RN Score

Korean Society for Thoracic and Cardiovascular Surgery

Seoul, South Korea · Member ID: 3015 · 1,592 total works

Nexus Score

42/ 100
D
+5 points vs historical

Score Breakdown by Era

Current

Last 2 years

#3,291

45

219 works

Backfile

Older than 2 years

#1,903

39

1,373 works

Ranked #3,291 for recent publications vs #1,903 overall — recent work trailing historical performance

Dimension Breakdown

Provenance

References, update policies, similarity check

20.3 / 25
People

ORCID coverage

9.8 / 20
Organizations

Affiliations and ROR IDs

5.0 / 15
Funding

Funder registry and award numbers

1.3 / 20
Access

Licenses, full-text links, abstracts

5.7 / 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

64%
9.6 / 15Good

Update Policies

provenance

67%
3.3 / 5Good

Similarity Check

provenance

63%
3.2 / 5Good

ORCID Coverage

people

66%
13.2 / 20Good

Affiliations (Text)

organizations

100%
5.0 / 5Excellent

ROR IDs

organizations

0%
0.0 / 10Poor

Funder Registry

funding

10%
1.0 / 10Poor

Award Numbers

funding

8%
0.8 / 10Poor

Licenses

access

63%
4.4 / 7Good

Full-text Links

access

59%
4.2 / 7Good

Abstracts

access

0%
0.0 / 6Poor

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 Access

+10 pts potential

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

Current: 29% coverageView Crossref Documentation →
3

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 →

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 8 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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