Skip to main content

Research for fair competitive markets.

Findings and policy analysis written for journalists, researchers, and public officials. Evidence is kept separate from recommendations; concentration alone does not establish harm or unlawful conduct.

Query 85 publications across every research series.

Publication evidence plane

How each briefing connects sources to markets

Active briefing 01State Individual Insurance Concentration, 2024Near-term · 1 source · 1 market · Jul 24, 2026Packet breadth, not a quality score
Research publication evidence planePublic research briefings plotted by cited source count and linked market count. Every point has equal size; color represents policy priority. Counts describe packet breadth, not evidentiary quality. Reports with identical values are offset horizontally with a stem marking the true coordinate. Every point opens its report.Cited source recordsMarkets01State Individual Insurance Concentration, 2024: 1 cited source, 1 linked market, published Jul 24, 2026, Near-term priority.02Fixed Broadband Concentration Across Geographic Scales, 2020-2024: 1 cited source, 1 linked market, published Jul 24, 2026, Near-term priority.03The Federal Merger Review Pipeline, 2016-2025: 1 cited source, 0 linked markets, published Jul 20, 2026, Near-term priority.04Business Dynamism Across U.S. Sectors, 1978-2023: 2 cited sources, 0 linked markets, published Jul 20, 2026, Near-term priority.05State Banking Structure, 2015-2025: 1 cited source, 0 linked markets, published Jul 20, 2026, Near-term priority.06Digital gatewaysFive Digital Gateways: 5 cited sources, 5 linked markets, published Jul 20, 2026, Near-term priority.07National landscapeThe U.S. Competition Landscape: 14 cited sources, 8 linked markets, published Jul 19, 2026, Near-term priority.08Beef Meatpacking Buyer Power: 3 cited sources, 1 linked market, published Jul 19, 2026, Foundation priority.09Housing data gapHousing Competition Needs Local Ownership Data: 4 cited sources, 1 linked market, published Jun 21, 2026, Immediate priority.10How HHI Helps Explain Market Concentration: 3 cited sources, 3 linked markets, published May 16, 2026, Foundation priority.11Public data gapsWhere Public Market-Share Data Runs Out: 2 cited sources, 2 linked markets, published May 16, 2026, Immediate priority.
Immediate 2Near-term 7Foundation 2Coincident values offset horizontallyEqual point size
Publication register11 exact rows
BriefingPublishedPrioritySourcesMarketsSections
Fixed Broadband Concentration Across Geographic Scales, 2020-2024Jul 24, 2026Near-term116
State Individual Insurance Concentration, 2024Jul 24, 2026Near-term118
Business Dynamism Across U.S. Sectors, 1978-2023Jul 20, 2026Near-term205
Five Digital GatewaysJul 20, 2026Near-term555
State Banking Structure, 2015-2025Jul 20, 2026Near-term105
The Federal Merger Review Pipeline, 2016-2025Jul 20, 2026Near-term106
Beef Meatpacking Buyer PowerJul 19, 2026Foundation315
The U.S. Competition LandscapeJul 19, 2026Near-term1487
Housing Competition Needs Local Ownership DataJun 21, 2026Immediate414
How HHI Helps Explain Market ConcentrationMay 16, 2026Foundation333
Where Public Market-Share Data Runs OutMay 16, 2026Immediate223
Public briefings
11latest Jul 24, 2026
Cited sources
21unique public records
Linked markets
12profile handoffs
Immediate asks
2agency-ready lanes

Publication standard

Preserve the question, sources, method, limits, and public handoff in every briefing.

Method
Public research standard

Every finding should carry the source, method note, confidence label, and public limitation needed for readers to challenge it.

Publication evidence plane

How each briefing connects sources to markets

Active briefing 01State Individual Insurance Concentration, 2024Near-term · 1 source · 1 market · Jul 24, 2026Packet breadth, not a quality score
Research publication evidence planePublic research briefings plotted by cited source count and linked market count. Every point has equal size; color represents policy priority. Counts describe packet breadth, not evidentiary quality. Reports with identical values are offset horizontally with a stem marking the true coordinate. Every point opens its report.Cited source recordsLinked markets01State Individual Insurance Concentration, 2024: 1 cited source, 1 linked market, published Jul 24, 2026, Near-term priority.02Fixed Broadband Concentration Across Geographic Scales, 2020-2024: 1 cited source, 1 linked market, published Jul 24, 2026, Near-term priority.03The Federal Merger Review Pipeline, 2016-2025: 1 cited source, 0 linked markets, published Jul 20, 2026, Near-term priority.04Business Dynamism Across U.S. Sectors, 1978-2023: 2 cited sources, 0 linked markets, published Jul 20, 2026, Near-term priority.05State Banking Structure, 2015-2025: 1 cited source, 0 linked markets, published Jul 20, 2026, Near-term priority.06Digital gatewaysFive Digital Gateways: 5 cited sources, 5 linked markets, published Jul 20, 2026, Near-term priority.07National landscapeThe U.S. Competition Landscape: 14 cited sources, 8 linked markets, published Jul 19, 2026, Near-term priority.08Beef Meatpacking Buyer Power: 3 cited sources, 1 linked market, published Jul 19, 2026, Foundation priority.09Housing data gapHousing Competition Needs Local Ownership Data: 4 cited sources, 1 linked market, published Jun 21, 2026, Immediate priority.10How HHI Helps Explain Market Concentration: 3 cited sources, 3 linked markets, published May 16, 2026, Foundation priority.11Public data gapsWhere Public Market-Share Data Runs Out: 2 cited sources, 2 linked markets, published May 16, 2026, Immediate priority.
Immediate 2Near-term 7Foundation 2Coincident values offset horizontallyEqual point size
Publication register11 exact rows
BriefingPublishedPrioritySourcesMarketsSections
Fixed Broadband Concentration Across Geographic Scales, 2020-2024Jul 24, 2026Near-term116
State Individual Insurance Concentration, 2024Jul 24, 2026Near-term118
Business Dynamism Across U.S. Sectors, 1978-2023Jul 20, 2026Near-term205
Five Digital GatewaysJul 20, 2026Near-term555
State Banking Structure, 2015-2025Jul 20, 2026Near-term105
The Federal Merger Review Pipeline, 2016-2025Jul 20, 2026Near-term106
Beef Meatpacking Buyer PowerJul 19, 2026Foundation315
The U.S. Competition LandscapeJul 19, 2026Near-term1487
Housing Competition Needs Local Ownership DataJun 21, 2026Immediate414
How HHI Helps Explain Market ConcentrationMay 16, 2026Foundation333
Where Public Market-Share Data Runs OutMay 16, 2026Immediate223
Public briefings
11latest Jul 24, 2026
Cited sources
21unique public records
Linked markets
12profile handoffs
Immediate asks
2agency-ready lanes

Active packet

Latest briefing leaves a public-action trail.

State Individual Insurance Concentration, 2024 is tied to cited rows, market routes, data exports, and an agency handoff.

Open full packet

Start with a public question

Investigations open for scrutiny

All 46 questions
Q11U.S. fixed broadband connectionsWhat provider-share, technology, speed-tier, entry, and geographic composition changes explain the rise in national HHI while median subnational HHIs declined?Geographic structure / 9 evidence recordsQ30Beef meatpackingWhich participant-share changes account for the structural movement, and are the denominator and coverage stable across both anchors?Share accounting / 3 evidence recordsQ45Hart-Scott-Rodino programHow did transaction mix, clearance, adjusted denominators, and agency review practice change alongside the observed rate?Review process context / 10 evidence records

International publication shelf

Competition policy evidence across 67 scopes

Canonical economy and regional-authority notes keep OECD regulation and reported merger-control activity on separate source clocks.

Joined47two source lanes
One-sided18gaps retained
Authorities2no country geometry
Open briefs

Latest public research

A live route from evidence to public power.

Fresh briefings, cited records, disclosure gaps, and reusable data packets stay connected so public oversight can move from facts to action.

Research atlas

A public route from sourced briefings to markets, harms, and policy questions.

Trace the evidence

From a published claim to a public decision

Select a stage to inspect its record count, analytical role, and public destination.

Active route layer

Reports

Briefings translate evidence into a public argument.

Open report shelf
Supporting contextAPI · docket · coverage

Research docket

6 research lanes need source, market, or action follow-through.

Portal
Open lane
Open lane
Open lane
Open lane

Market coverage

U.S. mobile wireless serviceTelecommunications

U.S. residential fixed broadband accessTelecommunications

U.S. domestic airline passengersTransportation

U.S. rental housing accessReal estate

Sector lens

Digital platforms4
Telecommunications2
Food and agriculture1
Health care1

1. Evidence

Public sources and concentration records establish the factual basis.

2. Market profile

Profiles connect firm power, sector context, and missing data.

3. Public action

Briefings translate evidence into policy questions and advocacy asks.

Showing 4 reports, 4 markets, and 5 cited source streams from 45 ledger recordsSubscribe (RSS)View full ledger

Publication data contract

Every briefing ships with the facts needed to challenge it. The packet carries the narrative, source rows, market routes, machine-readable data, and public action handoff together.

Publication standard5 required checks
  • Facts and claims are traceable to public sources.
  • Source ledger rows stay linkable from the briefing.
  • Methods, queries, and code routes are disclosed.
  • Data exports and API endpoints are ready for reuse.
  • Findings route to public oversight and agency action.
Jul 24, 2026

Latest briefing

State Individual Insurance Concentration, 2024

1

Cited sources

linked public rows

1

Linked markets

profile routes

5

Reusable API

JSON, CSV, JS, Python

Near-term

Action handoff

policy route

Brief-to-action route

State Individual Insurance Concentration, 2024

API + CSV ready
Research publication packet routeThe latest briefing routes through sources, market profiles, data exports, and public action.BrieflatestSources1 rowsMarkets1 linkedDataJSON/CSVActionNear-term

Public method

Source ledger to public oversight

Contract layerLatest briefingThe published research product.Cited sourcesPrimary documents and data inputs.Linked marketsMarkets and firms connected to claims.Reusable APIProgrammatic access to the packet.Action handoffEvidence for filings, oversight, and policy.
ArtifactBriefing recordSource ledger entryMarket profileAPI endpointHandoff route
Identifierrep-state-individual-insurancekff-individual-insurance-market-2024mkt-individual-insurance/api/public/reports?report=state-individual-insurance-concentration-2024Near-term
AccessPublic HTMLPublic ledgerPublic profilePublic JSON/CSVPublic action
Open linksView briefing Open ledger View profile Open JSON Open action

Latest briefing

The published research product.

Artifact
Briefing record
Identifier
rep-state-individual-insurance
Access
Public HTML
View briefing

Cited sources

Primary documents and data inputs.

Artifact
Source ledger entry
Identifier
kff-individual-insurance-market-2024
Access
Public ledger
Open ledger

Linked markets

Markets and firms connected to claims.

Artifact
Market profile
Identifier
mkt-individual-insurance
Access
Public profile
View profile

Reusable API

Programmatic access to the packet.

Artifact
API endpoint
Identifier
/api/public/reports?report=state-individual-insurance-concentration-2024
Access
Public JSON/CSV
Open JSON

Action handoff

Evidence for filings, oversight, and policy.

Artifact
Handoff route
Identifier
Near-term
Access
Public action
Open action
JSONCSV

Research packet ready: copy the citation, API route, CSV route, or report-scoped notebooks.

No paywall on public facts

Research capacity can be funded by donations, but rankings, source rows, and public claims stay open.

Claims route to evidence

Every briefing should connect readers to a profile, source ledger, reusable data row, or stated gap.

Government duty is the endpoint

The point is not a prettier chart; it is fair-market disclosure, oversight, enforcement, and remedy questions.

Research | Antitrust Radar