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LIVE RANKINGS & DATA
Loading the latest published snapshot and its supporting evidence.
Portugal as an OpenAlex authorship-country group in the current AI research cohort.
Every currently published position, joined to its snapshot, confidence, and methodology version.
| Rank | Leaderboard | Score | Movement | Confidence | As of | Method | Open explanation |
|---|---|---|---|---|---|---|---|
| #38 | Countries in AI Researchcountries-in-ai-research | 2,701 | — | 100% | Jul 27, 2026 | v1 | Explain → |
Ranks countries by OpenAlex-indexed AI works with an affiliated authorship, using an exact all-scoped-work denominator.
Some explanation inputs are unavailable Missing: publicFrozenEvidence, comparablePriorRanking.
| Component | Value | Weight | Contribution | Evidence | Status |
|---|---|---|---|---|---|
| countryCode | PT | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
| denominatorIncludesUnknownCountry | 1 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
| multiCountryCounting | 1 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
| openalex country ai work share t12m | — | 0% | 0 | 1 | available |
| openalex country ai works t12m | — | 100% | 2,701 | 1 | available |
| share | 0.2887556353 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
| unknownCountryWorks | 494670 | Unavailable | 494,670 | 0 | unavailableno_public_frozen_evidence |
| windowEndExclusive | 2026-07-27 | Unavailable | — |
{"filter":"topics.subfield.id:1702,from_publication_date:2025-07-27,to_publication_date:2026-07-26","groupBy":"authorships.countries","endpoint":"/works","includeUnknown":true,"windowEndExclusive":"2026-07-27","windowStartInclusive":"2025-07-27"}{"filter":"topics.subfield.id:1702,from_publication_date:2025-07-27,to_publication_date:2026-07-26","groupBy":"authorships.countries","endpoint":"/works","includeUnknown":true,"windowEndExclusive":"2026-07-27","windowStartInclusive":"2025-07-27"}2 published observations for Portugal. Open a row for the source, evidence location, extraction method, and quality state.
| Metric | Value | Kind | As of | Confidence | Evidence |
|---|---|---|---|---|---|
| Share of all scoped OpenAlex AI worksopenalex-country-ai-work-share-t12m | 0.2888percent | derived | Jul 27, 2026 | 100% | View source
|
| OpenAlex-indexed AI works by authorship countryopenalex-country-ai-works-t12m | 2,701works | reported | Jul 27, 2026 | 100% | View source
|
Published corporate, product, capital, supply, and operating relationships with the source record supporting each edge.
No publishable entity relationships are available for this as-of date.
The relationship ledger is published, but no matching source-connection records are available yet.
| 0 |
| unavailableno_public_frozen_evidence |
| windowStartInclusive | 2025-07-27 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
|---|
| works | 2701.0000000000 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
|---|
no_prior_published_snapshot
No comparable component drivers were published.
{"filter":"topics.subfield.id:1702,from_publication_date:2025-07-27,to_publication_date:2026-07-26","groupBy":"authorships.countries","endpoint":"/works","includeUnknown":true,"windowEndExclusive":"2026-07-27","windowStartInclusive":"2025-07-27"}