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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.

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 시스템 리스크 are made under 심층 불확실성. 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.
04참고 실무

The standards a design like this is read against.

참조 번호관련성
ISO 31000 risk treatmentSelecting and justifying treatment options
IEC 31010Techniques 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.

Room유형Designed to
관측소공유Operate, inspect and correct authoritative domain posture for decision support, scenarios, options, trade-offs and uncertainty
임무공유Coordinate bounded objective-oriented intelligence and human handoff for decision support, scenarios, options, trade-offs and uncertainty
Builder공유Design, engineer and prepare governed changes and artefacts for decision support, scenarios, options, trade-offs and uncertainty
지도공유Inspect and compose spatial, temporal and world-model intelligence for decision support, scenarios, options, trade-offs and uncertainty
데이터공유Work with data, ontology, Chronotopes, graphs, scientific methods and risk for decision support, scenarios, options, trade-offs and uncertainty
Commons공유Work with policy, law, standards, clauses, obligations and assurance for decision support, scenarios, options, trade-offs and uncertainty
보고서공유Compute, model, synthesise and visualise governed analytical products and reproducible reports for decision support, scenarios, options, trade-offs and uncertainty
지식공유Work with institutional memory, records, citations, runbooks and learning for decision support, scenarios, options, trade-offs and uncertainty
시나리오전문Let analysts construct reproducible alternative futures and counterfactual cases
결정전문Support transparent option appraisal under multiple objectives, constraints, stakeholder preferences and uncertainty
07이용

Authorised projects only.

Access requires an authorised project with an accountable owner, data terms and a review plan. Enquiries go to 문의 양식.

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.

09출처

Where this page’s references lead.

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10질문

질문과 답변.

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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