RN Score

Science Exploration Press

Singapore, Singapore · Member ID: 51171 · 350 total works

Nexus Score

52/ 100
C
-17 points vs historical

Score Breakdown by Era

Current

Last 2 years

#3,267

44

306 works

Backfile

Older than 2 years

#468

60

44 works

Ranked #3,267 for recent publications vs #468 overall — recent work trailing historical performance

Dimension Breakdown

Provenance

References, update policies, similarity check

18.7 / 25
People

ORCID coverage

15.1 / 20
Organizations

Affiliations and ROR IDs

5.0 / 15
Funding

Funder registry and award numbers

1.5 / 20
Access

Licenses, full-text links, abstracts

11.9 / 20

Dimension Profile

Visual overview of metadata coverage across all five dimensions.

Score by Content Type

All works are journal articles — the aggregate score above is accurate.

Detailed Metrics

MetricCoveragePointsStatus

References

provenance

44%
6.6 / 15Needs Work

Update Policies

provenance

98%
4.9 / 5Excellent

Similarity Check

provenance

99%
4.9 / 5Excellent

ORCID Coverage

people

82%
16.5 / 20Excellent

Affiliations (Text)

organizations

18%
0.9 / 5Poor

ROR IDs

organizations

10%
1.0 / 10Poor

Funder Registry

funding

2%
0.2 / 10Poor

Award Numbers

funding

2%
0.2 / 10Poor

Licenses

access

23%
1.6 / 7Needs Work

Full-text Links

access

20%
1.4 / 7Poor

Abstracts

access

91%
5.4 / 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 Funding

+15 pts potential

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

2

Improve Organizations

+7 pts potential

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

Current: 33% coverageView Crossref Documentation →
3

Improve Access

+4 pts potential

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

Current: 59% 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

Showing 5 of 7 recommendations

About This Score

Data Source
Crossref /members API
Last Updated
5/9/2026

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View detailed metadata coverage on Crossref's official tools.

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