Route 4: The peer review process and five assessment criteria

When to use Route 4

Choose Route 4 if:

• You don't hold an eligible UK academic appointment (Route 1)
• You don't have a named fellowship from the approved list (Route 2)
• You aren't the PI on an endorsed-funder grant (Route 3)
• You have a strong research track record but don't qualify for any of the fast-track routes

The five assessment criteria for Route 4

Exceptional Talent vs Exceptional Promise for Route 4

Exceptional Talent (ET): what the panel expects

• 10+ years of post-PhD experience (typically)
• Multiple first/corresponding author papers in top-tier journals (Nature/Science/Cell or field equivalents)
• At least one major PI grant (e.g., Wellcome Senior, UKRI Future Leaders, ERC Starting/Consolidator)
• International recognition: prizes, elected fellowships, invited keynotes
• One referee must be a Fellow of the Royal Society (FRS) or equivalent (NAS member, Nobel laureate, etc.)
• Clear evidence that you are an established international leader in your field

Exceptional Promise (EP): what the panel expects

• 0–10 years of post-PhD experience (typically)
• 3–5 high-quality first/corresponding author papers in strong journals
• Early-career prizes (Philip Leverhulme, Royal Society Wolfson, etc.) or competitive fellowship applications pending
• Trajectory suggesting you will become a leader in your field
• One eminent UK-based scientist referee who knows your research personally (FRS not required, but strongly preferred if available)
• Clear evidence of strong potential, even if not yet an established leader

The peer-review process

• Your application is first screened for completeness and eligibility
• It is then assigned to at least two independent Royal Society Fellows who are experts in your field
• Each reviewer scores the application against the five criteria and provides written comments
• The full panel meets to discuss borderline cases and make the final decision
• Decisions are typically issued in batches, 3–6 months after submission

Key differences from Tech Nation and British Academy

• Reviewers are exclusively Royal Society Fellows (FRS) — the most senior scientists in the UK
• There is no 'two of four optional criteria' rule; the panel makes a holistic assessment
• The UK research plan is an explicit, scored criterion, not just part of the personal statement
• Referee letters carry even more weight than in other routes; generic letters are strongly penalised