Do You Need a Master’s for a PhD? What Seven Universities Actually Ask For
Yale, Sussex, Manchester, UCT, Makerere, Ibadan and German universities set different rules on a master's before a PhD. Official wording and 2024 data.
There is no single rule. Each university writes its own, and the rules below come from pages I opened on 15 October 2026. Some say a master’s is not needed. Some say it is the normal route with narrow exceptions. Some say it is required. If you are reading a general answer, it describes an average that your target department may not follow.
This guide lists what seven institutions or systems say in their own words, works out what the time difference means using US national data, and ends with a check you can run on any programme in about an hour.
What the institutions say
| Institution | What it states about a master’s | Source |
|---|---|---|
| Yale (USA) | “A Master’s degree is not required to apply for a PhD at Yale.” A completed bachelor’s or equivalent is enough. | Yale GSAS, application process |
| University of Sussex (UK) | A 2:1 bachelor’s is the usual minimum. A master’s is listed as needed for research degrees in the arts or social sciences. Sussex will also consider “appropriate alternative learning”. | Sussex, PhD entry requirements |
| University of Manchester (UK), PhD Education | A 2:1 bachelor’s and a relevant master’s, with an overall average of 60% and at least 60% in the dissertation. | Manchester, PhD Education entry |
| German universities | A German master’s, Magister, Diplom or Staatsexamen entitles you to enrol. “Exceptionally qualified” bachelor’s holders can be accepted. Most universities offer a fast-track that gives a master’s alongside the doctorate. Each university decides whether to recognise a foreign degree. | Hochschulkompass, admission requirements |
| University of Cape Town (South Africa), Humanities | The PhD is “normally obtainable after completion of a Master’s degree”. Other routes exist (an honours degree, certain professional degrees, and in special circumstances an approved bachelor’s), including: a four-year bachelor’s plus at least one year registered for an approved master’s, or a three-year bachelor’s plus at least two years. | UCT Humanities PhD rules (older Word document; check the current handbook) |
| Makerere University (Uganda) | PhD by research: a master’s “in a field relevant to their area” of study and at least a first or second class degree. | Makerere, postgraduate admissions advert 2024/2025 (a 2024 advert; check the current call) |
| University of Ibadan (Nigeria) | Applicants with no previous higher degree in the discipline may be admitted “only to either Master’s Degree or a Professional Master’s Degree”. MPhil/PhD is for holders of a recognised research higher degree. Direct entry is possible for a strong first degree and acceptable postgraduate degrees. Otherwise candidates normally start in a master’s. | UI Postgraduate College admission guide |
Two points follow from the table.
The line does not run between continents. Sussex and Manchester are both UK universities, and they differ by discipline. UCT is in Africa and keeps the master’s as the normal entry but builds in a bridge for people part-way through one. Yale does not require a master’s, and its funded package (below) explains why direct entry is practical there.
The African institutions I could open are the strictest. Makerere and Ibadan start from a master’s, and UCT keeps it as the normal route with several exceptions. If you plan to do a PhD at home, a master’s is the route, not a strategy choice. I could not open official doctoral admission rules for a Cameroonian university.
What the time difference means
The old claim that a US route takes “9 to 10 years” after school and the European one about 7.5 was not sourced. Here is what US national data says.
The US National Science Foundation’s Survey of Earned Doctorates reports median time to a research doctorate. For all fields in 2024:
| Measured from | Median years |
|---|---|
| Earning the bachelor’s | 8.6 |
| Starting graduate school | 7.3 |
| Starting the doctoral programme | 5.7 |
Source: NCSES, Table 1-12, SED 2024 (NSF 25-349), read 15 October 2026. The table notes that the “doctoral programme” clock starts at master’s entry when the master’s was in the same field at the same institution or was a prerequisite.
Field matters. In 2024, the median time from starting the doctoral programme was 5.0 years in business and 5.3 in engineering, 6.0 in social sciences and 6.8 in humanities and arts. From the bachelor’s, humanities and arts took 11.3 years and engineering 7.4.
Now the arithmetic for someone weighing a master’s first against direct entry. A US doctorate takes a median 5.7 years from the day the doctoral programme starts, and 8.6 years from the bachelor’s. Medians do not subtract exactly, but the gap of about 2.9 years (8.6 minus 5.7) shows that much of the path sits outside the doctoral programme itself: earlier graduate study, work, or breaks. A master’s taken before a PhD sits inside that span only if it counts as the start of the programme, which the NCSES footnote limits to a same-field, same-institution or prerequisite master’s.
So a separate master’s adds to the path rather than replacing part of it. At UCT the shortest alternative route stated is one year of master’s registration for a four-year bachelor’s, and two for a three-year bachelor’s. These are university minimums, not averages.
The national figures cover US institutions only. I did not find a comparable official median for UK, German or African doctorates, so I have not given one.
What a department reads when you apply
I removed the old “weights” table (Very high, High, Low). It had no source, and I could not find a published weighting from any of these institutions. What departments publish is the list of things you must submit.
Yale’s list for PhD and master’s applicants: a statement of academic purpose, three letters of recommendation, a list of prior colleges with unofficial transcripts, a CV, and a $105 fee or a fee waiver. Some programmes add a writing sample. Some require the GRE, and TOEFL or IELTS applies to most non-native English speakers (Yale GSAS).
UCT asks for a preliminary research proposal of 5 to 10 pages, and says no application will be considered if no suitable supervisor is found (UCT Humanities). A full proposal of about twenty pages with about fifty citations follows once you are in. Makerere asks for a concept note, and its advert asks for four printed copies (Makerere advert).
A master’s is not a line item in Yale’s list. At Makerere it is a gate before the list begins, and at UCT it is the normal route. In both cases the pieces you control are the proposal or concept note and the supervisor match, so start those early.
Funding changes the answer
A master’s can cost two years of tuition. A funded doctorate pays you. At Yale, all PhD students receive a package “typically for a minimum of five years”, which for 2026-27 is a tuition fellowship of $52,400 and a 12-month stipend of at least $52,046 (Yale GSAS funding).
Arithmetic: $52,400 plus $52,046 is $104,446 a year. Over five years that is $522,230 in tuition and stipend. This is Yale’s published package, not a typical one. Other universities fund differently and the fee waiver and stipend vary by department.
In the UK, the research councils set a floor. UKRI’s minimum doctoral stipend for 2026-27 is £21,805 from 1 October 2026, with a minimum fee of £5,238. UKRI says its funding does not cover visas or the immigration health surcharge, and international students may have to contribute to fees (UKRI). Funded places are offered by the provider, not claimed from UKRI directly. UKRI’s page does not state how many years it funds, so check the studentship terms.
If you are comparing a self-funded master’s with a funded PhD place, ask the department for the funding terms in writing: years guaranteed, what happens if you need another year, and teaching duties. For the wider picture of paying for study without a scholarship, see funding studies without a scholarship. For what “fully funded” does and does not cover, see what fully funded actually covers.
When a master’s first is the sensible move
Use these tests against the programme you want, not against general advice.
- Your target says a master’s is required. Makerere, Ibadan, Manchester Education and most German routes do. This ends the question.
- Your target gives a bridge. UCT lets you register for a PhD while still completing an approved master’s. Ibadan allows direct entry for a strong first degree with acceptable postgraduate work. Check whether your degree length qualifies.
- You are changing field. A doctoral committee reads your transcript for the foundation courses. If they are missing, a master’s can supply them.
- You have no research output. A thesis master’s gives you a supervisor who can write about your research.
- You are unsure about the career. A one-year master’s is a cheaper test than leaving a PhD in year three. Yale’s page does not cover this, so treat it as a judgement, not a rule.
If none of these applies and your target accepts a bachelor’s, apply directly. If it does not, no amount of preparation changes the rule.
An hour-long check for your own list
- Write down three to five programmes you would apply to, including one outside your first-choice country.
- Find the doctoral entry page on each university’s own site. Search for “PhD entry requirements” plus the department name.
- Copy the sentence that mentions a master’s. If there is none, look for the graduate school’s general regulations.
- Note any bridge: master’s registration, fast-track, exceptional bachelor’s.
- Find the funding statement and the year it applies to.
- Write to one supervisor at each with a one-paragraph description of what you want to work on.
For how long a master’s takes and how credits are structured, see how long is a master’s degree and how degrees are structured.