RN Score

Alianza de Investigadores Internacionales SAS

Antioquia, Colombia · Member ID: 26833 · 657 total works

Nexus Score

43/ 100
D
+7 points vs historical

Score Breakdown by Era

Current

Last 2 years

#2,520

46

156 works

Backfile

Older than 2 years

#1,827

40

501 works

Ranked #2,520 for recent publications vs #1,827 overall — recent work trailing historical performance

Dimension Breakdown

Provenance

References, update policies, similarity check

18.6 / 25
People

ORCID coverage

17.2 / 20
Organizations

Affiliations and ROR IDs

1.2 / 15
Funding

Funder registry and award numbers

0.0 / 20
Access

Licenses, full-text links, abstracts

6.0 / 20

Score by Content Type

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

Content TypeScoreGrade
Journal ArticlesTOP56C
Book Chapters41D
Edited Books30F
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

92%
13.8 / 15Excellent

Update Policies

provenance

0%
0.0 / 5Poor

Similarity Check

provenance

96%
4.8 / 5Excellent

ORCID Coverage

people

94%
18.7 / 20Excellent

Affiliations (Text)

organizations

31%
1.6 / 5Needs Work

ROR IDs

organizations

7%
0.7 / 10Poor

Funder Registry

funding

0%
0.0 / 10Poor

Award Numbers

funding

0%
0.0 / 10Poor

Licenses

access

29%
2.1 / 7Needs Work

Full-text Links

access

0%
0.0 / 7Poor

Abstracts

access

77%
4.6 / 6Good

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

+16 pts potential

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

2

Improve Organizations

+11 pts potential

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

3

Improve Access

+10 pts potential

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

Current: 30% 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 9 recommendations

About This Score

Data Source
Crossref /members API
Last Updated
3/29/2026

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View detailed metadata coverage on Crossref's official tools.

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