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The Global Risks Index
The Global Risks Index · GRX-IDX-DEM · VUL Human and systems vulnerability

Índice de pressão de deslocamento

Weighted aggregation of displacement outflow, refugee hosting pressure, age-structure pressure and unplanned urbanisation, on 0 to 10.

Page GRX-IDX-DEMEdition Baseline Edition 2026Evidence close 2026-09-30Indicator Standard IDX.DEM.displacement.displacement_pressureValues not yet publishedMethod v1.0.0-draft
FIG 1 · Method card
Aggregation

arithmetic

expert weights · floor 0.1 where geometric

Incerteza

1,000 draws

normalisation, weights, aggregation, imputation

Estrutura

4 components

10 leaf indicators

Cobertura

67% minimum

modelled share ≤ 20%

From the Indicator Standard definition of this index.
10
leaf indicators
4
components
1,000
Monte Carlo draws
4
series read it
01Construction

From indicators to the composite

One view of the demographic and mobility strain a country carries; the sub-indices stay visible so outflow and hosting pressure are never confused.

computation
How Displacement pressure is computed
Graph17 nodes
Grafo
01Indicadores
02Sub-indices
03Domain index
04Pilar
05Composto
100%
Índice
  1. Refugiados por país de origem, por 100.000 habitantes
    Indicator · IND · /10*5
    Refugees originating from the country at year end per 100,000 of the country’s mid-year population.
  2. Deslocados internos, por 100.000 habitantes
    Indicator · IND · /10*5
    Sum of the year-end conflict and disaster displacement stocks per 100,000 of the mid-year population.
  3. Novos deslocamentos internos, por 100.000 habitantes
    Indicator · IND · /10*5
    Conflict and disaster displacement movements of the year combined, per 100,000 of the mid-year population.
  4. Refugiados acolhidos, por 100.000 habitantes
    Indicator · IND · /10*5
    Refugees residing in the country at year end per 100,000 of the host’s mid-year population.
  5. Requerentes de asilo acolhidos, por 100.000 habitantes
    Indicator · IND · /10*5
    People in the country whose claim for international protection is pending at year end, per 100,000 of the host population.
  6. Razão de dependência etária
    Indicator · IND · %
    People younger than 15 or older than 64 per hundred people aged 15 to 64.
  7. População com 65 anos ou mais, em % do total
    Indicator · IND · %
    Residents aged 65 years or more as a percentage of the mid-year population.
  8. Crescimento populacional
    Indicator · IND · %
    Annual exponential rate of change of the mid-year population, in percent.
  9. Crescimento da população urbana
    Indicator · IND · %
    Annual exponential rate of change of the urban population, in percent.
  10. População urbana que vive em favelas
    Indicator · IND · %
    Share of the urban population living in households that lack one or more of improved water, improved sanitation, durable housing, sufficient living area or secure tenure.
  11. Displacement outflow sub-index
    Sub-index · SUB · w 2 · 50.0%
    Composite of refugees originating from the country, the internal displacement stock and new internal displacements, each relative to population.
  12. Refugee hosting pressure sub-index
    Sub-index · SUB · w 1 · 25.0%
    Composite of refugees and asylum-seekers hosted, each per 100,000 of the host population.
  13. Age-structure pressure sub-index
    Sub-index · SUB · w 0.5 · 12.5%
    Composite of the age dependency ratio, the share aged 65 and over and population growth.
  14. Unplanned urbanisation sub-index
    Sub-index · SUB · w 0.5 · 12.5%
    Composite of urban population growth and the share of urban residents living in slums.
  15. Índice de pressão de deslocamento
    Domain index · IDX · arithmetic
    Weighted aggregation of displacement outflow, refugee hosting pressure, age-structure pressure and unplanned urbanisation, on 0 to 10.
  16. Vulnerabilidade humana e dos sistemas
    Pillar · PILLAR · 8 indices
    How susceptible are people, livelihoods, ecosystems and essential systems to harm when a shock arrives?
  17. NXS-GRX (canonical data, provenance and risk) Composite Risk
    Composite · COMPOSITE · four pillars
    Composite = (HTE × VUL × MSF × LCC)^(1/4), each pillar on 0–10 floored at 0.1; pillar = expert-weighted geometric mean of its domain indices
Não executadoEm cursoConcluído
FIG 2. 10 indicators, 4 components, real Indicator Standard weights (the bar under each node is its share). Select a node to trace what it feeds and what feeds it; Simulate run plays the computation in order. Schematic of the construction; source: Indicator Standard composite definitions.
02Simulator

Run this index’s own aggregation

Set each component, change the aggregation or the weight uncertainty, and watch the interval, the class probability and each component’s contribution respond.

FIG 3 · Simulator: aggregate displacement pressure on your numbers
Components (0 to 10)
3.0
5.0
7.0
4.0
25
1
–
funciona no seu navegador
Contribution of each component (leave one out)
Simulator: the index’s published aggregation run on numbers you set, with 1,000 draws over weights and aggregation. The slider positions are starting points for the explainer, not NXS-GRX values. Simulated on your own inputs; not a measured result.
03Método

Treatment, normalisation, weighting, aggregation, uncertainty

Treatment
WINSORISE
Outlier rule
|skew| > 2, kurtosis > 3.5
Normalisation
IDENTITY
Imputation
NONE
Coverage minimum
67% of components
Modelled share cap
20% of weight
Weighting
especialista
Aggregation
arithmetic
Scale
0 to 10
Incerteza
1,000 Monte Carlo runs over normalisation, weights, aggregation, imputation
Framework basis
OECD/JRC Handbook (2008); JRC COIN 10-step guide; INFORM Risk 2024 vulnerability dimension (structure only)
Muito baixo0.0 a < 2.0
Baixo2.0 a < 3.5
Médio3.5 a < 5.0
Alto5.0 a < 6.5
Muito alto6.5 a 10.0
04Components

4 components, 10 indicators

Displacement outflow sub-index w 2

Composite of refugees originating from the country, the internal displacement stock and new internal displacements, each relative to population.

IndicadorUnidadeEvidênciasFontesParcela
Refugiados por país de origem, por 100.000 habitantesIND.DEM.displacement.refugees_origin.p100k/10*5Class Bderived:nis:IND.DEM.displacement.refugees_origin33.3%
Deslocados internos, por 100.000 habitantesIND.DEM.displacement.idp_total.p100k/10*5Class Cderived:nis:IND.DEM.displacement.idp_conflict, derived:nis:IND.DEM.displacement.idp_disaster33.3%
Novos deslocamentos internos, por 100.000 habitantesIND.DEM.displacement.new_displacement.p100k/10*5Class Cderived:nis:IND.DEM.displacement.new_displacement_conflict, derived:nis:IND.DEM.displacement.new_displacement_disaster33.3%

Refugee hosting pressure sub-index w 1

Composite of refugees and asylum-seekers hosted, each per 100,000 of the host population.

IndicadorUnidadeEvidênciasFontesParcela
Refugiados acolhidos, por 100.000 habitantesIND.DEM.displacement.refugees_hosted.p100k/10*5Class Bderived:nis:IND.DEM.displacement.refugees_hosted66.7%
Requerentes de asilo acolhidos, por 100.000 habitantesIND.DEM.displacement.asylum_seekers_hosted.p100k/10*5Class Bunhcr-refugee-data-finder33.3%

Age-structure pressure sub-index w 0.5

Composite of the age dependency ratio, the share aged 65 and over and population growth.

IndicadorUnidadeEvidênciasFontesParcela
Razão de dependência etáriaIND.DEM.structure.age_dependency%Class Awb-wdi, un-wpp33.3%
População com 65 anos ou mais, em % do totalIND.DEM.structure.share_65plus%Class Awb-wdi, un-wpp33.3%
Crescimento populacionalIND.DEM.population.growth%Class Awb-wdi, un-wpp33.3%

Unplanned urbanisation sub-index w 0.5

Composite of urban population growth and the share of urban residents living in slums.

IndicadorUnidadeEvidênciasFontesParcela
Crescimento da população urbanaIND.DEM.urbanisation.urban_growth%Class Bwb-wdi, un-wup50.0%
População urbana que vive em favelasIND.DEM.urbanisation.slum_share%Class Cun-habitat-urban-indicators, wb-wdi50.0%
05Domínio

Demography and mobility

Population size and structure, urbanisation, migration and forced displacement.

Sub-domainIndicadores
População4
Age structure3
Urbanisation3
Forced displacement11
Migration3

Anchor frameworks (pillar structure and definitions only): UN WPP; UNHCR; IDMC.

06Indicadores

All 24 demography and mobility indicators

FIG 4 · Indicators in scope, by domain and sub-domain
DEM · 24
Area is the number of indicator definitions; colour is the pillar the domain feeds (Macroeconomy and Space feed through their indices). Select a block to filter the table. Source: Indicator Standard Nexus Indicator Standard register.
IndicadorDomínioSub-domainComponenteUnidadeNíveisCrosswalks
População totalIND.DEM.population.totalDEMPopulaçãocontext{persons}COUNTRY, ADM1, ADM2, GRIDWB_WDI SP.POP.TOTL UN_WPP TPopulation1July
Densidade populacionalIND.DEM.population.densityDEMPopulaçãocontext{persons}/km2COUNTRY, ADM1, ADM2, GRIDWB_WDI EN.POP.DNST UN_WPP PopDensity
Crescimento populacionalIND.DEM.population.growthDEMPopulaçãovulnerability%COUNTRYWB_WDI SP.POP.GROW UN_WPP PopGrowthRate
Taxa de fecundidade totalIND.DEM.population.fertility_rateDEMPopulaçãocontext{births}/{woman}COUNTRYWB_WDI SP.DYN.TFRT.IN UN_WPP TFR
Razão de dependência etáriaIND.DEM.structure.age_dependencyDEMAge structurevulnerability%COUNTRYWB_WDI SP.POP.DPND
População com 65 anos ou mais, em % do totalIND.DEM.structure.share_65plusDEMAge structurevulnerability%COUNTRYWB_WDI SP.POP.65UP.TO.ZS
População com menos de 15 anos, em % do totalIND.DEM.structure.share_under15DEMAge structurevulnerability%COUNTRYWB_WDI SP.POP.0014.TO.ZS
População urbana, em % do totalIND.DEM.urbanisation.urban_shareDEMUrbanisationcontext%COUNTRYWB_WDI SP.URB.TOTL.IN.ZS
Crescimento da população urbanaIND.DEM.urbanisation.urban_growthDEMUrbanisationvulnerability%COUNTRYWB_WDI SP.URB.GROW
População urbana que vive em favelasIND.DEM.urbanisation.slum_shareDEMUrbanisationvulnerability%COUNTRYWB_WDI EN.POP.SLUM.UR.ZS SDG 11.1.1
Refugiados por país de origemIND.DEM.displacement.refugees_originDEMForced displacementimpact{persons}COUNTRYUNHCR REF WB_WDI SM.POP.REFG.OR
Refugiados por país de origem, por 100.000 habitantesIND.DEM.displacement.refugees_origin.p100kDEMForced displacementimpact/10*5COUNTRYSDG 10.7.4
Refugiados acolhidos (país de asilo)IND.DEM.displacement.refugees_hostedDEMForced displacementexposure{persons}COUNTRYUNHCR REF WB_WDI SM.POP.REFG
Refugiados acolhidos, por 100.000 habitantesIND.DEM.displacement.refugees_hosted.p100kDEMForced displacementexposure/10*5COUNTRY
Requerentes de asilo acolhidos, por 100.000 habitantesIND.DEM.displacement.asylum_seekers_hosted.p100kDEMForced displacementexposure/10*5COUNTRYUNHCR ASY
Deslocados internos, conflito e violência (estoque)IND.DEM.displacement.idp_conflictDEMForced displacementimpact{persons}COUNTRY, ADM1IDMC conflict_total_displacement WB_WDI VC.IDP.TOCV UNHCR IDP
Deslocados internos, desastres (estoque)IND.DEM.displacement.idp_disasterDEMForced displacementimpact{persons}COUNTRY, ADM1IDMC disaster_total_displacement
Deslocados internos, por 100.000 habitantesIND.DEM.displacement.idp_total.p100kDEMForced displacementimpact/10*5COUNTRY
Novos deslocamentos internos, conflito e violênciaIND.DEM.displacement.new_displacement_conflictDEMForced displacementimpact1COUNTRY, ADM1IDMC conflict_new_displacement WB_WDI VC.IDP.NWCV
Novos deslocamentos internos, desastresIND.DEM.displacement.new_displacement_disasterDEMForced displacementimpact1COUNTRY, ADM1IDMC disaster_new_displacement WB_WDI VC.IDP.NWDS
Novos deslocamentos internos, por 100.000 habitantesIND.DEM.displacement.new_displacement.p100kDEMForced displacementimpact/10*5COUNTRY
Migração líquidaIND.DEM.migration.net_migrationDEMMigrationcontext{persons}COUNTRYWB_WDI SM.POP.NETM UN_WPP NetMigrations
Taxa de migração líquidaIND.DEM.migration.net_migration_rateDEMMigrationcontext/10*3COUNTRYUN_WPP CNMR
Estoque de migrantes internacionais, em % da populaçãoIND.DEM.migration.migrant_stock_shareDEMMigrationcontext%COUNTRYWB_WDI SM.POP.TOTL.ZS
07Cotação

Displacement pressure index, world

The world reading of this index, every country as a tile and the largest movements since the previous edition.

NXS-GRX · DEM · 195 profiles · 0–10 scale
Displacement pressure index, world
–
Os valores são publicados com a edição; o intervalo, a classe e a variação aparecem aqui.
Edição anterior
–
Range since 2016
–
Composto acoplado
–
Pontuação de acoplamento S
–
Pulse, última semana
–
Outlook, 12 months
–
Método
Indicator Standard 1.0 · NXS-GRX 2026
Sorteios
1,000
Displacement pressure index, world, by edition

Ainda não há valores publicados. A primeira edição traça aqui o histórico com a faixa do intervalo e os limites de classe.

The line is the point value by edition; the band is the 90% interval; dashed lines are the class bounds at 2, 3.5, 5 and 6.5.
Ainda não há variações. As alterações desde a edição anterior serão listadas aqui a partir da segunda edição, com os indicadores que as motivaram.
08Valores

Country values

FIG 5 · Displacement pressure index: countries (values when released)
Carregando o mapa
AndorraAntígua e BarbudaBahreinBarbadosComoresCabo VerdeDominicaMicronésia (Estados Federados da)GranadaQuiribátiSão Cristóvão e NévisSanta LúciaListenstaineMônacoMaldivasIlhas MarshallMaltaMaurícioNauruPalauSingapuraSan MarinoSão Tomé e PríncipeSeichelesTongaTuvaluSanta SéSão Vicente e GranadinasSamoa
Equal Earth · Natural Earth 1:110mValues when released
Until the first edition is released the map shows UN M49 regions or the Nexus Reports edition; it then shows this index’s classes with each country’s interval on hover. Countries are listed by name, never ordered by value.
Blocos
/api/v1/public/grix/risk-products/tiles/dem/{z}/{x}/{y}.mvt
Chave de observação
nis:IDX.DEM.displacement.displacement_pressure:{ISO3}:{YEAR}:A
10Validity

Crosswalks and validity checks

Crosswalks map leaf indicators to source code lists; established indices are used for validity checks, never re-weighted as inputs.

Code systemLeaf indicators mapped
WB_WDI5
SDG2
UNHCR1
UN_WPP1
11Em todo o Nexus

Platforms, standards and ways to take part

Field and service platforms of GCRI, GRF and GRA, the Nexus Risk Standards for this domain, learning, working groups and open calls. Every link is a live page.

12Citar

Citar e reutilizar

GCRI Canada (2026). The Global Risks Index (NXS-GRX): Displacement pressure index (GRX-IDX-DEM), Baseline Edition 2026. Preparatory working draft. https://risksindex.com/indices/displacement-pressure/ UNI NXS-GRX-AR-000117.

See this index in every country profile

Each profile shows this index with its interval and class once released.