1 edge0 source-bearing
Cross-domain evidence graph
Observatory atlas
Follow documented connections between markets, firms, places, publications, and sources. A connection shows a recorded relationship, not that two measures describe the same market.
More atlas tools4 exact routes
Live family topologyAll declared links
Current focusMethods and Public Data19,193 records / 27 family pairs
Canonical nodes5,4785433 public profiles
Declared edges19,193exact encoded links
Node families13bounded domains
Inferred links0name-only joins
Encoded hereProfile-to-indicator observations, issue-program scope, source custody, market participation, official attribution, declared industry context, publication scope, and dated policy relationships.
Never inferred hereSubstitutability, ownership, control, liability, causation, or comparability across unlike measures.
Read evidence standardGraph census · All declared links
Who the Atlas connects
Every lane is an exact family-pair contract in the active semantic lens, ranked by encoded edge count.13 of 13families connectedTop 8 routes carry 97.2% of active-layer edges.
- Active-lens edges
- 19,193
- All declared links
- Family-pair routes
- 27
- exact family contracts
- Cross-family pairs
- 24
- between unlike families
- Self-family pairs
- 3
- within one family
- 01PlacesIndicatorsMeasurement layer · open complete contract dossier6,41233.4%
- 02PlacesSourcesMeasurement layer · open complete contract dossier3,37817.6%
- 03PlacesPlacesMeasurement layer · open complete contract dossier3,20416.7%
- 04IndustriesSourcesMeasurement layer · open complete contract dossier1,95410.2%
- 05IndustriesIndustriesMeasurement layer · open complete contract dossier1,8499.6%
- 06IndustriesIndicatorsMeasurement layer · open complete contract dossier1,5768.2%
- 07PublicationsSourcesResearch layer · open complete contract dossier1690.9%
- 08PlacesPublicationsResearch layer · open complete contract dossier1140.6%
Inspect the remaining 19 family-pair routes537 links · 2.8% of active-layer edges
- 09TopicsPublicationsResearch layer · open complete contract dossier970.5%
- 10TopicsQuestionsResearch layer · open complete contract dossier580.3%
- 11MarketsProductsMeasurement layer · open complete contract dossier550.3%
- 12IndicatorsSourcesMeasurement + Research layer · open complete contract dossier500.3%
- 13QuestionsIndicatorsResearch layer · open complete contract dossier460.2%
- 14MarketsPublicationsResearch layer · open complete contract dossier330.2%
- 15RecordsNamed entitiesEnforcement layer · open complete contract dossier310.2%
- 16ProductsOperatorsOrganization layer · open complete contract dossier280.1%
- 17MarketsIndicatorsMeasurement layer · open complete contract dossier210.1%
- 18MarketsSourcesMeasurement layer · open complete contract dossier200.1%
- 19MarketsRecordsEnforcement layer · open complete contract dossier18<0.1%
- 20IndustriesPlacesMeasurement layer · open complete contract dossier17<0.1%
- 21IssuesTopicsResearch layer · open complete contract dossier16<0.1%
- 22RecordsSourcesEnforcement layer · open complete contract dossier14<0.1%
- 23MarketsIndustriesMeasurement layer · open complete contract dossier12<0.1%
- 24MarketsIssuesResearch layer · open complete contract dossier12<0.1%
- 25OperatorsNamed entitiesOrganization layer · open complete contract dossier4<0.1%
- 26SourcesSourcesMeasurement layer · open complete contract dossier3<0.1%
- 27ProductsNamed entitiesOrganization layer · open complete contract dossier2<0.1%
TopicsMethods and Public DataAll declared links / 2 hops / all neighbors
Choose one exact semantic contract to rebuild the topology, neighborhood, diagnostics, ledger, and public exports around only that declared edge type.
Focused evidence graph
Methods and Public Data
24 connected nodes in this bounded slice- Visible nodes
- 24
- of 24
- Visible edges
- 35
- declared links
- Direct links
- 5
- from focus
- Hidden nodes
- 0
- plot cap only
Markets12Products55Operators20Industries1866Issues6Topics8Questions46Places3270Indicators30Records14Named entities21Publications85Sources45
TopicsMethods and Public DataAR-T07 / 2 issue programs / 5 evidence lanes
- Publication memberships
- 3
- Status
- institutional research topic
- Declared links
- 5
- Latest year
- 2026
What can current public records establish, where do measurement boundaries stop, and which disclosures would make antitrust research more accountable?
Open canonical profileNo direct measure declaredSelect a measured market, detailed industry, state, indicator, or source from the relationship graph to open exact analytical rows.
Direct relationship fingerprint
How Methods and Public Data is declared in the Atlas
- Counterparties
- 5
- Unique canonical endpoints
- Encoded links
- 5
- Exact focus edges
- Source custody
- 0%
- 0 source-bearing links
- Profile families
- 2
- Direct counterparty types
Counterparty compositionDirect nodes by profile family
Unique endpoints / active layerPublications3 encoded edges
3Issues2 encoded edges
2Declared counterpartiesCarry exact endpoints into deeper analysis
5 available1 edge0 source-bearing
1 edge0 source-bearing
1 edge0 source-bearing
1 edge0 source-bearing
Relationship ledger
Every plotted line remains an inspectable record
35 edges survive the current focus, depth, node-type, layer, and semantic-type contract.
MeasurementMarket evidence custodymarket source
TranStats airline domestic market share March 2025-February 2026 supports the profile's definition, observation, participant row.
MeasurementMarket evidence custodymarket source
Browser market share in United States of America, April 2023-April 2026 supports the profile's definition, observation, participant row.
MeasurementMarket evidence custodymarket source
Institutional Investor Ownership of Single-Family Rental Homes supports the profile's participant row.
MeasurementMarket evidence custodymarket source
America's Rental Housing 2026 supports the profile's definition, observation.
MeasurementMarket evidence custodymarket source
Pharmacy Benefit Managers: The Powerful Middlemen Inflating Drug Costs and Squeezing Main Street Pharmacies supports the profile's definition, observation.
MeasurementMarket evidence custodymarket source
Search engine market share in United States of America, April 2023-April 2026 supports the profile's definition, observation, participant row.
MeasurementMarket evidence custodymarket source
2024 Communications Marketplace Report supports the profile's definition, observation.
ResearchIssue program membershipissue scope
U.S. ACA individual health insurance is an explicitly curated member of the Health care intermediaries research program while retaining its own product boundary, geography, denominator, and comparison contract.
ResearchIssue program membershipissue scope
U.S. pharmacy benefit management is an explicitly curated member of the Health care intermediaries research program while retaining its own product boundary, geography, denominator, and comparison contract.
ResearchIssue program membershipissue scope
U.S. rental housing access is an explicitly curated member of the Housing access and local power research program while retaining its own product boundary, geography, denominator, and comparison contract.
ResearchCovered market profilereport market
How HHI Helps Explain Market Concentration explicitly lists U.S. browser usage in its related-market scope.
ResearchCovered market profilereport market
How HHI Helps Explain Market Concentration explicitly lists U.S. search engine usage in its related-market scope.
Showing 8 of 35 exact relationships. The complete filtered ledger remains available in CSV.
23 additional exact edges are available in JSON and CSV.
Graph contract
Relationship families stay separate
The atlas joins routes through encoded custody and context, never through name resemblance or an inferred corporate, legal, or causal relationship.
The atlas exposes only relationships declared in the current public data. A link or issue grouping does not make unlike measures comparable, establish ownership or control, define an antitrust market, assign liability, or show that a policy event caused an economic outcome.
Reusable graph packet
Carry node and edge custody into analysis
The packet preserves node type, canonical route, relationship family, source link, evidence label, confidence, and edge-specific guardrail.