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Global Risks Index

The Global Risks Index solutions · Open commons

研究・学術界

すべての値を再現し、手法を研究・拡張し、データとレビューを提供する。

Follow a run All solutions
ページ GRX-SOL-RESEARCH版 ベースライン版 2026エビデンス締め切り 2026-09-30値 未公開手法 v1.0.0-draft
on: value selected · Reproduce any value5 jobs · 4 checks
  1. Pick a value instant
  2. Fetch the replication pack instant
  3. Recompute locally self-serve
  4. Digest comparison instant
  5. Report a difference instant

01Need

What this solution does

すべての値を再現し、手法を研究・拡張し、データとレビューを提供する。

Replicate every value

Study methods

Contribute data and review

02Featured run

任意の値を再現する

Fetch the replication pack for any published value and recompute it from the same inputs, kernel and seed; the digest must match.

on: value selected

任意の値を再現する

In progressTriggered by Researcher5 jobs4 checks

グラフ
01Select
02Fetch
03Run
04比較
05比較

100%
タイムライン
Job0 h1 hTarget
Pick a valueYouinstant
Fetch the replication packReplication serviceinstant
Recompute locallyYouinstant
Digest comparisonYouinstant
Report a differenceYouinstant

End to end on the longest path: about 1 h of proposed target service levels. Gates wait for the people named; bars with a fading end have no fixed length.

ステップ
  1. Pick a value

    Select · You · instant
    Page ID or observation key
    公開カットの API来歴（W3C PROV）
  2. Fetch the replication pack

    Fetch · Replication service · instant
    Inputs by source release · Method version, kernel and seed
    Replication packsProvenance (W3C PROV)
  3. Recompute locally

    Run · You · self-serve
    Same kernel, same seed · Open-source reference implementation
    Open SDKs (Python, R, TypeScript)Tested model kernels
  4. Digest comparison

    Compare · You · instant
    Digest matched or differences listed
    Replication packs
  5. Report a difference

    Compare · You · instant
    Opens a correction with the comparison attached
    訂正履歴
成果物
成果物 ジョブ 担当 段階
Value reference Pick a value あなた Select
Replication pack Fetch the replication pack Replication service Fetch
Recomputed value Recompute locally あなた Run
Comparison report Digest comparison あなた 比較
Correction request Report a difference あなた 比較
完了進行中承認待ちQueuedTest jobYou are here
Fetch the replication pack for any published value and recompute it from the same inputs, kernel and seed; the digest must match. The canvas shows where a request stands at the marked job; it is illustrative, not the status of a real request. Durations are proposed target service levels. Select a job for its steps, the people who act, the technology it runs on and what it produces.
03ジャーニー

Every journey in this solution

NXS-GRX (canonical data, provenance and risk) Indices · Test

任意の値を再現する

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 · Govern

専門家レビュアーになる

Experts review domain indices, instruments and regions, with declared interests and credit. 5 jobs · 1 gate.

Open the run NXS-GRX · Govern

データセットを提供する

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

04製品

プロダクトとサービス

OPENMethodology, indicator standard and crosswalksThe full construction method, the indicator definitions, the hazard keys and crosswalks to source code lists and established indices. PROGMethod review and replicationReplication packs and method reviews of risk indices, including NXS-GRX itself, using the published construction steps. OPENCountry risk profiles195 country profiles: twenty domain indices, four pillars, the composite with intervals and class, the hazard profile, Nexus couplings, instruments and sources.
05シリーズ

Series most read

GLBGlobal SystemsThe state of interdependent global risk: the twenty domain indices aggregated to the world, the five core systems (water, energy, food, health, biodiversity) and their couplings, the global tail register and the gap between perceived and measured risk. GS-04Global HealthHealth security capacity, epidemic emergence and spread, heat and air-quality burden, health system stress and access. GS-06Global DevelopmentPoverty, inequality, human development, demographic pressure and displacement as the ground on which shocks become losses. GS-11Global BiodiversityEnvironmental pressure, ecosystem condition, nature dependency of economies and the nature–climate–water–food feedbacks. GS-12Global Earth observationWhat Earth observation can and cannot see of risk: coverage, revisit, latency and the observing systems behind NXS-GRX. GS-14Global Policy and institutionsGovernance weakness, state capacity, rule of law, preparedness frameworks and the institutional ability to anticipate and adapt. GS-15Global Science and engineeringThe scientific, engineering and data capacity societies need to measure, model and reduce risk, and its concentration. SR-01Global PolycrisisHow crises become entangled: common causes, domino effects and feedbacks across climate, economy, health and security. SR-09Planetary boundariesEarth-system boundaries and tipping elements as slow-onset, high-impact risk.

Start free

The open commons is free to read, cite, build on and reproduce.

Start free

ステータス

The Global Risks Index の手法、構造、定義は準備段階の作業草案（2026 年）であり、レビューと意見募集のために配布されているもので、実施を目的としたものではありません。管理されたエビデンスの区切りから版が公表されるまで、値は一切表示されません。公表後の値には、区間、区分、出典、訂正の経路が付されます。シミュレーターは、公表された手法をあなたが選んだ数値で実行するものであり、NXS-GRX の値を表示することはありません。

NXS-GRX ではないもの

NXS-GRX は研究およびリスク分析の情報です。信用格付や ESG 格付ではなく、格付尺度を用いず、金融商品のベンチマークでも、公的統計でも、緊急警報や公式分類でも、助言でもありません。自然人の評価に用いてはなりません。リスククラスは公開された尺度上の区分であり、国や人の順位付けではありません。

Pulse シグナルと見通しの確率は所管当局による検討のための情報であり、公的な警報ではありません。公式の警報は権限を持つ当局のみが発します。

機関と情報源

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.

すべての値には情報源の帰属表示が付され、情報源はそれぞれ独自のライセンスを保持します。外部の名称は相互運用性のためにのみ引用しています。Nexus が執筆したテキストは、公開時に CC BY 4.0 とする予定です。

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.