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GRA · پرداخت‌ها و زیرساخت بازار

مالی فضاییجایی که سرمایه به مخاطره، مواجهه و گذار برمی‌خورد

تحلیل و عدم قطعیت

Payments and market infrastructure are studied as networks with physical nodes: participants, settlement links, data centres and their power and telecom dependencies. This page describes network analysis, failure simulation, liquidity modelling and recovery-time analysis, with their limits.

01ثبت‌خانه

Analysis and uncertainty on the record.

پرداخت‌ها و زیرساخت بازار
  1. 01حوزه‌هاFinancial stability, Cyber and digital resilience, Digital public infrastructure
  2. 02روش‌های STEM6 روش مرجع به‌کار رفته
  3. 03موضوع‌ها8 صفحهٔ موضوعی
  4. 04همتایان5 سکو در حوزه‌های مشترک
  5. 05ناشرGlobal Risks Alliance
03Payment system analysis methods

Payment system analysis methods.

روشاستفاده
Payment system simulationReplays transaction data with a participant removed to measure liquidity shortfall
Network centralityIdentifies participants whose failure affects most flows
Intraday liquidity analysisTiming of payments and liquidity recycling
Operational incident analysisFrequency and duration of outages from public reports
04فرایند

نحوهٔ اجرای فرایند.

Process explorer · Process

Analysis and uncertainty: PRISMA 2020 review reporting

10 steps4 مرحله

فرایند

Analysis and uncertainty: PRISMA 2020 review reporting

PRISMA 2020 is a reporting guideline for systematic reviews; the steps follow its checklist, not a mandated sequence, and no Nexus document adopts it.

  1. 01 Plan

    1. 01Registration and protocolRecord · The review teamThe guideline asks for registration details, access to the protocol and any amendments.
    2. 02Eligibility criteriaRecord · The review teamThe guideline asks for the inclusion and exclusion criteria and how studies were grouped.
  2. 02 Find and select

    1. 03Search: sources and strategiesStep · The review teamThe guideline asks for the information sources and the full search strategies. It does not fix which sources are used.
    2. 04Selection of studiesStep · The review teamThe guideline asks how studies were judged eligible, including how many reviewers screened. It does not fix the number of reviewers.
    3. 05Flow diagramسابقهThe flow diagram shows the number of records found, the number of studies included and the reasons for exclusion.
  3. 03 Analyse

    1. 06Data collectionStep · The review teamThe guideline asks how data were collected from reports and which data items were sought.
    2. 07Risk of biasStep · The review teamThe guideline asks for the methods and tools used to assess risk of bias.
    3. 08SynthesisModel · The review teamThe guideline asks for the effect measures and the synthesis methods. It does not prescribe meta-analysis.
    4. 09قطعیت شواهدStep · The review teamThe guideline asks for the methods used to assess certainty, and reports the result per outcome. It does not name a grading scale.
  4. 04 Report

    1. 10Review reportسابقهThe guideline helps authors report why the review was done, what they did and what they found.

گزارش‌هاOutline of an externally published reporting guideline, not a Nexus process and not a record of operation. PRISMA 2020 mainly covers reviews of intervention effects. No Nexus page names it. Every programme is at service level R0.

05Data access

Transaction data stays with operators.

Simulation on real transaction data is carried out by operators and central banks. Public research uses aggregate statistics and synthetic networks, and says so. Topic depth at operational test methods.

06عدم قطعیت

How uncertainty is reported.

  1. 01

    State assumptions

    Each analysis lists its assumptions and the data it depends on.

  2. 02

    Quantify where possible

    Ranges and confidence are reported alongside central estimates.

  3. 03

    Validate and compare

    Models are checked against observations and, where possible, against other models.

  4. 04

    Publish limits

    What an analysis cannot show is stated beside what it can.

07منابع

Where this page’s references lead.

نهادها و اسنادی که این صفحه بر پایهٔ آن‌ها خوانده می‌شود. وضعیت و ویراست‌ها تغییر می‌کنند؛ هر پیوند به نهاد صادرکننده می‌رود.

08پرسش‌ها

پرسش و پاسخ.

Are the methods open?
Method descriptions are public on the STEM Commons. Code and data follow their own licences and access terms, listed in the source register.
گزارش‌هامشارکت

از این صفحه شواهد مشارکت دهید.

Reports is the Consortium’s quarterly publication. What you know about this subject can become evidence, a case or a correction in the next edition, credited to you and published under CC BY 4.0 where it is your own work.

⁨Global Risks Alliance⁩پرداخت‌ها و زیرساخت بازارسامانه‌های راهبردیسناریو و آزمون تنش
پرداخت‌ها و زیرساخت بازار

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