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GCRI · Foundry

NXS-DSS

NXS-DSS (decision cases and deliberation) supports decisions with evidence: scenarios, options, trade-offs and their uncertainty, prepared so that a competent authority can deliberate and decide.

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01Contenido

NXS-DSS in seven parts.

En este expediente7 partes
  1. 01Platforms servedNXS-DSS serves these platforms
  2. 02The problem it addressesOptions compared on one scenario look better than they are
  3. 03Práctica de referenciaThe standards a design like this is read against
  4. 04Neighbouring systemsWhat it exchanges with the other systems
  5. 05RoomsThe ten rooms of NXS-DSS
  6. 06AccesoAuthorised projects only
  7. 07Risk AcademyWhere NXS-DSS subjects are taught
02Platforms served

NXS-DSS serves these platforms.

03The problem it addresses

Options compared on one scenario look better than they are.

NXS-DSS is defined in system profile NRS-S3 of the Nexus Standards. Investment and policy choices about riesgo sistémico are made under incertidumbre profunda. Decision support has to compare options across many plausible futures, show what each assumes, and leave the value judgements to the people accountable for them.

  • Scenario sets with stated assumptions.
  • Options assessed for robustness, not only expected value.
  • Deliberation records and handoff to the deciding body.
04Práctica de referencia

The standards a design like this is read against.

ReferenciaPertinencia
ISO 31000 risk treatmentSelecting and justifying treatment options
IEC 31010 Técnicas deTechniques including decision-tree, multi-criteria and scenario analysis
IPCC AR6 Working Group IIAdaptation pathways and decision-making under uncertainty
05Neighbouring systems

What it exchanges with the other systems.

06Rooms

The ten rooms of NXS-DSS.

NXS-DSS has the eight rooms every Foundry system shares, set to its own authority, and two specialist rooms, Scenarios and Decisions. Each is described by the work it is designed for; the public register records NXS-DSS as declared, not deployed.

RoomTipoDesigned to
EstaciónCompartidoOperate, inspect and correct authoritative domain posture for decision support, scenarios, options, trade-offs and uncertainty
MisiónCompartidoCoordinate bounded objective-oriented intelligence and human handoff for decision support, scenarios, options, trade-offs and uncertainty
BuilderCompartidoDesign, engineer and prepare governed changes and artefacts for decision support, scenarios, options, trade-offs and uncertainty
MapasCompartidoInspect and compose spatial, temporal and world-model intelligence for decision support, scenarios, options, trade-offs and uncertainty
DatosCompartidoWork with data, ontology, Chronotopes, graphs, scientific methods and risk for decision support, scenarios, options, trade-offs and uncertainty
CommonsCompartidoWork with policy, law, standards, clauses, obligations and assurance for decision support, scenarios, options, trade-offs and uncertainty
serie ReportsCompartidoCompute, model, synthesise and visualise governed analytical products and reproducible reports for decision support, scenarios, options, trade-offs and uncertainty
ConocimientoCompartidoWork with institutional memory, records, citations, runbooks and learning for decision support, scenarios, options, trade-offs and uncertainty
EscenariosEspecializadoLet analysts construct reproducible alternative futures and counterfactual cases
DecisionesEspecializadoSupport transparent option appraisal under multiple objectives, constraints, stakeholder preferences and uncertainty
07Acceso

Authorised projects only.

Access requires an authorised project with an accountable owner, data terms and a review plan. Enquiries go to el formulario de contacto.

08Risk Academy

Where NXS-DSS subjects are taught.

Risk Academy, led by the Nexus Consortium, teaches the subjects practised in NXS-DSS in these disciplines; the Global Centre for Risk and Innovation (GCRI) links to the Academy as a partner and does not provide its courses.

09Fuentes

Where this page’s references lead.

Los organismos y documentos con los que se lee esta página. El estado y las ediciones cambian; cada enlace lleva al organismo emisor.

10Preguntas

Preguntas y respuestas.

Is the system available now?
Allocations open when their terms and review capacity exist; information and enquiries are open today.
Foundry

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