is a serious commitment of time, energy, and often money. A master’s degree typically adds one to two years of study. A PhD can take four to seven years. Professional degrees like the JD and MD each add three or more years before you’re eligible to practice.
The strongest candidates go in with a clear sense of what they want from the experience, whether that’s a career in research, a credential required for licensure, or specialized knowledge that opens doors in their industry. That clarity helps you choose the right type of program, secure better funding, and get more out of the experience once you’re there.