How to Find a PhD Supervisor in the USA (and Get Funded)

The US doesn't run funding the way the UK does. UK listings on FindAPhD and jobs.ac.uk are explicitly tagged "funded" or "self-funded" before you even apply. US programmes rarely label it that clearly, funding and admission are often two separate decisions, and a supervisor's willingness to fund you personally, as a Research Assistant on their grant, is frequently the actual deciding factor behind whether an offer comes with money attached.

Why the US system doesn't label funding the way the UK does

There's no US equivalent of a UKRI studentship listing that tells you upfront a specific project is funded. Instead, funding is assembled from a mix of sources: a department's own fellowship budget, teaching assistantship positions, and, most commonly in research-heavy fields, a specific professor's grant money. That last source is the one a formal application alone doesn't reliably surface, it depends on which professors currently have active funding and want you specifically, information that's rarely posted publicly anywhere.

Who actually controls RA vs. TA money

This is the real mechanic worth understanding before you start emailing anyone. See the full breakdown of RA, TA, and GA funding for the details, but the short version: Research Assistantships are controlled by one specific professor with grant money, it's their call, and it doesn't require a department-wide hiring cycle. Teaching Assistantships run through the department's own budget, decided by a coordinator or committee. If you're cold-emailing a professor about funding, you're really asking about RA money specifically, since that's what they personally decide. Economics is a real exception worth knowing about: most PhD programs guarantee multi-year departmental funding to every admitted cohort rather than tying it to one professor's grant, see how to find a funded economics PhD supervisor for how that changes the search.

How to actually find a supervisor

• Search department faculty pages for recent publications, not just a static staff list, to find who's actively producing work in your area right now.
• Check Google Scholar for a professor's citation activity and co-authors, a good signal of whether their lab is currently active and growing.
• Look for recent grant announcements on university news pages, new funding is one of the clearest signs a lab suddenly has room for a new student.
• Ask current graduate students in a lab you're considering; they'll tell you more about a supervisor's actual working style than a profile page will.

The GRE question that used to gate a lot of this is largely resolved: only about 3% of programmes at top-50 US universities still required it as of the most recent tracking, down from 84% four years earlier. See the full breakdown by field if a specific programme still requires it in your area.

What to actually include in the first email

Same core structure as everywhere else: a specific line proving you read their actual recent work, a clean one-page CV, and no funding question in the first message. See how to email a professor for PhD funding for the full structure, and the right CV format for a cold email specifically. If you already hold external funding (a Fulbright, a home-country scholarship), mention it, that's useful disclosure, not a funding request.

Why cold-emailing matters more here, not less

Without a UK-style explicit funding label to filter by, a US applicant relying purely on formal applications is essentially guessing which programmes have RA money available this cycle. Popular professors get 100-200 cold emails a month and decide whether to reply in about four seconds, that filter is the actual mechanism deciding who gets the RA money that a formal application alone won't surface. GradScoutFunding finds professors filtered by field, confirms they're actively publishing, and drafts a personalised email grounded in their real work for you to review and send. Try the professor search tool free, your first 2 credits cost nothing.

Common questions