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Loading the latest published snapshot and its supporting evidence.
China Southern Power Grid (China) as OpenAlex institution I74872605 in the current AI research cohort.
A current roll-up of published ranks, normalized facts, primary evidence, and entity relationships. No missing value is inferred.
| Metric | Value |
|---|---|
| researchOpenAlex-indexed AI works by institution | 396 worksreported |
| researchShare of all scoped OpenAlex AI works | 0.04 percentderived |
Every currently published position, as of Sep 10, 2026 · 100% confidence · methodology v1.
| Rank | Leaderboard | Score | Movement | Explain |
|---|---|---|---|---|
| #406 | Institutions in AI Research | 396 | 2 ranks lost | Explain Institutions in AI Research rank → |
Ranks institutions by OpenAlex-indexed AI works with an affiliated authorship, using complete group pagination and an exact all-scoped-work denominator.
Some explanation inputs are unavailable Missing: publicFrozenEvidence.
100% confidence · 17% component coverage · as of Sep 10, 2026, 3:50 AM UTC
| Component | Value | Weight | Contribution | Evidence | Status |
|---|---|---|---|---|---|
| denominatorIncludesUnknownInstitution | 1 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
| minimumRankedWorks | 10 | Unavailable | 10 | 0 | unavailableno_public_frozen_evidence |
| multiInstitutionCounting | 1 | Unavailable | — | 0 | unavailable |
50 published observations for China Southern Power Grid (China), all at 100% confidence. Open a row for the source, evidence location, extraction method, and quality state.
| Metric | Value | Kind | As of | Evidence |
|---|---|---|---|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 396works | reported | Sep 10, 2026 | View source
|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0375percent | derived | Sep 10, 2026 | View source
|
| nameIsUnknown | 0 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
|---|
| openAlexInstitutionId | I74872605 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
|---|
| openalex institution AI work share t12m | — | 0% | 0 | 1 | available |
|---|
| openalex institution AI works t12m | — | 100% | 396 | 1 | available |
|---|
| share | 0.0375402064 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
|---|
| unknownInstitutionWorks | 538085 | Unavailable | 538,085 | 0 | unavailableno_public_frozen_evidence |
|---|
| windowEndExclusive | 2026-09-10 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
|---|
| windowStartInclusive | 2025-09-10 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
|---|
| works | 396.0000000000 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
|---|
{"filter":"topics.subfield.id:1702,from_publication_date:2025-09-10,to_publication_date:2026-09-09","groupBy":"authorships.institutions.id","endpoint":"/works","includeUnknown":true,"windowEndExclusive":"2026-09-10","windowStartInclusive":"2025-09-10"}{"filter":"topics.subfield.id:1702,from_publication_date:2025-09-10,to_publication_date:2026-09-09","groupBy":"authorships.institutions.id","endpoint":"/works","includeUnknown":true,"windowEndExclusive":"2026-09-10","windowStartInclusive":"2025-09-10"}{"filter":"topics.subfield.id:1702,from_publication_date:2025-09-10,to_publication_date:2026-09-09","groupBy":"authorships.institutions.id","endpoint":"/works","includeUnknown":true,"windowEndExclusive":"2026-09-10","windowStartInclusive":"2025-09-10"}| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 397works | reported | Sep 9, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0377percent | derived | Sep 9, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0377percent | derived | Sep 8, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 396works | reported | Sep 8, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0379percent | derived | Sep 7, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 396works | reported | Sep 7, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0379percent | derived | Sep 6, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 394works | reported | Sep 6, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0382percent | derived | Sep 5, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 395works | reported | Sep 5, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0391percent | derived | Sep 3, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 399works | reported | Sep 3, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0392percent | derived | Sep 2, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 398works | reported | Sep 2, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0395percent | derived | Sep 1, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 398works | reported | Sep 1, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0396percent | derived | Aug 31, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 398works | reported | Aug 31, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0398percent | derived | Aug 30, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 399works | reported | Aug 30, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 408works | reported | Aug 29, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0408percent | derived | Aug 29, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0408percent | derived | Aug 28, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 408works | reported | Aug 28, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 407works | reported | Aug 27, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0408percent | derived | Aug 27, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.041percent | derived | Aug 26, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 407works | reported | Aug 26, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 408works | reported | Aug 24, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0413percent | derived | Aug 24, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 407works | reported | Aug 23, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0413percent | derived | Aug 23, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0418percent | derived | Aug 22, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 411works | reported | Aug 22, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0417percent | derived | Aug 21, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 409works | reported | Aug 21, 2026 | View source
|
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| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 409works | reported | Aug 20, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0417percent | derived | Aug 20, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0417percent | derived | Aug 19, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 409works | reported | Aug 19, 2026 | View source
|
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| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 399works | reported | Aug 18, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0408percent | derived | Aug 18, 2026 | View source
|
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| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0408percent | derived | Aug 17, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 399works | reported | Aug 17, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0408percent | derived | Aug 16, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 399works | reported | Aug 16, 2026 | View source
|
|---|
| Share of all scoped OpenAlex AI worksopenalex-institution-ai-work-share-t12m | 0.0413percent | derived | Aug 15, 2026 | View source
|
|---|
| OpenAlex-indexed AI works by institutionopenalex-institution-ai-works-t12m | 403works | reported | Aug 15, 2026 | View source
|
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