Edition release run
From the evidence cut to published profiles, tiles and API: every stage keeps provenance and two review gates stand before release.
- Evidence cut frozen 1 hour
- Licence gate 1 hour
- Harmonise 6 hours
- Indicators 4 hours
- Sub-indices 1 hour
- Domain indices 1 hour
- Coupling score 2 hours
- 1,000 Monte Carlo draws 3 hours
- Intervals, classes, Sobol 1 hour
- Statistical audit 10 days
- Steward review 10 days
- Profiles and series 2 hours
- Tiles and bulk files 2 hours
Edition release run
From the evidence cut to published profiles, tiles and API: every stage keeps provenance and two review gates stand before release.
Edition release run
End to end on the longest path: about 20.9 d of proposed target service levels. Gates wait for the people named; bars with a fading end have no fixed length.
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Evidence cut frozenCut · NXS-GRX run service · 1 hourInput vintages pinnedNXS-GRX run servicePostgreSQL ledger (row-level security)
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Licence gateIngest · Licence register · 1 hourAdmitted, isolated or withheldLicence register
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Harmonise matrix · 150 sourcesIngest · NXS-GRX run service · 6 hoursUnits, areas, timeNXS-GRX run serviceindicator standard
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Indicators matrix · 451 × 195Indicators · NXS-GRX run service · 4 hoursDerivations, flagged imputationNXS-GRX run serviceindicator standard
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Sub-indices matrix · 86Indices · NXS-GRX run service · 1 hourNormalise, weight, aggregateNXS-GRX run serviceTested model kernels
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Domain indices matrix · 20Indices · NXS-GRX run service · 1 hourTwenty domain indicesNXS-GRX run serviceTested model kernels
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Coupling scoreIndices · NXS-GRX run service · 2 hoursDebtRank, clearing, cascadesDependency networkTested model kernels
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1,000 Monte Carlo draws matrix · 1,000Uncertainty · Monte Carlo engine · 3 hoursWeights, normalisation, aggregation, imputationMonte Carlo engine
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Intervals, classes, SobolUncertainty · Monte Carlo engine · 1 hour90% intervals · Class probabilities · SensitivityMonte Carlo engine
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Statistical audit approvalReview · Independent reviewer · 10 daysCoherence, stabilityTested model kernels
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Steward review approvalReview · Stewards · 10 daysMethod, evidence, public-safe screenPostgreSQL ledger (row-level security)
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Profiles and series matrix · 195 + 59Publish · Foundry · 2 hoursPublished with intervalsPublic cut APINS-1 UNI catalogue
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Tiles and bulk filesPublish · Foundry · 2 hoursISO3, ADM1, ADM2, H3 · Deposit with DOIVector tilesZenodo deposit
| Artefact | Job | Who | Stage |
|---|---|---|---|
| Cut record | Evidence cut frozen | NXS-GRX run service | Cut |
| Withheld counts | Licence gate | Licence register | Ingest |
| HAR series | Harmonise | NXS-GRX run service | Ingest |
| IND values | اشاریے | NXS-GRX run service | اشاریے |
| SUB values | Sub-indices | NXS-GRX run service | Indices |
| IDX values | Domain indices | NXS-GRX run service | Indices |
| S per country | Coupling score | NXS-GRX run service | Indices |
| Draw set with seed | 1,000 Monte Carlo draws | Monte Carlo engine | غیر یقینی صورتحال |
| Uncertainty report | Intervals, classes, Sobol | Monte Carlo engine | غیر یقینی صورتحال |
| Audit note | Statistical audit | Independent reviewer | جائزہ |
| Release decision | Steward review | Stewards | جائزہ |
| ایڈیشن | Profiles and series | Foundry | Publish |
| Tiles | Tiles and bulk files | Foundry | Publish |
| DOI | Tiles and bulk files | Foundry | Publish |
Solutions that use this journey
11 components
Each job names the component it runs on; open a job on the canvas for its steps, checks and artefacts.
Related journeys
Submit a correction
A correction to a value or a definition travels from the gateway to a recomputed, steward-reviewed and logged result. 10 jobs · 1 gate.
Open the run
NXS-GRX · GovernCountry right of reply
A government or national institution replies to a profile; the reply is reviewed in public and published beside the profile. 7 jobs · 1 gate.
Open the run
NXS-GRX · GovernOffer a dataset
A dataset enters NXS-GRX only through a registered source with a recorded licence, then is harmonised and mapped to indicators. 8 jobs · 1 gate.
Open the run
NXS-GRX · GovernRequest API access
Institutional access to the NXS-GRX API with service levels, contracted with GCRI Canada. 6 jobs · 1 gate.
Open the run
NXS-GRX · GovernCommission a bespoke index
A sector, portfolio, city or project index built on the Indicator Standard grammar with the same uncertainty and provenance discipline. 7 jobs · 1 gate.
Open the run
NXS-GRX · GovernCo-develop a national index
A national or regional NXS-GRX built with national institutions on their own data and priorities, in their own scope. 7 jobs · 2 gates.
Open the run
حیثیت
The methodology, structure and definitions of The Global Risks Index are a preparatory working draft (2026), circulated for review and comment and not for implementation. No value appears until an edition is released from a governed evidence cut; values then carry intervals, classes, sources and their correction pathway. Simulators run the published methods on numbers you choose and never show a NXS-GRX value.
What NXS-GRX is not
NXS-GRX is research and risk-analytics information. It is not a credit or ESG rating and uses no rating scale, not a benchmark for financial instruments, not official statistics, not an emergency warning or official classification, and not advice. It must not be used to evaluate natural persons. Risk classes are bands on a published scale, never rankings of countries or people.
Institutions and sources
The Nexus Consortium is stewarded by three independent not-for-profit institutions: The Global Centre for Risk and Innovation (GCRI), through GCRI US in Washington, DC and GCRI Canada in Ontario, with GCRI Canada as Lead Institution, Consortium Secretariat and lead contracting organisation; The Global Risks Forum (GRF); and The Global Risks Alliance (GRA). Technology, infrastructure and service providers work with the Consortium at arm’s length under written agreements, like every other external party in the public-private-planet model, and hold no role in its stewardship.
Every value carries the attribution of its sources, which keep their own licences. External names are cited for interoperability only. Nexus-authored text is intended for CC BY 4.0 on release.
Avis en français
La méthodologie et les définitions du NXS-GRX sont un projet de travail préparatoire (2026). Le NXS-GRX est une information de recherche et d’analyse des risques : ni notation, ni indice de référence financier, ni statistique officielle, ni alerte, ni conseil. Les classes de risque sont des bandes sur une échelle publiée, non des classements.