RN Score

MDPI AG

Basel, Switzerland · Member ID: 1968 · 2,088,784 total works

Nexus Score

67/ 100
B
Stable vs historical

Score Breakdown by Era

Current

Last 2 years

#149

68

683,052 works

Backfile

Older than 2 years

#17

67

1,405,732 works

Ranked #149 for recent publications vs #17 overall — recent work trailing historical performance

Dimension Breakdown

Provenance

References, update policies, similarity check

22.7 / 25
People

ORCID coverage

16.6 / 20
Organizations

Affiliations and ROR IDs

4.6 / 15
Funding

Funder registry and award numbers

10.8 / 20
Access

Licenses, full-text links, abstracts

12.7 / 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
Journal ArticlesTOP70B
Proceedings43D
Posted Content28F
Datasets22F
Journal Issues1F
Journals0F
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

88%
13.2 / 15Excellent

Update Policies

provenance

89%
4.5 / 5Excellent

Similarity Check

provenance

89%
4.5 / 5Excellent

ORCID Coverage

people

87%
17.5 / 20Excellent

Affiliations (Text)

organizations

89%
4.5 / 5Excellent

ROR IDs

organizations

2%
0.2 / 10Poor

Funder Registry

funding

59%
5.9 / 10Good

Award Numbers

funding

52%
5.2 / 10Good

Licenses

access

99%
7.0 / 7Excellent

Full-text Links

access

0%
0.0 / 7Poor

Abstracts

access

98%
5.9 / 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 Organizations

+7 pts potential

Add author affiliations with ROR IDs. The ROR API can help match institution names to IDs.

Current: 31% coverageView Crossref Documentation →
2

Improve Funding

+5 pts potential

Include funder information using Open Funder Registry IDs and grant/award numbers.

Current: 54% coverageView Crossref Documentation →
3

Improve Access

+3 pts potential

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

Current: 64% 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
5/9/2026

Crossref Reports

View detailed metadata coverage on Crossref's official tools.

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