RN Score

SUP Publishing CIC

Glasgow, United Kingdom · Member ID: 48948 · 37 total works

Nexus Score

69/ 100
B
+69 points vs historical

Score Breakdown by Era

Current

Last 2 years

#145

69

37 works

Backfile

Older than 2 years

#3,424

0

0 works

Ranked #145 for recent publications vs #3,424 overall — improving with recent work

Dimension Breakdown

Provenance

References, update policies, similarity check

5.5 / 25
People

ORCID coverage

18.4 / 20
Organizations

Affiliations and ROR IDs

13.9 / 15
Funding

Funder registry and award numbers

18.4 / 20
Access

Licenses, full-text links, abstracts

13.3 / 20

Dimension Profile

Visual overview of metadata coverage across all five dimensions.

Score by Content Type

Scores calculated separately for each content type registered with Crossref. The aggregate score above includes all types.

Content TypeScoreGrade
Edited BooksTOP78B
Book Chapters70B
Monographs56C
Non-article content types (reviews, components, corrections) typically have lower metadata coverage, which can reduce the aggregate score above.
Want to compare by content type? The leaderboard supports filtering by content type — use it to see how publishers rank for journal articles, peer reviews, or other types individually.

Detailed Metrics

MetricCoveragePointsStatus

References

provenance

0%
0.0 / 15Poor

Update Policies

provenance

100%
5.0 / 5Excellent

Similarity Check

provenance

11%
0.5 / 5Poor

ORCID Coverage

people

92%
18.4 / 20Excellent

Affiliations (Text)

organizations

95%
4.7 / 5Excellent

ROR IDs

organizations

92%
9.2 / 10Excellent

Funder Registry

funding

92%
9.2 / 10Excellent

Award Numbers

funding

92%
9.2 / 10Excellent

Licenses

access

100%
7.0 / 7Excellent

Full-text Links

access

11%
0.8 / 7Poor

Abstracts

access

92%
5.5 / 6Excellent

Quick Wins to Improve Your Ranking

Small metadata improvements can significantly boost your score. Here are the highest-impact changes you can make:

1

Improve Provenance

+15 pts potential

Add reference lists to your DOI deposits. Even partial references help establish citation links.

Current: 22% coverageView Crossref Documentation →
2

Improve Access

+3 pts potential

Add abstracts, license URLs (using SPDX identifiers), and full-text links to your metadata.

Current: 66% coverageView Crossref Documentation →

Pro Tip: Focus on your current (recent) publications first. Improving metadata on new deposits is easier than updating backfiles, and it will immediately improve your "current" coverage scores.

Improvement Recommendations

Actionable steps to improve your Nexus Score

About This Score

Data Source
Crossref /members API
Last Updated
4/27/2026

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