Build a custom index in Index Studio
Compose an index for a portfolio, sector, city or supply chain on the Indicator Standard grammar, with the same uncertainty, tests and provenance as NXS-GRX (canonical data, provenance and risk) itself.
- Define scope and question instant
- Select indicators self-serve
- Licence and coverage gate automatic
- Harmonise and impute 1 hour
- Normalise, weight and aggregate self-serve
- Uncertainty: 1,000 draws 1 hour
- Validation suite 1 hour
- Method review 5 days
- Publish to your tenant instant
Build a custom index in Index Studio
Compose an index for a portfolio, sector, city or supply chain on the Indicator Standard grammar, with the same uncertainty, tests and provenance as NXS-GRX (canonical data, provenance and risk) itself.
Build a custom index in Index Studio
End to end on the longest path: about 5.1 d of proposed target service levels. Gates wait for the people named; bars with a fading end have no fixed length.
-
Define scope and questionScope · You · instantEntities: countries, ADM areas, sites or assets · Question and decision the index serves · Risk-chain components to coverIndex Studio
-
Select indicatorsScope · You · self-serveSearch 451 indicator definitions · Add your own indicators · Polarity and unit checkedIndex Studioindicator standard
-
Licence and coverage gate approvalData · NXS-GRX run service · automaticEach input’s licence checked for the use · Coverage per entity measured · Gaps flagged, never zero-filledتۆماری مۆڵەتەکاندەفتەری PostgreSQL (ئاسایش لە ئاستی ڕیزدا)
-
Harmonise and impute matrix · indicators × entitiesData · NXS-GRX run service · 1 hourUnits and periods aligned · Flagged imputation only at indicator levelخزمەتگوزاریی جێبەجێکردنی NXS-GRXستانداردی نیشاندەر
-
Normalise, weight and aggregateConstruct · You · self-serveNormalisation per indicator · Expert or statistical weights · Geometric, arithmetic or penalised aggregationIndex StudioTested model kernels
-
Uncertainty: 1,000 draws matrix · 1,000 drawsConstruct · Monte Carlo engine · 1 hourWeights, normalisation and imputation varied · 90% intervals and class probabilitiesبزوێنەری Monte Carlo
-
Validation suiteTest · NXS-GRX run service · 1 hourInternal coherence · Sensitivity (Sobol) · Correlation with established indices · Leave-one-out stabilityVerification engineTested model kernels
-
پێداچوونەوەی ڕێباز پەسەندکردنTest · Index editors · 5 daysMethod and tests reviewed · Disposition recordedدەفتەری PostgreSQL (ئاسایش لە ئاستی ڕیزدا)
-
Publish to your tenantShip · NXS-GRX Platform · instantAPI endpoint and tiles · Dashboard and embeds · Model cardPrivate tenant (row-level security)Public cut APIVector tiles
| بەرهەم | کار | کێ | قۆناغ |
|---|---|---|---|
| Studio project | Define scope and question | تۆ | سنوور |
| Indicator set | Select indicators | تۆ | سنوور |
| Coverage report | Licence and coverage gate | خزمەتگوزاریی جێبەجێکردنی NXS-GRX | داتا |
| Harmonised panel | Harmonise and impute | خزمەتگوزاریی جێبەجێکردنی NXS-GRX | داتا |
| Method record | Normalise, weight and aggregate | تۆ | Construct |
| Draws file with seed | Uncertainty: 1,000 draws | بزوێنەری Monte Carlo | Construct |
| Validation report | Validation suite | خزمەتگوزاریی جێبەجێکردنی NXS-GRX | تاقیکردنەوە |
| Review note | پێداچوونەوەی ڕێباز | دەستکاریکەرانی نیشاندەر | تاقیکردنەوە |
| Index endpoint | Publish to your tenant | NXS-GRX Platform | Ship |
| Model card | Publish to your tenant | NXS-GRX Platform | Ship |
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.
Part of NXS-GRX Indices: The global composite, twenty domain indices, specialised series, country and subnational profiles, and custom indices built in Index Studio on the same grammar.
Related journeys
Bring your own data
Fuse your own data with NXS-GRX in a private scope: mapped to Indicator Standard, quality-checked and never shared outside your tenant. 6 jobs · 1 gate · 5 checks.
Open the run
NXS-GRX Platform · BuildBuild on the open API
Free access to the open cut for applications, research, agents and newsrooms, with licences and attribution resolved for you. 5 jobs.
Open the run
NXS-GRX Indices · TestReproduce any value
Fetch the replication pack for any published value and recompute it from the same inputs, kernel and seed; the digest must match. 5 jobs · 4 checks.
Open the run
NXS-GRX Data · BuildFrom satellite imagery to a mapped risk product
Search imagery, pass the licence gate, make scenes comparable, detect change, put exposure on H3 cells and publish a spatial risk product as tiles, with every scene and source in its lineage. 9 jobs · 2 gates · 5 checks.
Open the run
دۆخ
میتۆدۆلۆژی، پێکهاتە و پێناسەکانی Global Risks Index ڕەشنووسێکی کاریی ئامادەکارییە (2026)، کە بۆ پێداچوونەوە و ڕاوبۆچوون بڵاو کراوەتەوە نەک بۆ جێبەجێکردن. هیچ بەهایەک دەرناکەوێت تا وەشانێک لە بڕگەیەکی بەڵگەی حوکمڕانیکراوەوە بڵاو نەکرێتەوە؛ ئینجا بەهاکان مەودا، پۆل، سەرچاوە و ڕێگەی ڕاستکردنەوەیان لەگەڵدایە. سیمولەیتەرەکان ڕێبازە بڵاوکراوەکان لەسەر ئەو ژمارانە جێبەجێ دەکەن کە تۆ هەڵیاندەبژێریت و هەرگیز بەهای NXS-GRX پیشان نادەن.
NXS-GRX چی نییە
NXS-GRX زانیاریی توێژینەوە و شیکاریی مەترسییە. نە پلەبەندیی قەرز یان ESG ە و هیچ پێوەرێکی پلەبەندی بەکار ناهێنێت، نە پێوەرێکی بنەڕەتییە بۆ ئامرازە داراییەکان، نە ئاماری فەرمییە، نە ئاگادارکردنەوەی فریاکەوتن یان پۆلێنکردنی فەرمییە، و نە ئامۆژگارییە. نابێت بۆ هەڵسەنگاندنی کەسە سروشتییەکان بەکار بهێنرێت. پۆلەکانی مەترسی بەشگەلێکن لەسەر پێوەرێکی بڵاوکراو، هەرگیز ڕیزبەندیی وڵاتان یان خەڵک نین.
دامەزراوەکان و سەرچاوەکان
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.
هەر بەهایەک ناوبردنی خاوەنی سەرچاوەکانی لەگەڵدایە، کە مۆڵەتی خۆیان دەپارێزن. ناوە دەرەکییەکان تەنیا بۆ گونجانی نێوان سیستەمەکان ئاماژەیان پێدەکرێت. ئەو دەقانەی Nexus نووسیونی بڕیارە لە کاتی بڵاوکردنەوەدا بە CC BY 4.0 بن.
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.