[
  {
    "registry_version": "WSI-SMR-v1.0.0",
    "measure_id": "WSI-MEASURE-POU",
    "public_name": "Prevalence of undernourishment",
    "short_name": "Undernourishment (PoU)",
    "domain": "Hunger and food security",
    "subdomain": "Chronic hunger",
    "definition": "A modeled estimate of people whose habitual dietary-energy consumption is insufficient.",
    "question_answered": "Who is likely to have chronically insufficient dietary energy?",
    "what_it_counts": "People or population share",
    "unit_family": "people and percent",
    "primary_unit": "people or percent",
    "person_or_event": "people",
    "time_basis": "Annual model estimate / multi-year statistical framework",
    "stock_or_flow": "modeled estimate",
    "population_scope": "Whole population",
    "geographic_universe": "Global and country estimates",
    "official_source": "SOFI / FAO",
    "primary_source_release_id": "WSI-SOURCE-SOFI-2026",
    "source_indicator_code": "",
    "output_type": "Modeled prevalence and number",
    "common_confusion": "Often treated as the same as FIES food insecurity or acute food-crisis classifications.",
    "comparability_note": "Not interchangeable with FIES, GRFC/IPC/CH, or child-wasting estimates.",
    "additivity_rule": "Do not add to the other hunger headline populations.",
    "related_content_ids": [
      "WSI-CONTENT-VB-HUNGER-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.0.0",
    "measure_id": "WSI-MEASURE-FIES-MODSEV",
    "public_name": "Moderate or severe food insecurity measured by FIES",
    "short_name": "Moderate or severe FIES",
    "domain": "Hunger and food security",
    "subdomain": "Experienced food access",
    "definition": "An experience-based measure of difficulty accessing adequate food at moderate or severe levels.",
    "question_answered": "Who reports difficulty accessing adequate food?",
    "what_it_counts": "People or population share",
    "unit_family": "people and percent",
    "primary_unit": "people or percent",
    "person_or_event": "people",
    "time_basis": "Past 12 months / official reporting period",
    "stock_or_flow": "period prevalence",
    "population_scope": "People age 15+ surveyed, calibrated to population estimates",
    "geographic_universe": "Global and country estimates",
    "official_source": "SOFI / FAOSTAT FIES",
    "primary_source_release_id": "WSI-SOURCE-SOFI-2026",
    "source_indicator_code": "",
    "output_type": "Experience-based prevalence and number",
    "common_confusion": "Often equated with chronic undernourishment or crisis-level acute food insecurity.",
    "comparability_note": "Broader experiential measure; not a count of chronically undernourished people.",
    "additivity_rule": "Do not add to PoU, GRFC/IPC/CH, or wasting totals.",
    "related_content_ids": [
      "WSI-CONTENT-VB-HUNGER-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.0.0",
    "measure_id": "WSI-MEASURE-FIES-SEVERE",
    "public_name": "Severe food insecurity measured by FIES",
    "short_name": "Severe FIES",
    "domain": "Hunger and food security",
    "subdomain": "Experienced food access",
    "definition": "The severe threshold within the FIES food-insecurity scale.",
    "question_answered": "Who experiences the most severe range of reported food-access difficulty?",
    "what_it_counts": "People or population share",
    "unit_family": "people and percent",
    "primary_unit": "people or percent",
    "person_or_event": "people",
    "time_basis": "Past 12 months / official reporting period",
    "stock_or_flow": "period prevalence",
    "population_scope": "People age 15+ surveyed, calibrated to population estimates",
    "geographic_universe": "Country and territory records in the validated FIES profile",
    "official_source": "FAOSTAT FIES",
    "primary_source_release_id": "WSI-SOURCE-WSI-FIES-2023-2025-V1.1",
    "source_indicator_code": "",
    "output_type": "Experience-based prevalence and number",
    "common_confusion": "Sometimes added to moderate-or-severe FIES even though it is already included.",
    "comparability_note": "A subset of moderate-or-severe FIES; the Step 11B chart summarizes 125 records in prevalence bands.",
    "additivity_rule": "Do not add to moderate-or-severe FIES.",
    "related_content_ids": [
      "WSI-CONTENT-VB-HUNGER-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.0.0",
    "measure_id": "WSI-MEASURE-GRFC-IPC3PLUS",
    "public_name": "High acute food insecurity at Crisis or worse",
    "short_name": "IPC/CH Phase 3 or worse",
    "domain": "Hunger and food security",
    "subdomain": "Acute food crises",
    "definition": "People in analysed crisis settings classified at Crisis or worse under acute food-insecurity frameworks.",
    "question_answered": "Who in analysed crisis settings needs urgent action?",
    "what_it_counts": "People in covered crisis areas",
    "unit_family": "people",
    "primary_unit": "people",
    "person_or_event": "people",
    "time_basis": "Current or projected acute analysis period",
    "stock_or_flow": "classification-period population",
    "population_scope": "People in covered crisis areas",
    "geographic_universe": "Selected crisis countries and areas",
    "official_source": "GRFC / IPC / Cadre Harmonisé",
    "primary_source_release_id": "WSI-SOURCE-GRFC-2026",
    "source_indicator_code": "",
    "output_type": "Severity-classified acute population",
    "common_confusion": "Often treated as a global prevalence estimate comparable to FIES or PoU.",
    "comparability_note": "The GRFC 2026 headline covers 47 analysed countries and territories, not the global population.",
    "additivity_rule": "Do not add to global FIES, PoU, or child-wasting populations.",
    "related_content_ids": [
      "WSI-CONTENT-VB-HUNGER-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.0.0",
    "measure_id": "WSI-MEASURE-CH-PHASE3",
    "public_name": "Cadre Harmonisé Phase 3 - Crisis",
    "short_name": "Phase 3 - Crisis",
    "domain": "Hunger and food security",
    "subdomain": "Acute food crises",
    "definition": "People in the Crisis phase after deriving mutually exclusive phases from cumulative source controls.",
    "question_answered": "How many people are in Crisis, excluding those already counted in more severe phases?",
    "what_it_counts": "People",
    "unit_family": "people",
    "primary_unit": "people",
    "person_or_event": "people",
    "time_basis": "June-August 2026 displayed period",
    "stock_or_flow": "classification-period population",
    "population_scope": "Analysed population in the validated 14-country set",
    "geographic_universe": "Fourteen Cadre Harmonisé countries",
    "official_source": "Cadre Harmonisé source evidence",
    "primary_source_release_id": "WSI-SOURCE-WSI-CH-2026-V1.1",
    "source_indicator_code": "",
    "output_type": "WSI-derived mutually exclusive phase population",
    "common_confusion": "The cumulative Phase 3+ control includes Phase 4 and Phase 5 populations.",
    "comparability_note": "Specific to the validated 14-country June-August 2026 set.",
    "additivity_rule": "May be added to the mutually exclusive Phase 4 and Phase 5 values from the same set and period only.",
    "related_content_ids": [
      "WSI-CONTENT-VB-HUNGER-001"
    ],
    "guide_featured": false,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.0.0",
    "measure_id": "WSI-MEASURE-CH-PHASE4",
    "public_name": "Cadre Harmonisé Phase 4 - Emergency",
    "short_name": "Phase 4 - Emergency",
    "domain": "Hunger and food security",
    "subdomain": "Acute food crises",
    "definition": "People in the Emergency phase after subtracting Phase 5 from the cumulative Phase 4+ control.",
    "question_answered": "How many people are in Emergency, excluding Phase 5?",
    "what_it_counts": "People",
    "unit_family": "people",
    "primary_unit": "people",
    "person_or_event": "people",
    "time_basis": "June-August 2026 displayed period",
    "stock_or_flow": "classification-period population",
    "population_scope": "Analysed population in the validated 14-country set",
    "geographic_universe": "Fourteen Cadre Harmonisé countries",
    "official_source": "Cadre Harmonisé source evidence",
    "primary_source_release_id": "WSI-SOURCE-WSI-CH-2026-V1.1",
    "source_indicator_code": "",
    "output_type": "WSI-derived mutually exclusive phase population",
    "common_confusion": "The cumulative Phase 4+ control already includes Phase 5.",
    "comparability_note": "Specific to the validated 14-country June-August 2026 set.",
    "additivity_rule": "May be added to the mutually exclusive Phase 3 and Phase 5 values from the same set and period only.",
    "related_content_ids": [
      "WSI-CONTENT-VB-HUNGER-001"
    ],
    "guide_featured": false,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.0.0",
    "measure_id": "WSI-MEASURE-CH-PHASE5",
    "public_name": "Cadre Harmonisé Phase 5 - Catastrophe/Famine",
    "short_name": "Phase 5 - Catastrophe/Famine",
    "domain": "Hunger and food security",
    "subdomain": "Acute food crises",
    "definition": "People in the most severe acute food-insecurity phase in the validated set.",
    "question_answered": "How many people are classified in Catastrophe/Famine?",
    "what_it_counts": "People",
    "unit_family": "people",
    "primary_unit": "people",
    "person_or_event": "people",
    "time_basis": "June-August 2026 displayed period",
    "stock_or_flow": "classification-period population",
    "population_scope": "Analysed population in the validated 14-country set",
    "geographic_universe": "Fourteen Cadre Harmonisé countries",
    "official_source": "Cadre Harmonisé source evidence",
    "primary_source_release_id": "WSI-SOURCE-WSI-CH-2026-V1.1",
    "source_indicator_code": "",
    "output_type": "Source-reported phase population",
    "common_confusion": "Sometimes treated as an additional count on top of cumulative Phase 4+ or Phase 3+ values.",
    "comparability_note": "Specific to the validated 14-country June-August 2026 set.",
    "additivity_rule": "May be added only to mutually exclusive Phase 3 and Phase 4 values from the same set and period.",
    "related_content_ids": [
      "WSI-CONTENT-VB-HUNGER-001"
    ],
    "guide_featured": false,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.0.0",
    "measure_id": "WSI-MEASURE-JME-WASTING",
    "public_name": "Child wasting",
    "short_name": "Wasting",
    "domain": "Child nutrition",
    "subdomain": "Acute malnutrition",
    "definition": "Children under age five with low weight for height, a physical nutrition outcome.",
    "question_answered": "Which children have a serious physical nutrition outcome?",
    "what_it_counts": "Children under age five or prevalence",
    "unit_family": "people and percent",
    "primary_unit": "children or percent",
    "person_or_event": "children",
    "time_basis": "Survey/model reference year",
    "stock_or_flow": "prevalence estimate",
    "population_scope": "Children under age five",
    "geographic_universe": "Global and regional estimates",
    "official_source": "UNICEF/WHO/World Bank JME",
    "primary_source_release_id": "WSI-SOURCE-JME-2025",
    "source_indicator_code": "",
    "output_type": "Prevalence and number of children",
    "common_confusion": "Often treated as another count of food-insecure or hungry people.",
    "comparability_note": "A child nutrition outcome, not a food-access or acute-crisis population measure.",
    "additivity_rule": "Do not add to PoU, FIES, or GRFC/IPC/CH populations.",
    "related_content_ids": [
      "WSI-CONTENT-VB-HUNGER-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.0.0",
    "measure_id": "WSI-MEASURE-JME-SEVERE-WASTING",
    "public_name": "Severe child wasting",
    "short_name": "Severe wasting",
    "domain": "Child nutrition",
    "subdomain": "Acute malnutrition",
    "definition": "The severe subset of children under age five with wasting.",
    "question_answered": "How many children are in the severe wasting subset?",
    "what_it_counts": "Children under age five or prevalence",
    "unit_family": "people and percent",
    "primary_unit": "children or percent",
    "person_or_event": "children",
    "time_basis": "Survey/model reference year",
    "stock_or_flow": "prevalence estimate",
    "population_scope": "Children under age five",
    "geographic_universe": "Global and regional estimates",
    "official_source": "UNICEF/WHO/World Bank JME",
    "primary_source_release_id": "WSI-SOURCE-JME-2025",
    "source_indicator_code": "",
    "output_type": "Prevalence and number of children",
    "common_confusion": "Sometimes added to total wasting even though severe wasting is already included.",
    "comparability_note": "A subset of total wasting.",
    "additivity_rule": "Do not add to total wasting.",
    "related_content_ids": [
      "WSI-CONTENT-VB-HUNGER-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.0.0",
    "measure_id": "WSI-MEASURE-REFUGEES-GLOBAL",
    "public_name": "Refugees globally - broad UNHCR headline",
    "short_name": "Refugees globally",
    "domain": "Refugees and protection",
    "subdomain": "Cross-border displacement",
    "definition": "UNHCR broad headline combining refugees under UNHCR mandate, other people in need of international protection, and Palestine refugees under UNRWA mandate.",
    "question_answered": "How many people are included in UNHCR’s broad global refugee headline?",
    "what_it_counts": "People",
    "unit_family": "people",
    "primary_unit": "people",
    "person_or_event": "people",
    "time_basis": "End-year stock",
    "stock_or_flow": "year-end stock",
    "population_scope": "Three published refugee/protection groupings",
    "geographic_universe": "World",
    "official_source": "UNHCR Global Trends",
    "primary_source_release_id": "WSI-SOURCE-UNHCR-GLOBAL-TRENDS-2025",
    "source_indicator_code": "",
    "output_type": "Published rounded stock headline",
    "common_confusion": "Often treated as identical to refugees under UNHCR mandate or combined again with the refugee-like subset.",
    "comparability_note": "The 41.6 million headline is a rounded grouping of three components.",
    "additivity_rule": "Do not add the refugee-like subset again.",
    "related_content_ids": [
      "WSI-CONTENT-VB-DISPLACEMENT-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.0.0",
    "measure_id": "WSI-MEASURE-REFUGEES-UNHCR",
    "public_name": "Refugees under UNHCR mandate",
    "short_name": "UNHCR-mandate refugees",
    "domain": "Refugees and protection",
    "subdomain": "Cross-border displacement",
    "definition": "Refugees under UNHCR’s mandate, including people in refugee-like situations.",
    "question_answered": "How many refugees are reported under UNHCR’s mandate?",
    "what_it_counts": "People",
    "unit_family": "people",
    "primary_unit": "people",
    "person_or_event": "people",
    "time_basis": "End-year stock",
    "stock_or_flow": "year-end stock",
    "population_scope": "Refugees under UNHCR mandate",
    "geographic_universe": "World",
    "official_source": "UNHCR Global Trends",
    "primary_source_release_id": "WSI-SOURCE-UNHCR-GLOBAL-TRENDS-2025",
    "source_indicator_code": "",
    "output_type": "Source-reported stock",
    "common_confusion": "Often used as if it were the same as the broader 41.6 million refugee headline.",
    "comparability_note": "Includes people in refugee-like situations.",
    "additivity_rule": "May be combined with the other two published components only when reproducing the broad headline; do not add refugee-like situations separately.",
    "related_content_ids": [
      "WSI-CONTENT-VB-DISPLACEMENT-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.0.0",
    "measure_id": "WSI-MEASURE-REFUGEE-LIKE",
    "public_name": "People in refugee-like situations",
    "short_name": "Refugee-like situations",
    "domain": "Refugees and protection",
    "subdomain": "Cross-border displacement",
    "definition": "People outside their country or territory of origin who face protection risks similar to refugees, but whose refugee status has not been ascertained for practical or other reasons.",
    "question_answered": "How many people are reported in refugee-like situations?",
    "what_it_counts": "People",
    "unit_family": "people",
    "primary_unit": "people",
    "person_or_event": "people",
    "time_basis": "End-year stock",
    "stock_or_flow": "year-end stock",
    "population_scope": "People in refugee-like situations",
    "geographic_universe": "World",
    "official_source": "UNHCR figures and methodology",
    "primary_source_release_id": "WSI-SOURCE-UNHCR-GLOBAL-TRENDS-2025",
    "source_indicator_code": "",
    "output_type": "Source-reported stock subset",
    "common_confusion": "Frequently added to refugees under UNHCR mandate even though it is already included.",
    "comparability_note": "Subset of refugees under UNHCR mandate.",
    "additivity_rule": "Do not add to refugees under UNHCR mandate or the broad refugee headline.",
    "related_content_ids": [
      "WSI-CONTENT-VB-DISPLACEMENT-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.0.0",
    "measure_id": "WSI-MEASURE-OIP",
    "public_name": "Other people in need of international protection",
    "short_name": "Other people needing protection",
    "domain": "Refugees and protection",
    "subdomain": "Cross-border displacement",
    "definition": "A separate UNHCR statistical category for people outside their country or territory of origin who likely need international protection and are not reported in the refugee, refugee-like, or asylum-seeker categories.",
    "question_answered": "How many people are reported in this separate international-protection category?",
    "what_it_counts": "People",
    "unit_family": "people",
    "primary_unit": "people",
    "person_or_event": "people",
    "time_basis": "End-year stock",
    "stock_or_flow": "year-end stock",
    "population_scope": "Other people in need of international protection",
    "geographic_universe": "World",
    "official_source": "UNHCR Global Trends",
    "primary_source_release_id": "WSI-SOURCE-UNHCR-GLOBAL-TRENDS-2025",
    "source_indicator_code": "",
    "output_type": "Source-reported stock",
    "common_confusion": "Sometimes omitted when readers reconstruct the broad refugee headline.",
    "comparability_note": "A separate component of the broad 41.6 million headline.",
    "additivity_rule": "Can be combined with the two other published components only for the broad refugee headline.",
    "related_content_ids": [
      "WSI-CONTENT-VB-DISPLACEMENT-001"
    ],
    "guide_featured": false,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.0.0",
    "measure_id": "WSI-MEASURE-PALESTINE-REFUGEES-UNRWA",
    "public_name": "Palestine refugees under UNRWA mandate",
    "short_name": "Palestine refugees under UNRWA",
    "domain": "Refugees and protection",
    "subdomain": "Cross-border displacement",
    "definition": "Palestine refugees reported under UNRWA’s mandate and included as a separate component in UNHCR’s broad refugee headline.",
    "question_answered": "How many Palestine refugees are reported under UNRWA mandate in the broad headline?",
    "what_it_counts": "People",
    "unit_family": "people",
    "primary_unit": "people",
    "person_or_event": "people",
    "time_basis": "End-year stock",
    "stock_or_flow": "year-end stock",
    "population_scope": "Palestine refugees under UNRWA mandate",
    "geographic_universe": "World",
    "official_source": "UNHCR Global Trends / UNRWA mandate category",
    "primary_source_release_id": "WSI-SOURCE-UNHCR-GLOBAL-TRENDS-2025",
    "source_indicator_code": "",
    "output_type": "Source-reported stock",
    "common_confusion": "Sometimes omitted or treated as if it were already within the UNHCR-mandate refugee component.",
    "comparability_note": "Reported separately under UNRWA mandate and used as one component of the broad headline.",
    "additivity_rule": "Can be combined with the other two components only for the broad refugee headline.",
    "related_content_ids": [
      "WSI-CONTENT-VB-DISPLACEMENT-001"
    ],
    "guide_featured": false,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.0.0",
    "measure_id": "WSI-MEASURE-IDP-STOCK-ALL",
    "public_name": "People living in internal displacement - all causes",
    "short_name": "All-cause IDP stock",
    "domain": "Internal displacement",
    "subdomain": "Year-end stock",
    "definition": "A snapshot of people living in internal displacement at the end of the year due to conflict, violence, or disasters.",
    "question_answered": "How many people were still living in internal displacement at year-end?",
    "what_it_counts": "People",
    "unit_family": "people",
    "primary_unit": "people",
    "person_or_event": "people",
    "time_basis": "End-year stock",
    "stock_or_flow": "year-end stock",
    "population_scope": "Internally displaced people",
    "geographic_universe": "IDMC global estimate",
    "official_source": "IDMC GRID",
    "primary_source_release_id": "WSI-SOURCE-IDMC-GRID-2026",
    "source_indicator_code": "",
    "output_type": "Source-reported stock",
    "common_confusion": "Often compared directly with annual internal displacement movements.",
    "comparability_note": "A people stock at one point in time, not the number of displacement events during the year.",
    "additivity_rule": "Conflict and disaster stock components can be combined within the same year and source universe.",
    "related_content_ids": [
      "WSI-CONTENT-VB-DISPLACEMENT-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.0.0",
    "measure_id": "WSI-MEASURE-IDP-STOCK-CONFLICT",
    "public_name": "People living in internal displacement due to conflict and violence",
    "short_name": "Conflict IDP stock",
    "domain": "Internal displacement",
    "subdomain": "Year-end stock",
    "definition": "People living in internal displacement at year-end due to conflict and violence.",
    "question_answered": "How many people remained internally displaced by conflict and violence at year-end?",
    "what_it_counts": "People",
    "unit_family": "people",
    "primary_unit": "people",
    "person_or_event": "people",
    "time_basis": "End-year stock",
    "stock_or_flow": "year-end stock",
    "population_scope": "Conflict- and violence-related IDPs",
    "geographic_universe": "IDMC global estimate",
    "official_source": "IDMC GRID",
    "primary_source_release_id": "WSI-SOURCE-IDMC-GRID-2026",
    "source_indicator_code": "",
    "output_type": "Source-reported stock",
    "common_confusion": "Often compared directly with conflict-related displacement movements during the year.",
    "comparability_note": "Counts people remaining displaced, not repeated movements.",
    "additivity_rule": "Can be combined with the disaster IDP stock from the same year and source universe.",
    "related_content_ids": [
      "WSI-CONTENT-VB-DISPLACEMENT-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.0.0",
    "measure_id": "WSI-MEASURE-IDP-STOCK-DISASTER",
    "public_name": "People living in internal displacement due to disasters",
    "short_name": "Disaster IDP stock",
    "domain": "Internal displacement",
    "subdomain": "Year-end stock",
    "definition": "People living in internal displacement at year-end due to disasters.",
    "question_answered": "How many people remained internally displaced by disasters at year-end?",
    "what_it_counts": "People",
    "unit_family": "people",
    "primary_unit": "people",
    "person_or_event": "people",
    "time_basis": "End-year stock",
    "stock_or_flow": "year-end stock",
    "population_scope": "Disaster-related IDPs",
    "geographic_universe": "IDMC global estimate",
    "official_source": "IDMC GRID",
    "primary_source_release_id": "WSI-SOURCE-IDMC-GRID-2026",
    "source_indicator_code": "",
    "output_type": "Source-reported stock",
    "common_confusion": "Often compared directly with disaster displacement movements during the year.",
    "comparability_note": "Counts people remaining displaced, not temporary evacuations or repeated movements as events.",
    "additivity_rule": "Can be combined with the conflict IDP stock from the same year and source universe.",
    "related_content_ids": [
      "WSI-CONTENT-VB-DISPLACEMENT-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.0.0",
    "measure_id": "WSI-MEASURE-IDP-MOVEMENTS-ALL",
    "public_name": "Internal displacement movements - all causes",
    "short_name": "All internal displacement movements",
    "domain": "Internal displacement",
    "subdomain": "Annual movements",
    "definition": "The number of times people were forced to move inside their country during the year due to conflict, violence, or disasters.",
    "question_answered": "How many internal displacement movements occurred during the year?",
    "what_it_counts": "Movements",
    "unit_family": "movements",
    "primary_unit": "movements",
    "person_or_event": "events",
    "time_basis": "Annual flow",
    "stock_or_flow": "annual flow",
    "population_scope": "Internal displacement movements",
    "geographic_universe": "IDMC recorded countries and territories",
    "official_source": "IDMC GRID",
    "primary_source_release_id": "WSI-SOURCE-IDMC-GRID-2026",
    "source_indicator_code": "",
    "output_type": "Source-reported movement flow",
    "common_confusion": "Often interpreted as unique people or compared directly with the year-end IDP stock.",
    "comparability_note": "A person may be counted more than once; some disaster movements may be temporary or pre-emptive.",
    "additivity_rule": "Conflict and disaster movements can be combined within the same year and source universe; do not add to the year-end stock.",
    "related_content_ids": [
      "WSI-CONTENT-VB-DISPLACEMENT-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.0.0",
    "measure_id": "WSI-MEASURE-IDP-MOVEMENTS-CONFLICT",
    "public_name": "Internal displacement movements linked to conflict and violence",
    "short_name": "Conflict displacement movements",
    "domain": "Internal displacement",
    "subdomain": "Annual movements",
    "definition": "New or repeated internal displacement movements linked to conflict and violence during the year.",
    "question_answered": "How many conflict-related internal displacement movements occurred during the year?",
    "what_it_counts": "Movements",
    "unit_family": "movements",
    "primary_unit": "movements",
    "person_or_event": "events",
    "time_basis": "Annual flow",
    "stock_or_flow": "annual flow",
    "population_scope": "Conflict- and violence-related movements",
    "geographic_universe": "IDMC recorded countries and territories",
    "official_source": "IDMC GRID",
    "primary_source_release_id": "WSI-SOURCE-IDMC-GRID-2026",
    "source_indicator_code": "",
    "output_type": "Source-reported movement flow",
    "common_confusion": "Often treated as unique people or as the number still displaced at year-end.",
    "comparability_note": "One person can be counted more than once.",
    "additivity_rule": "Can be combined with disaster movements from the same year and source universe; do not add to conflict IDP stock.",
    "related_content_ids": [
      "WSI-CONTENT-VB-DISPLACEMENT-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.0.0",
    "measure_id": "WSI-MEASURE-IDP-MOVEMENTS-DISASTER",
    "public_name": "Internal displacement movements linked to disasters",
    "short_name": "Disaster displacement movements",
    "domain": "Internal displacement",
    "subdomain": "Annual movements",
    "definition": "New or repeated internal displacement movements linked to disasters during the year.",
    "question_answered": "How many disaster-related internal displacement movements occurred during the year?",
    "what_it_counts": "Movements",
    "unit_family": "movements",
    "primary_unit": "movements",
    "person_or_event": "events",
    "time_basis": "Annual flow",
    "stock_or_flow": "annual flow",
    "population_scope": "Disaster-related movements",
    "geographic_universe": "IDMC recorded countries and territories",
    "official_source": "IDMC GRID",
    "primary_source_release_id": "WSI-SOURCE-IDMC-GRID-2026",
    "source_indicator_code": "",
    "output_type": "Source-reported movement flow",
    "common_confusion": "Often treated as unique people or as the number still displaced at year-end.",
    "comparability_note": "One person can be counted more than once; some movements may be temporary or pre-emptive.",
    "additivity_rule": "Can be combined with conflict movements from the same year and source universe; do not add to disaster IDP stock.",
    "related_content_ids": [
      "WSI-CONTENT-VB-DISPLACEMENT-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.1.0",
    "measure_id": "WSI-MEASURE-DENGUE-SUSPECTED-CASES",
    "public_name": "Reported suspected dengue cases",
    "short_name": "Suspected dengue cases",
    "domain": "Infectious disease",
    "subdomain": "Dengue surveillance",
    "definition": "Dengue cases reported to PAHO as suspected during the stated surveillance period.",
    "question_answered": "How many suspected dengue cases were reported?",
    "what_it_counts": "Reported case events",
    "unit_family": "count",
    "primary_unit": "reported cases",
    "person_or_event": "events",
    "time_basis": "Annual surveillance period",
    "stock_or_flow": "annual flow",
    "population_scope": "People reported through national dengue surveillance",
    "geographic_universe": "Americas regional surveillance reporting universe",
    "official_source": "Pan American Health Organization",
    "primary_source_release_id": "WSI-SOURCE-PAHO-DENGUE-AMERICAS-2025",
    "source_indicator_code": "Suspected cases",
    "output_type": "Source-reported surveillance count",
    "common_confusion": "Often read as the total number of infections or unique people infected.",
    "comparability_note": "Surveillance counts depend on reporting and do not correct for under-ascertainment.",
    "additivity_rule": "Do not add confirmed or severe cases because they are subsets of suspected cases.",
    "related_content_ids": [
      "WSI-CONTENT-DS-DENGUE-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.1.0",
    "measure_id": "WSI-MEASURE-DENGUE-CONFIRMED-CASES",
    "public_name": "Reported confirmed dengue cases",
    "short_name": "Confirmed dengue cases",
    "domain": "Infectious disease",
    "subdomain": "Dengue surveillance",
    "definition": "Reported suspected dengue cases classified as confirmed under the source surveillance system.",
    "question_answered": "How many reported dengue cases were confirmed?",
    "what_it_counts": "Confirmed case events within reported suspected cases",
    "unit_family": "count",
    "primary_unit": "reported cases",
    "person_or_event": "events",
    "time_basis": "Annual surveillance period",
    "stock_or_flow": "annual flow",
    "population_scope": "Reported suspected cases with confirmation status",
    "geographic_universe": "Americas regional surveillance reporting universe",
    "official_source": "Pan American Health Organization",
    "primary_source_release_id": "WSI-SOURCE-PAHO-DENGUE-AMERICAS-2025",
    "source_indicator_code": "Confirmed cases",
    "output_type": "Source-reported surveillance count",
    "common_confusion": "Sometimes treated as an additional population beyond suspected cases.",
    "comparability_note": "Confirmation practices and reporting can differ across settings.",
    "additivity_rule": "Subset of suspected cases; do not add to the suspected total.",
    "related_content_ids": [
      "WSI-CONTENT-DS-DENGUE-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.1.0",
    "measure_id": "WSI-MEASURE-DENGUE-SEVERE-CASES",
    "public_name": "Reported severe dengue cases",
    "short_name": "Severe dengue cases",
    "domain": "Infectious disease",
    "subdomain": "Dengue severity",
    "definition": "Reported dengue cases classified as severe under the source surveillance system.",
    "question_answered": "How many reported dengue cases were classified as severe?",
    "what_it_counts": "Severe case events within reported suspected cases",
    "unit_family": "count",
    "primary_unit": "reported cases",
    "person_or_event": "events",
    "time_basis": "Annual surveillance period",
    "stock_or_flow": "annual flow",
    "population_scope": "Reported suspected dengue cases",
    "geographic_universe": "Americas regional surveillance reporting universe",
    "official_source": "Pan American Health Organization",
    "primary_source_release_id": "WSI-SOURCE-PAHO-DENGUE-AMERICAS-2025",
    "source_indicator_code": "Severe cases",
    "output_type": "Source-reported surveillance count",
    "common_confusion": "Sometimes added to suspected cases even though it is a subset.",
    "comparability_note": "Severity classification depends on surveillance definitions and reporting.",
    "additivity_rule": "Subset of suspected cases; do not add to the suspected total.",
    "related_content_ids": [
      "WSI-CONTENT-DS-DENGUE-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.1.0",
    "measure_id": "WSI-MEASURE-DENGUE-DEATHS",
    "public_name": "Reported dengue deaths",
    "short_name": "Dengue deaths",
    "domain": "Infectious disease",
    "subdomain": "Dengue outcomes",
    "definition": "Deaths reported by PAHO as attributable to dengue during the stated surveillance period.",
    "question_answered": "How many dengue deaths were reported?",
    "what_it_counts": "Reported deaths",
    "unit_family": "count",
    "primary_unit": "deaths",
    "person_or_event": "people",
    "time_basis": "Annual surveillance period",
    "stock_or_flow": "annual flow",
    "population_scope": "Reported dengue deaths",
    "geographic_universe": "Americas regional surveillance reporting universe",
    "official_source": "Pan American Health Organization",
    "primary_source_release_id": "WSI-SOURCE-PAHO-DENGUE-AMERICAS-2025",
    "source_indicator_code": "Deaths",
    "output_type": "Source-reported outcome count",
    "common_confusion": "Deaths are sometimes treated as another mutually exclusive case category.",
    "comparability_note": "A death count is an outcome measure and should be interpreted separately from case counts.",
    "additivity_rule": "Do not add deaths to case counts to create a total burden.",
    "related_content_ids": [
      "WSI-CONTENT-DS-DENGUE-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.1.0",
    "measure_id": "WSI-MEASURE-DENGUE-CONFIRMED-SHARE",
    "public_name": "Confirmed cases as share of suspected cases",
    "short_name": "Confirmed share",
    "domain": "Infectious disease",
    "subdomain": "Dengue surveillance",
    "definition": "Reported confirmed cases divided by reported suspected cases for the same region and period.",
    "question_answered": "What share of reported suspected cases were confirmed?",
    "what_it_counts": "Ratio of two reported case counts",
    "unit_family": "rate",
    "primary_unit": "percent",
    "person_or_event": "rate",
    "time_basis": "Annual surveillance period",
    "stock_or_flow": "period rate",
    "population_scope": "Reported suspected dengue cases",
    "geographic_universe": "Americas regional surveillance reporting universe",
    "official_source": "WSI arithmetic from PAHO controls",
    "primary_source_release_id": "WSI-SOURCE-PAHO-DENGUE-AMERICAS-2025",
    "source_indicator_code": "Confirmed / suspected",
    "output_type": "WSI-derived ratio from source counts",
    "common_confusion": "Not a population incidence rate and not a separate count.",
    "comparability_note": "Depends on surveillance confirmation practices and the suspected-case denominator.",
    "additivity_rule": "A rate cannot be added to case counts.",
    "related_content_ids": [
      "WSI-CONTENT-DS-DENGUE-001"
    ],
    "guide_featured": false,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.1.0",
    "measure_id": "WSI-MEASURE-DENGUE-SEVERE-SHARE",
    "public_name": "Severe cases as share of suspected cases",
    "short_name": "Severe share",
    "domain": "Infectious disease",
    "subdomain": "Dengue severity",
    "definition": "Reported severe cases divided by reported suspected cases for the same region and period.",
    "question_answered": "What share of reported suspected cases were classified as severe?",
    "what_it_counts": "Ratio of severe case events to suspected case events",
    "unit_family": "rate",
    "primary_unit": "percent",
    "person_or_event": "rate",
    "time_basis": "Annual surveillance period",
    "stock_or_flow": "period rate",
    "population_scope": "Reported suspected dengue cases",
    "geographic_universe": "Americas regional surveillance reporting universe",
    "official_source": "WSI arithmetic from PAHO controls",
    "primary_source_release_id": "WSI-SOURCE-PAHO-DENGUE-AMERICAS-2025",
    "source_indicator_code": "Severe / suspected",
    "output_type": "WSI-derived ratio from source counts",
    "common_confusion": "Not a population risk or incidence rate.",
    "comparability_note": "Uses reported suspected cases as the denominator and does not adjust for under-ascertainment.",
    "additivity_rule": "A rate cannot be added to case counts.",
    "related_content_ids": [
      "WSI-CONTENT-DS-DENGUE-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.1.0",
    "measure_id": "WSI-MEASURE-DENGUE-CASE-FATALITY-RATE",
    "public_name": "Reported dengue case-fatality rate",
    "short_name": "Case-fatality rate",
    "domain": "Infectious disease",
    "subdomain": "Dengue outcomes",
    "definition": "Reported dengue deaths divided by reported suspected cases for the same region and period.",
    "question_answered": "How many reported deaths occurred relative to reported suspected cases?",
    "what_it_counts": "Ratio of reported deaths to reported suspected cases",
    "unit_family": "rate",
    "primary_unit": "percent",
    "person_or_event": "rate",
    "time_basis": "Annual surveillance period",
    "stock_or_flow": "period rate",
    "population_scope": "Reported suspected dengue cases",
    "geographic_universe": "Americas regional surveillance reporting universe",
    "official_source": "PAHO reported rate; WSI arithmetic reproduces the value",
    "primary_source_release_id": "WSI-SOURCE-PAHO-DENGUE-AMERICAS-2025",
    "source_indicator_code": "Deaths / suspected",
    "output_type": "Source-reported rounded rate with reproducible arithmetic",
    "common_confusion": "Not a population mortality rate and not a count of deaths.",
    "comparability_note": "Depends on both death reporting and the reported-case denominator.",
    "additivity_rule": "A rate cannot be added to case counts or deaths.",
    "related_content_ids": [
      "WSI-CONTENT-DS-DENGUE-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.2.0",
    "measure_id": "WSI-MEASURE-UNIGME-U5-DEATHS",
    "public_name": "Estimated under-five deaths",
    "short_name": "Under-five deaths",
    "domain": "Mortality",
    "subdomain": "Child mortality",
    "definition": "Estimated number of deaths between birth and exact age 5 during a specified year.",
    "question_answered": "How many children were estimated to die before age 5?",
    "what_it_counts": "Estimated deaths",
    "unit_family": "count",
    "primary_unit": "deaths",
    "person_or_event": "people",
    "time_basis": "Annual model estimate",
    "stock_or_flow": "annual outcome count",
    "population_scope": "Live-born children from birth to exact age 5",
    "geographic_universe": "World and UN IGME reporting geographies",
    "official_source": "UN Inter-agency Group for Child Mortality Estimation",
    "primary_source_release_id": "WSI-SOURCE-UNIGME-CHILD-MORTALITY-2025",
    "source_indicator_code": "Under-five deaths",
    "output_type": "UN inter-agency modeled estimate with 90% uncertainty interval",
    "common_confusion": "Often added to neonatal deaths even though neonatal deaths are already included.",
    "comparability_note": "A count describing total scale; it is not interchangeable with the probability per 1,000 live births.",
    "additivity_rule": "Neonatal deaths are a subset; do not add them to under-five deaths.",
    "related_content_ids": [
      "WSI-CONTENT-VB-MORTALITY-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.2.0",
    "measure_id": "WSI-MEASURE-UNIGME-U5MR",
    "public_name": "Under-five mortality rate",
    "short_name": "U5MR",
    "domain": "Mortality",
    "subdomain": "Child mortality",
    "definition": "Probability of dying between birth and exact age 5, expressed per 1,000 live births.",
    "question_answered": "What is the estimated probability of dying before age 5?",
    "what_it_counts": "Deaths relative to live births",
    "unit_family": "rate",
    "primary_unit": "deaths per 1,000 live births",
    "person_or_event": "people",
    "time_basis": "Annual model estimate",
    "stock_or_flow": "period probability",
    "population_scope": "Live births under the period's mortality conditions",
    "geographic_universe": "World and UN IGME reporting geographies",
    "official_source": "UN Inter-agency Group for Child Mortality Estimation",
    "primary_source_release_id": "WSI-SOURCE-UNIGME-CHILD-MORTALITY-2025",
    "source_indicator_code": "U5MR",
    "output_type": "UN inter-agency modeled probability with 90% uncertainty interval",
    "common_confusion": "Sometimes read as a percentage or added to neonatal mortality rate.",
    "comparability_note": "The live-birth denominator changes the question; use the death count to understand total scale.",
    "additivity_rule": "Do not add to NMR or to any death count.",
    "related_content_ids": [
      "WSI-CONTENT-VB-MORTALITY-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.2.0",
    "measure_id": "WSI-MEASURE-UNIGME-NEONATAL-DEATHS",
    "public_name": "Estimated neonatal deaths",
    "short_name": "Neonatal deaths",
    "domain": "Mortality",
    "subdomain": "Neonatal mortality",
    "definition": "Estimated number of deaths between birth and exact day 28 during a specified year.",
    "question_answered": "How many deaths were estimated during the first 28 days of life?",
    "what_it_counts": "Estimated deaths",
    "unit_family": "count",
    "primary_unit": "deaths",
    "person_or_event": "people",
    "time_basis": "Annual model estimate",
    "stock_or_flow": "annual outcome count",
    "population_scope": "Live-born children from birth to exact day 28",
    "geographic_universe": "World and UN IGME reporting geographies",
    "official_source": "UN Inter-agency Group for Child Mortality Estimation",
    "primary_source_release_id": "WSI-SOURCE-UNIGME-CHILD-MORTALITY-2025",
    "source_indicator_code": "Neonatal deaths",
    "output_type": "UN inter-agency modeled estimate with 90% uncertainty interval",
    "common_confusion": "Often treated as additional to under-five deaths.",
    "comparability_note": "This is an age-defined subset inside the under-five death count.",
    "additivity_rule": "Subset of under-five deaths; never add to the under-five total.",
    "related_content_ids": [
      "WSI-CONTENT-VB-MORTALITY-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.2.0",
    "measure_id": "WSI-MEASURE-UNIGME-NMR",
    "public_name": "Neonatal mortality rate",
    "short_name": "NMR",
    "domain": "Mortality",
    "subdomain": "Neonatal mortality",
    "definition": "Probability of dying between birth and exact day 28, expressed per 1,000 live births.",
    "question_answered": "What is the estimated probability of dying during the first 28 days?",
    "what_it_counts": "Deaths relative to live births",
    "unit_family": "rate",
    "primary_unit": "deaths per 1,000 live births",
    "person_or_event": "people",
    "time_basis": "Annual model estimate",
    "stock_or_flow": "period probability",
    "population_scope": "Live births under the period's neonatal mortality conditions",
    "geographic_universe": "World and UN IGME reporting geographies",
    "official_source": "UN Inter-agency Group for Child Mortality Estimation",
    "primary_source_release_id": "WSI-SOURCE-UNIGME-CHILD-MORTALITY-2025",
    "source_indicator_code": "NMR",
    "output_type": "UN inter-agency modeled probability with 90% uncertainty interval",
    "common_confusion": "Sometimes subtracted from or added to U5MR as though the marginal probabilities were components.",
    "comparability_note": "The age interval is nested within U5MR, but the published rates must not be naively added or subtracted.",
    "additivity_rule": "Do not add to U5MR or to a death count.",
    "related_content_ids": [
      "WSI-CONTENT-VB-MORTALITY-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.2.0",
    "measure_id": "WSI-MEASURE-UNIGME-NEONATAL-SHARE",
    "public_name": "Neonatal share of under-five deaths",
    "short_name": "Neonatal share",
    "domain": "Mortality",
    "subdomain": "Child mortality composition",
    "definition": "Neonatal deaths divided by all under-five deaths in the same year and source vintage.",
    "question_answered": "What share of under-five deaths occurred in the first 28 days?",
    "what_it_counts": "Share of a death total",
    "unit_family": "share",
    "primary_unit": "percent of under-five deaths",
    "person_or_event": "people",
    "time_basis": "Annual derived share",
    "stock_or_flow": "composition share",
    "population_scope": "Estimated under-five deaths in the same year and UN IGME vintage",
    "geographic_universe": "World in this Visual Brief",
    "official_source": "WSI derivation from UN IGME point estimates",
    "primary_source_release_id": "WSI-SOURCE-UNIGME-CHILD-MORTALITY-2025",
    "source_indicator_code": "",
    "output_type": "WSI-derived share from source-reported point estimates",
    "common_confusion": "A rising share can be misread as a rising neonatal death count.",
    "comparability_note": "The share can rise while both neonatal and total under-five deaths fall.",
    "additivity_rule": "The share describes the composition of under-five deaths; it is not added to the count.",
    "related_content_ids": [
      "WSI-CONTENT-VB-MORTALITY-001"
    ],
    "guide_featured": false,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.2.0",
    "measure_id": "WSI-MEASURE-UNIGME-CHILD-ARR",
    "public_name": "Annual rate of reduction in child mortality",
    "short_name": "Child mortality ARR",
    "domain": "Mortality",
    "subdomain": "Mortality trends",
    "definition": "Average annual percentage reduction in U5MR or NMR over a stated period.",
    "question_answered": "How quickly did a child mortality rate decline over the stated interval?",
    "what_it_counts": "Average annual pace of change",
    "unit_family": "trend statistic",
    "primary_unit": "percent per year",
    "person_or_event": "neither",
    "time_basis": "Multi-year interval",
    "stock_or_flow": "rate of change",
    "population_scope": "The underlying global U5MR or NMR series over the stated interval",
    "geographic_universe": "World in this Visual Brief",
    "official_source": "UN Inter-agency Group for Child Mortality Estimation",
    "primary_source_release_id": "WSI-SOURCE-UNIGME-CHILD-MORTALITY-2025",
    "source_indicator_code": "ARR",
    "output_type": "Source-reported trend statistic",
    "common_confusion": "Sometimes read as a mortality rate or as evidence of a particular cause.",
    "comparability_note": "ARR describes pace, not level, total deaths, or causation.",
    "additivity_rule": "Do not add to rates, counts, or shares.",
    "related_content_ids": [
      "WSI-CONTENT-VB-MORTALITY-001"
    ],
    "guide_featured": false,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.2.0",
    "measure_id": "WSI-MEASURE-MMEIG-MATERNAL-DEATHS",
    "public_name": "Estimated maternal deaths",
    "short_name": "Maternal deaths",
    "domain": "Mortality",
    "subdomain": "Maternal mortality",
    "definition": "Estimated number of maternal deaths in a population during a specified year.",
    "question_answered": "How many women were estimated to die from maternal causes during the year?",
    "what_it_counts": "Estimated deaths",
    "unit_family": "count",
    "primary_unit": "deaths",
    "person_or_event": "people",
    "time_basis": "Annual model estimate",
    "stock_or_flow": "annual outcome count",
    "population_scope": "Women dying while pregnant or within 42 days of pregnancy termination from related or aggravated causes, excluding incidental causes",
    "geographic_universe": "195 countries and territories in the revised MMEIG 2000-2023 release",
    "official_source": "Maternal Mortality Estimation Inter-Agency Group",
    "primary_source_release_id": "WSI-SOURCE-MMEIG-MATERNAL-MORTALITY-2025",
    "source_indicator_code": "Maternal deaths",
    "output_type": "UN inter-agency modeled estimate with 80% uncertainty interval",
    "common_confusion": "Sometimes combined with child deaths or treated as the numerator alone for cross-setting risk comparison.",
    "comparability_note": "Use MMR for deaths relative to live births; keep 2023 maternal deaths separate from 2024 child deaths.",
    "additivity_rule": "Do not combine with child mortality counts in this brief.",
    "related_content_ids": [
      "WSI-CONTENT-VB-MORTALITY-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.2.0",
    "measure_id": "WSI-MEASURE-MMEIG-MMR",
    "public_name": "Maternal mortality ratio",
    "short_name": "MMR",
    "domain": "Mortality",
    "subdomain": "Maternal mortality",
    "definition": "Maternal deaths during a specified period per 100,000 live births in the same period.",
    "question_answered": "What is the estimated maternal-death burden relative to live births?",
    "what_it_counts": "Maternal deaths relative to live births",
    "unit_family": "ratio",
    "primary_unit": "maternal deaths per 100,000 live births",
    "person_or_event": "people",
    "time_basis": "Annual model estimate",
    "stock_or_flow": "period ratio",
    "population_scope": "Maternal deaths and live births in the same population and year",
    "geographic_universe": "195 countries and territories in the revised MMEIG 2000-2023 release",
    "official_source": "Maternal Mortality Estimation Inter-Agency Group",
    "primary_source_release_id": "WSI-SOURCE-MMEIG-MATERNAL-MORTALITY-2025",
    "source_indicator_code": "MMR",
    "output_type": "UN inter-agency modeled ratio with 80% uncertainty interval",
    "common_confusion": "Often called a rate, read as a percentage, or treated as a count.",
    "comparability_note": "MMR uses 100,000 live births as its denominator and is not the same construct as adult lifetime risk.",
    "additivity_rule": "Do not add to any child mortality rate, count, or lifetime risk.",
    "related_content_ids": [
      "WSI-CONTENT-VB-MORTALITY-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.2.0",
    "measure_id": "WSI-MEASURE-MMEIG-LIFETIME-RISK",
    "public_name": "Adult lifetime risk of maternal death",
    "short_name": "Maternal lifetime risk",
    "domain": "Mortality",
    "subdomain": "Maternal mortality",
    "definition": "Probability that a 15-year-old girl will eventually die from a maternal cause under the fertility and mortality conditions of the reference year.",
    "question_answered": "What is the estimated lifetime probability of maternal death under current conditions?",
    "what_it_counts": "Probability over the remaining lifetime",
    "unit_family": "probability",
    "primary_unit": "probability, commonly expressed as 1 in N",
    "person_or_event": "people",
    "time_basis": "Period life-table estimate",
    "stock_or_flow": "lifetime probability",
    "population_scope": "Girls age 15 under the reference year's mortality and fertility conditions",
    "geographic_universe": "195 countries and territories in the revised MMEIG 2000-2023 release",
    "official_source": "Maternal Mortality Estimation Inter-Agency Group",
    "primary_source_release_id": "WSI-SOURCE-MMEIG-MATERNAL-MORTALITY-2025",
    "source_indicator_code": "Adult lifetime risk",
    "output_type": "UN inter-agency modeled probability",
    "common_confusion": "Often treated as a simple rescaling of MMR.",
    "comparability_note": "Lifetime risk depends on fertility and competing mortality as well as MMR.",
    "additivity_rule": "Do not add to MMR, maternal deaths, or child mortality indicators.",
    "related_content_ids": [
      "WSI-CONTENT-VB-MORTALITY-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.2.0",
    "measure_id": "WSI-MEASURE-MMEIG-MMR-ARR",
    "public_name": "Annual rate of reduction in maternal mortality ratio",
    "short_name": "MMR ARR",
    "domain": "Mortality",
    "subdomain": "Maternal mortality trends",
    "definition": "Average annual percentage reduction in the maternal mortality ratio over a stated period.",
    "question_answered": "How quickly did MMR decline, or how quickly would it need to decline for a stated target scenario?",
    "what_it_counts": "Average annual pace of change",
    "unit_family": "trend statistic",
    "primary_unit": "percent per year",
    "person_or_event": "neither",
    "time_basis": "Multi-year interval",
    "stock_or_flow": "rate of change",
    "population_scope": "The global MMR series or a target-consistent scenario over the stated interval",
    "geographic_universe": "World in this Visual Brief",
    "official_source": "Maternal Mortality Estimation Inter-Agency Group",
    "primary_source_release_id": "WSI-SOURCE-MMEIG-MATERNAL-MORTALITY-2025",
    "source_indicator_code": "ARR",
    "output_type": "Source-reported historical statistic or target-consistent required scenario",
    "common_confusion": "The 14.8% required pace can be misread as a forecast.",
    "comparability_note": "Historical ARR and required ARR answer different questions; the required value is a scenario, not a projection.",
    "additivity_rule": "Do not add to MMR or death counts.",
    "related_content_ids": [
      "WSI-CONTENT-VB-MORTALITY-001"
    ],
    "guide_featured": false,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.2.0",
    "measure_id": "WSI-MEASURE-SDG-MMR-TARGET",
    "public_name": "SDG 3.1 global maternal mortality target",
    "short_name": "Global MMR target",
    "domain": "Mortality",
    "subdomain": "Maternal mortality target",
    "definition": "Sustainable Development Goal target to reduce the global maternal mortality ratio to fewer than 70 per 100,000 live births by 2030.",
    "question_answered": "What global MMR threshold is specified for 2030?",
    "what_it_counts": "Target threshold",
    "unit_family": "target",
    "primary_unit": "maternal deaths per 100,000 live births",
    "person_or_event": "neither",
    "time_basis": "2030 target",
    "stock_or_flow": "target threshold",
    "population_scope": "Global maternal mortality ratio",
    "geographic_universe": "World",
    "official_source": "United Nations Sustainable Development Goal 3.1",
    "primary_source_release_id": "WSI-SOURCE-MMEIG-MATERNAL-MORTALITY-2025",
    "source_indicator_code": "SDG 3.1",
    "output_type": "Policy target threshold",
    "common_confusion": "Sometimes drawn as though it were a forecasted 2030 estimate.",
    "comparability_note": "The target provides a benchmark in the same unit as MMR; it is not an observed or forecast value.",
    "additivity_rule": "Do not add to MMR or any count.",
    "related_content_ids": [
      "WSI-CONTENT-VB-MORTALITY-001"
    ],
    "guide_featured": false,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.3.0",
    "measure_id": "WSI-MEASURE-JMP-WATER-SM",
    "public_name": "Safely managed drinking water",
    "short_name": "Safely managed",
    "domain": "Drinking water",
    "subdomain": "Household services",
    "definition": "Population using an improved water source on the premises, available when needed, and free from faecal and priority chemical contamination.",
    "question_answered": "How many people use safely managed household drinking water?",
    "what_it_counts": "People represented by annual household service estimates",
    "unit_family": "people and percent",
    "primary_unit": "people and percent of the stated residence population",
    "person_or_event": "people",
    "time_basis": "Annual service estimate",
    "stock_or_flow": "modeled estimate",
    "population_scope": "World population; Total, Rural or Urban, explicitly identified in each observation",
    "geographic_universe": "World",
    "official_source": "WHO/UNICEF JMP, August 2025",
    "primary_source_release_id": "WSI-SOURCE-JMP-HOUSEHOLD-2025",
    "source_indicator_code": "wat_sm_{t,r,u}; SDG 6.1.1",
    "output_type": "Coverage estimate and WSI-derived population count",
    "common_confusion": "This is not the same as merely using an improved source.",
    "comparability_note": "Use the same JMP release, year and residence denominator. Counts are calculated from population and coverage; world/residence residuals are retained. These are living-condition measures, not mortality or USU.",
    "additivity_rule": "Subset of at least basic. Do not add those two measures together.",
    "related_content_ids": [
      "WSI-CONTENT-DS-WATER-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.3.0",
    "measure_id": "WSI-MEASURE-JMP-WATER-BASIC-PLUS",
    "public_name": "At least basic drinking water",
    "short_name": "At least basic",
    "domain": "Drinking water",
    "subdomain": "Household services",
    "definition": "Population using an improved source with collection taking no more than 30 minutes round trip, including queuing; includes safely managed service.",
    "question_answered": "How many people have at least a basic household drinking-water service?",
    "what_it_counts": "People represented by annual household service estimates",
    "unit_family": "people and percent",
    "primary_unit": "people and percent of the stated residence population",
    "person_or_event": "people",
    "time_basis": "Annual service estimate",
    "stock_or_flow": "modeled estimate",
    "population_scope": "World population; Total, Rural or Urban, explicitly identified in each observation",
    "geographic_universe": "World",
    "official_source": "WHO/UNICEF JMP, August 2025",
    "primary_source_release_id": "WSI-SOURCE-JMP-HOUSEHOLD-2025",
    "source_indicator_code": "wat_basal_{t,r,u}",
    "output_type": "Coverage estimate and WSI-derived population count",
    "common_confusion": "The source column includes safely managed; it is not basic only.",
    "comparability_note": "Use the same JMP release, year and residence denominator. Counts are calculated from population and coverage; world/residence residuals are retained. These are living-condition measures, not mortality or USU.",
    "additivity_rule": "Superset of safely managed. Do not add it to safely managed or basic only.",
    "related_content_ids": [
      "WSI-CONTENT-DS-WATER-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.3.0",
    "measure_id": "WSI-MEASURE-JMP-WATER-BASIC-ONLY",
    "public_name": "Basic drinking water, excluding safely managed",
    "short_name": "Basic only",
    "domain": "Drinking water",
    "subdomain": "Household services",
    "definition": "The service-ladder category calculated as at least basic minus safely managed, for the same year, residence group and universe.",
    "question_answered": "How many people have basic but not safely managed service?",
    "what_it_counts": "People represented by annual household service estimates",
    "unit_family": "people and percent",
    "primary_unit": "people and percent of the stated residence population",
    "person_or_event": "people",
    "time_basis": "Annual service estimate",
    "stock_or_flow": "modeled estimate",
    "population_scope": "World population; Total, Rural or Urban, explicitly identified in each observation",
    "geographic_universe": "World",
    "official_source": "WHO/UNICEF JMP, August 2025",
    "primary_source_release_id": "WSI-SOURCE-JMP-HOUSEHOLD-2025",
    "source_indicator_code": "wat_basal_{t,r,u} - wat_sm_{t,r,u}",
    "output_type": "Coverage estimate and WSI-derived population count",
    "common_confusion": "Not safely managed is not equivalent to confirmed contaminated water.",
    "comparability_note": "Use the same JMP release, year and residence denominator. Counts are calculated from population and coverage; world/residence residuals are retained. These are living-condition measures, not mortality or USU.",
    "additivity_rule": "Disjoint from limited, unimproved and surface water; together they form the lacking-safely-managed total in the same universe. Do not also add that total.",
    "related_content_ids": [
      "WSI-CONTENT-DS-WATER-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.3.0",
    "measure_id": "WSI-MEASURE-JMP-WATER-LIMITED",
    "public_name": "Limited drinking-water service",
    "short_name": "Limited",
    "domain": "Drinking water",
    "subdomain": "Household services",
    "definition": "Population using an improved source where a round trip to collect water takes more than 30 minutes, including queuing.",
    "question_answered": "How many people face collection times above the basic-service threshold?",
    "what_it_counts": "People represented by annual household service estimates",
    "unit_family": "people and percent",
    "primary_unit": "people and percent of the stated residence population",
    "person_or_event": "people",
    "time_basis": "Annual service estimate",
    "stock_or_flow": "modeled estimate",
    "population_scope": "World population; Total, Rural or Urban, explicitly identified in each observation",
    "geographic_universe": "World",
    "official_source": "WHO/UNICEF JMP, August 2025",
    "primary_source_release_id": "WSI-SOURCE-JMP-HOUSEHOLD-2025",
    "source_indicator_code": "wat_lim_{t,r,u}",
    "output_type": "Coverage estimate and WSI-derived population count",
    "common_confusion": "An improved source can still provide a limited service.",
    "comparability_note": "Use the same JMP release, year and residence denominator. Counts are calculated from population and coverage; world/residence residuals are retained. These are living-condition measures, not mortality or USU.",
    "additivity_rule": "A mutually exclusive service-ladder category. Add only within the same year and population; do not add the deficit total to its components.",
    "related_content_ids": [
      "WSI-CONTENT-DS-WATER-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.3.0",
    "measure_id": "WSI-MEASURE-JMP-WATER-UNIMPROVED",
    "public_name": "Unimproved drinking-water source",
    "short_name": "Unimproved",
    "domain": "Drinking water",
    "subdomain": "Household services",
    "definition": "Population using water from an unprotected dug well or unprotected spring.",
    "question_answered": "How many people use unimproved household drinking-water sources?",
    "what_it_counts": "People represented by annual household service estimates",
    "unit_family": "people and percent",
    "primary_unit": "people and percent of the stated residence population",
    "person_or_event": "people",
    "time_basis": "Annual service estimate",
    "stock_or_flow": "modeled estimate",
    "population_scope": "World population; Total, Rural or Urban, explicitly identified in each observation",
    "geographic_universe": "World",
    "official_source": "WHO/UNICEF JMP, August 2025",
    "primary_source_release_id": "WSI-SOURCE-JMP-HOUSEHOLD-2025",
    "source_indicator_code": "wat_unimp_{t,r,u}",
    "output_type": "Coverage estimate and WSI-derived population count",
    "common_confusion": "Separate from direct surface-water use in the JMP service ladder.",
    "comparability_note": "Use the same JMP release, year and residence denominator. Counts are calculated from population and coverage; world/residence residuals are retained. These are living-condition measures, not mortality or USU.",
    "additivity_rule": "A mutually exclusive service-ladder category; do not add it twice via the lacking-safely-managed total.",
    "related_content_ids": [
      "WSI-CONTENT-DS-WATER-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.3.0",
    "measure_id": "WSI-MEASURE-JMP-WATER-SURFACE",
    "public_name": "Direct surface-water use",
    "short_name": "Surface water",
    "domain": "Drinking water",
    "subdomain": "Household services",
    "definition": "Population using drinking water directly from a river, dam, lake, pond, stream or canal.",
    "question_answered": "How many people use surface water directly for household drinking water?",
    "what_it_counts": "People represented by annual household service estimates",
    "unit_family": "people and percent",
    "primary_unit": "people and percent of the stated residence population",
    "person_or_event": "people",
    "time_basis": "Annual service estimate",
    "stock_or_flow": "modeled estimate",
    "population_scope": "World population; Total, Rural or Urban, explicitly identified in each observation",
    "geographic_universe": "World",
    "official_source": "WHO/UNICEF JMP, August 2025",
    "primary_source_release_id": "WSI-SOURCE-JMP-HOUSEHOLD-2025",
    "source_indicator_code": "wat_ns_{t,r,u}",
    "output_type": "Coverage estimate and WSI-derived population count",
    "common_confusion": "This is one component of the broader lack of safely managed service.",
    "comparability_note": "Use the same JMP release, year and residence denominator. Counts are calculated from population and coverage; world/residence residuals are retained. These are living-condition measures, not mortality or USU.",
    "additivity_rule": "A mutually exclusive service-ladder category; included in the deficit, not additional to it.",
    "related_content_ids": [
      "WSI-CONTENT-DS-WATER-001"
    ],
    "guide_featured": true,
    "status": "active"
  },
  {
    "registry_version": "WSI-SMR-v1.3.0",
    "measure_id": "WSI-MEASURE-JMP-WATER-LACK-SM",
    "public_name": "Population lacking safely managed drinking water",
    "short_name": "Lacking safely managed",
    "domain": "Drinking water",
    "subdomain": "Household services",
    "definition": "Complement of safely managed coverage. Includes basic only, limited, unimproved and surface-water service levels.",
    "question_answered": "How large is the gap in safely managed household drinking-water service?",
    "what_it_counts": "People represented by annual household service estimates",
    "unit_family": "people and percent",
    "primary_unit": "people and percent of the stated residence population",
    "person_or_event": "people",
    "time_basis": "Annual service estimate",
    "stock_or_flow": "modeled estimate",
    "population_scope": "World population; Total, Rural or Urban, explicitly identified in each observation",
    "geographic_universe": "World",
    "official_source": "WHO/UNICEF JMP, August 2025",
    "primary_source_release_id": "WSI-SOURCE-JMP-HOUSEHOLD-2025",
    "source_indicator_code": "100 - wat_sm_{t,r,u}",
    "output_type": "Coverage estimate and WSI-derived population count",
    "common_confusion": "Not a count of people with no source, confirmed contaminated water, illness, or measured suffering.",
    "comparability_note": "Use the same JMP release, year and residence denominator. Counts are calculated from population and coverage; world/residence residuals are retained. These are living-condition measures, not mortality or USU.",
    "additivity_rule": "Contains four disjoint ladder categories. Do not add them to this total. Do not add annual values to claim unique people across time.",
    "related_content_ids": [
      "WSI-CONTENT-DS-WATER-001"
    ],
    "guide_featured": true,
    "status": "active"
  }
]
