Graduate School: Is an Advanced Degree Worth the Cost?

How to actually evaluate a graduate degree's financial return, since the answer varies enormously by field and funding.

The question of whether college is worth it, covered elsewhere in this module, has a sequel many graduates face a few years later: is it worth going further, into a master’s, doctoral, or professional degree program? The honest answer is that it depends enormously on field, funding, and what specifically the degree is meant to accomplish - far more variably than the undergraduate decision does.

The graduate premium varies wildly by field

Economists refer to the graduate premium - the additional lifetime earnings associated with holding a graduate degree compared to stopping at a bachelor’s degree. In fields like law, medicine, and certain engineering specialties, this premium is often large and fairly reliable, since the degree is typically a required credential for entering the profession at all. In many humanities and some social science fields, the graduate premium is far smaller and considerably less certain, particularly for programs that don’t lead to a specific licensed profession requiring that exact credential.

Funded versus unfunded programs: a critical distinction

The same degree, two very different bills

Many doctoral programs, particularly in the sciences, offer full funding: tuition waived and a modest living stipend provided, usually in exchange for teaching or research work, meaning a student can complete the degree without taking on debt. Many master's programs, by contrast, are entirely **unfunded**, with the student paying full tuition and living costs out of pocket or through loans. Two people finishing what looks like a similar-sounding graduate degree can end up in dramatically different financial positions - one debt-free with research experience, the other tens of thousands of dollars in debt - purely based on which type of program they attended, a distinction worth investigating carefully before applying.

Time-to-degree and its hidden cost

Time-to-degree - how many years a program typically takes to complete - matters as much as the tuition sticker price, since every additional year in school is also a year of forgone full-time salary, called opportunity cost elsewhere in this curriculum. A doctoral program advertised as funded can still carry a substantial real cost if it routinely takes six or seven years to complete, during which a graduate earns a modest stipend rather than a full professional salary they might otherwise be earning.

Evaluating field-specific ROI honestly

The most useful way to evaluate a specific graduate program is a field-specific ROI analysis: researching actual employment and salary outcomes for that particular program’s recent graduates, not general statistics about “graduate degree holders” as a broad category, since outcomes vary so much by field, program reputation, and funding structure that broad averages can be genuinely misleading for any individual decision.

When the degree isn’t really about the earnings premium

Some graduate degrees are pursued for reasons beyond direct salary increase - a required credential to enter a specific profession, a genuine intellectual interest, or a career pivot into a field the current degree doesn’t qualify for. These are legitimate reasons to attend, but they’re a different calculation than a pure earnings return, and being honest about which motivation is actually driving the decision helps set realistic expectations for the debt or opportunity cost involved.

Key takeaways

The graduate premium varies enormously by field, larger and more reliable in licensed professions than in many other areas.
Whether a program is funded or unfunded can matter more to the financial outcome than the degree title itself.
Time-to-degree adds a real opportunity cost in forgone salary that's easy to overlook when only tuition is considered.
Evaluating a specific program's actual graduate outcomes beats relying on broad averages across all graduate degrees.
Not every graduate degree decision is primarily about earnings, and being honest about the actual motivation matters.