Antitrust Radar Research Library
Research Library
Search reports, research dispatches, and international briefs. Each publication retains its edition, geographic scope, sources, and interpretation limits.
- 01Long-form reportsResearch briefs, methods, data notes, and the State of Competition.11
- 02Data dispatchesCurrent editorial readings of exact Competition Monitor signals.7
- 03International briefsSource-separated economy and regional-authority policy evidence.67
- Current publications
- 85
- 85 citation records
- Permanent series
- 6
- stable institutional numbering
- Research themes
- 8
- declared, non-exclusive memberships
- Sources reviewed
- Jul 24, 2026
- separate from publication date
One register, separate evidence contracts. The library is a publication register, not a ranking of importance, quality, or policy effect. Counts describe current published records and declared thematic memberships. Reports, data dispatches, and international briefs retain their own evidence units, geographies, methods, source clocks, and interpretation boundaries.
Inspect research gapsResearch corpus finder
Map the published evidence.
Filter the complete register, then use the matrix to inspect where each publication family contributes to the research program.Institutional release atlas
Publication corpus through six exact release frames
Exact release ledger
Publication families on one institutional clock
| Release frame | Reports | Insights | International | New total | Corpus after release |
|---|---|---|---|---|---|
| 22 cumulative | 00 cumulative | 00 cumulative | 25 source links | 22 active series | |
| 13 cumulative | 00 cumulative | 00 cumulative | 14 source links | 32 active series | |
| 25 cumulative | 00 cumulative | 00 cumulative | 217 source links | 54 active series | |
| 49 cumulative | 00 cumulative | 00 cumulative | 49 source links | 94 active series | |
| 211 cumulative | 00 cumulative | 00 cumulative | 22 source links | 114 active series | |
| 011 cumulative | 77 cumulative | 6767 cumulative | 74132 source links | 856 active series |
The chronology records publication dates in the current institutional register. Release counts do not measure research effort, quality, impact, editorial cadence, or changes in the underlying economy, and a shared release date does not imply a shared evidence contract.
Publication coverage matrix
Themes across the three publication families
Institutional publication register
85 matching publications
- Formats
- 3
- Themes
- 8
- Source links
- 169
- Showing
- 24
- AR-CI-2026-01InsightsDomain readoutUnited StatesVersion 1.0Competition InsightsLatest market-structure signals moved in both directions.
Fifteen HHI, CR4, and leading-share comparisons preserve their own product boundary, denominator, source, and observed interval.
- AR-CI-2026-02InsightsFocused noteUnited StatesVersion 1.0Competition InsightsFour digital usage systems traced four different structural paths.
Browser, mobile operating-system, search-engine, and social-referral shares are read side by side without turning them into one platform-power score.
- AR-CI-2026-03InsightsDomain readoutUnited StatesVersion 1.0Competition InsightsBroad-sector concentration medians did not move as one economy.
Seventeen strict 2017-2022 Census sector medians point back to the exact six-digit matched rows that make each screen possible.
- AR-CI-2026-04InsightsDomain readoutUnited StatesVersion 1.0Competition InsightsGeographic concentration screens point in different directions at different scales.
Six FCC and FDIC comparisons retain their own geography, ownership rule, reporting universe, and time interval.
- AR-CI-2026-05InsightsFocused noteUnited StatesVersion 1.0Competition InsightsNational fixed-broadband HHI rose while three geographic medians fell.
One FCC release provides a useful scale comparison, but the national value and medians of area-level HHIs remain different summary statistics.
- AR-CI-2026-06InsightsDomain readoutUnited StatesVersion 1.0Competition InsightsEvery national business-flow rate in the monitor was lower in 2023 than in 2022.
Six Census BDS rates describe establishment and job flows inside one national private-sector universe; none is a concentration or market-power measure.
- AR-CI-2026-07InsightsDomain readoutUnited StatesVersion 1.0Competition InsightsReported HSR volume and the Second Request rate both moved lower in FY2025.
Two federal program measures preserve their fiscal-year denominator and procedural meaning without converting review activity into a judgment about transactions or agency performance.
- AR-ICP-2026-01InternationalCompetition policy evidence briefAlbaniaVersion 1.0International Competition Policy Evidence BriefsAlbania Competition Policy Evidence Brief
Reported authority activity for 2015-2024; no PMR packet.
- AR-ICP-2026-02InternationalCompetition policy evidence briefArgentinaVersion 1.0International Competition Policy Evidence BriefsArgentina Competition Policy Evidence Brief
PMR at 2025-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-03InternationalCompetition policy evidence briefArmeniaVersion 1.0International Competition Policy Evidence BriefsArmenia Competition Policy Evidence Brief
PMR at 2024-01-01; no Competition Trends economy packet.
- AR-ICP-2026-04InternationalCompetition policy evidence briefAustraliaVersion 1.0International Competition Policy Evidence BriefsAustralia Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-05InternationalCompetition policy evidence briefAustriaVersion 1.0International Competition Policy Evidence BriefsAustria Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-06InternationalCompetition policy evidence briefBarbadosVersion 1.0International Competition Policy Evidence BriefsBarbados Competition Policy Evidence Brief
Reported authority activity for 2015-2024; no PMR packet.
- AR-ICP-2026-07InternationalCompetition policy evidence briefBelgiumVersion 1.0International Competition Policy Evidence BriefsBelgium Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-08InternationalCompetition policy evidence briefBrazilVersion 1.0International Competition Policy Evidence BriefsBrazil Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-09InternationalCompetition policy evidence briefBulgariaVersion 1.0International Competition Policy Evidence BriefsBulgaria Competition Policy Evidence Brief
PMR at 2024-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-10InternationalCompetition policy evidence briefCanadaVersion 1.0International Competition Policy Evidence BriefsCanada Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-11InternationalCompetition policy evidence briefChileVersion 1.0International Competition Policy Evidence BriefsChile Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-12InternationalCompetition policy evidence briefChinaVersion 1.0International Competition Policy Evidence BriefsChina Competition Policy Evidence Brief
PMR at 2024-01-01; no Competition Trends economy packet.
- AR-ICP-2026-13InternationalCompetition policy evidence briefChinese TaipeiVersion 1.0International Competition Policy Evidence BriefsChinese Taipei Competition Policy Evidence Brief
PMR at 2024-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-14InternationalCompetition policy evidence briefColombiaVersion 1.0International Competition Policy Evidence BriefsColombia Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-15InternationalCompetition policy evidence briefCosta RicaVersion 1.0International Competition Policy Evidence BriefsCosta Rica Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-16InternationalCompetition policy evidence briefCroatiaVersion 1.0International Competition Policy Evidence BriefsCroatia Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-17InternationalCompetition policy evidence briefCyprusVersion 1.0International Competition Policy Evidence BriefsCyprus Competition Policy Evidence Brief
PMR at 2024-01-01; no Competition Trends economy packet.
- AR-ICP-2026-18InternationalCompetition policy evidence briefCzechiaVersion 1.0International Competition Policy Evidence BriefsCzechia Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-19InternationalCompetition policy evidence briefDenmarkVersion 1.0International Competition Policy Evidence BriefsDenmark Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-20InternationalCompetition policy evidence briefEcuadorVersion 1.0International Competition Policy Evidence BriefsEcuador Competition Policy Evidence Brief
Reported authority activity for 2015-2024; no PMR packet.
- AR-ICP-2026-21InternationalCompetition policy evidence briefEl SalvadorVersion 1.0International Competition Policy Evidence BriefsEl Salvador Competition Policy Evidence Brief
Reported authority activity for 2015-2024; no PMR packet.
- AR-ICP-2026-22InternationalCompetition policy evidence briefEstoniaVersion 1.0International Competition Policy Evidence BriefsEstonia Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-23InternationalCompetition policy evidence briefFinlandVersion 1.0International Competition Policy Evidence BriefsFinland Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-24InternationalCompetition policy evidence briefFranceVersion 1.0International Competition Policy Evidence BriefsFrance Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-25InternationalCompetition policy evidence briefGermanyVersion 1.0International Competition Policy Evidence BriefsGermany Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-26InternationalCompetition policy evidence briefGreeceVersion 1.0International Competition Policy Evidence BriefsGreece Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-27InternationalCompetition policy evidence briefHungaryVersion 1.0International Competition Policy Evidence BriefsHungary Competition Policy Evidence Brief
PMR at 2024-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-28InternationalCompetition policy evidence briefIcelandVersion 1.0International Competition Policy Evidence BriefsIceland Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-29InternationalCompetition policy evidence briefIndonesiaVersion 1.0International Competition Policy Evidence BriefsIndonesia Competition Policy Evidence Brief
PMR at 2024-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-30InternationalCompetition policy evidence briefIrelandVersion 1.0International Competition Policy Evidence BriefsIreland Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-31InternationalCompetition policy evidence briefIsraelVersion 1.0International Competition Policy Evidence BriefsIsrael Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-32InternationalCompetition policy evidence briefItalyVersion 1.0International Competition Policy Evidence BriefsItaly Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-33InternationalCompetition policy evidence briefJapanVersion 1.0International Competition Policy Evidence BriefsJapan Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-34InternationalCompetition policy evidence briefKenyaVersion 1.0International Competition Policy Evidence BriefsKenya Competition Policy Evidence Brief
PMR at 2024-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-35InternationalCompetition policy evidence briefKoreaVersion 1.0International Competition Policy Evidence BriefsKorea Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-36InternationalCompetition policy evidence briefLatviaVersion 1.0International Competition Policy Evidence BriefsLatvia Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-37InternationalCompetition policy evidence briefLithuaniaVersion 1.0International Competition Policy Evidence BriefsLithuania Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-38InternationalCompetition policy evidence briefLuxembourgVersion 1.0International Competition Policy Evidence BriefsLuxembourg Competition Policy Evidence Brief
PMR at 2023-01-01; no Competition Trends economy packet.
- AR-ICP-2026-39InternationalCompetition policy evidence briefMaltaVersion 1.0International Competition Policy Evidence BriefsMalta Competition Policy Evidence Brief
PMR at 2024-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-40InternationalCompetition policy evidence briefMauritiusVersion 1.0International Competition Policy Evidence BriefsMauritius Competition Policy Evidence Brief
Reported authority activity for 2015-2024; no PMR packet.
- AR-ICP-2026-41InternationalCompetition policy evidence briefMexicoVersion 1.0International Competition Policy Evidence BriefsMexico Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-42InternationalCompetition policy evidence briefMoldovaVersion 1.0International Competition Policy Evidence BriefsMoldova Competition Policy Evidence Brief
PMR at 2025-01-01; no Competition Trends economy packet.
- AR-ICP-2026-43InternationalCompetition policy evidence briefMoroccoVersion 1.0International Competition Policy Evidence BriefsMorocco Competition Policy Evidence Brief
PMR at 2024-01-01; no Competition Trends economy packet.
- AR-ICP-2026-44InternationalCompetition policy evidence briefNetherlandsVersion 1.0International Competition Policy Evidence BriefsNetherlands Competition Policy Evidence Brief
PMR at 2024-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-45InternationalCompetition policy evidence briefNew ZealandVersion 1.0International Competition Policy Evidence BriefsNew Zealand Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-46InternationalCompetition policy evidence briefNorwayVersion 1.0International Competition Policy Evidence BriefsNorway Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-47InternationalCompetition policy evidence briefPanamaVersion 1.0International Competition Policy Evidence BriefsPanama Competition Policy Evidence Brief
Reported authority activity for 2015-2024; no PMR packet.
- AR-ICP-2026-48InternationalCompetition policy evidence briefParaguayVersion 1.0International Competition Policy Evidence BriefsParaguay Competition Policy Evidence Brief
Reported authority activity for 2015-2024; no PMR packet.
- AR-ICP-2026-49InternationalCompetition policy evidence briefPeruVersion 1.0International Competition Policy Evidence BriefsPeru Competition Policy Evidence Brief
PMR at 2024-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-50InternationalCompetition policy evidence briefPolandVersion 1.0International Competition Policy Evidence BriefsPoland Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-51InternationalCompetition policy evidence briefPortugalVersion 1.0International Competition Policy Evidence BriefsPortugal Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-52InternationalCompetition policy evidence briefRomaniaVersion 1.0International Competition Policy Evidence BriefsRomania Competition Policy Evidence Brief
PMR at 2025-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-53InternationalCompetition policy evidence briefSaudi ArabiaVersion 1.0International Competition Policy Evidence BriefsSaudi Arabia Competition Policy Evidence Brief
Reported authority activity for 2015-2024; no PMR packet.
- AR-ICP-2026-54InternationalCompetition policy evidence briefSingaporeVersion 1.0International Competition Policy Evidence BriefsSingapore Competition Policy Evidence Brief
Reported authority activity for 2015-2024; no PMR packet.
- AR-ICP-2026-55InternationalCompetition policy evidence briefSlovak RepublicVersion 1.0International Competition Policy Evidence BriefsSlovak Republic Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-56InternationalCompetition policy evidence briefSloveniaVersion 1.0International Competition Policy Evidence BriefsSlovenia Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-57InternationalCompetition policy evidence briefSouth AfricaVersion 1.0International Competition Policy Evidence BriefsSouth Africa Competition Policy Evidence Brief
PMR at 2023-01-01; no Competition Trends economy packet.
- AR-ICP-2026-58InternationalCompetition policy evidence briefSpainVersion 1.0International Competition Policy Evidence BriefsSpain Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-59InternationalCompetition policy evidence briefSwedenVersion 1.0International Competition Policy Evidence BriefsSweden Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-60InternationalCompetition policy evidence briefSwitzerlandVersion 1.0International Competition Policy Evidence BriefsSwitzerland Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-61InternationalCompetition policy evidence briefThailandVersion 1.0International Competition Policy Evidence BriefsThailand Competition Policy Evidence Brief
PMR at 2025-01-01; no Competition Trends economy packet.
- AR-ICP-2026-62InternationalCompetition policy evidence briefTunisiaVersion 1.0International Competition Policy Evidence BriefsTunisia Competition Policy Evidence Brief
Reported authority activity for 2015-2024; no PMR packet.
- AR-ICP-2026-63InternationalCompetition policy evidence briefTürkiyeVersion 1.0International Competition Policy Evidence BriefsTürkiye Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-64InternationalCompetition policy evidence briefUnited KingdomVersion 1.0International Competition Policy Evidence BriefsUnited Kingdom Competition Policy Evidence Brief
PMR at 2023-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-65InternationalCompetition policy evidence briefUnited StatesVersion 1.0International Competition Policy Evidence BriefsUnited States Competition Policy Evidence Brief
PMR at 2024-01-01 and reported authority activity for 2015-2024.
- AR-ICP-2026-66InternationalCompetition policy evidence briefCOMESAVersion 1.0International Competition Policy Evidence BriefsCOMESA Competition Policy Evidence Brief
Regional enforcement scope for 2015-2024; no economy geometry or PMR packet.
- AR-ICP-2026-67InternationalCompetition policy evidence briefEuropean UnionVersion 1.0International Competition Policy Evidence BriefsEuropean Union Competition Policy Evidence Brief
Regional enforcement scope for 2015-2024; no economy geometry or PMR packet.
- AR-RB-2026-06ReportsResearch briefUnited StatesVersion 1.0Competition Research BriefsFixed Broadband Concentration Across Geographic Scales, 2020-2024
A four-scale FCC concentration history showing why a rising national HHI and falling subnational medians must be read together without converting them into one market.
- AR-RB-2026-07ReportsResearch briefUnited StatesVersion 1.0Competition Research BriefsState Individual Insurance Concentration, 2024
A 51-jurisdiction KFF concentration cross-section showing where high HHI, leading-insurer share, and thin rival depth coincide, with every result bounded to the 2024 ACA individual market.
- AR-RB-2026-02ReportsResearch briefUnited StatesVersion 1.0Competition Research BriefsFive Digital Gateways
Five system histories, exact share rows, official product-attribution paths, and a public research agenda with every denominator kept separate.
- AR-RB-2026-03ReportsResearch briefUnited StatesVersion 1.0Competition Research BriefsState Banking Structure, 2015-2025
Shows how a nearly unchanged national HHI can coexist with large state-level movements, classification turnover, and declining branch and organization counts.
- AR-RB-2026-04ReportsResearch briefUnited StatesVersion 1.0Competition Research BriefsBusiness Dynamism Across U.S. Sectors, 1978-2023
Shows the long decline in national business entry, the range of 19 broad-sector paths, and what a guarded 17-sector structure comparison can and cannot establish.
- AR-RB-2026-05ReportsResearch briefUnited StatesVersion 1.0Competition Research BriefsThe Federal Merger Review Pipeline, 2016-2025
A ten-year map of federal merger notifications and review procedure with exact monthly and transaction-size evidence, source custody, and permanent outcome guardrails.
- AR-RB-2026-01ReportsResearch briefUnited StatesVersion 1.0Competition Research BriefsBeef Meatpacking Buyer Power
Explains what the national beef-packer CR4 reveals, why HHI remains withheld, and how the related Census industry screen should be used without redefining a cattle procurement market.
- AR-SC-2026-01ReportsState of competition reportUnited StatesVersion 1.0State of CompetitionThe U.S. Competition Landscape
A source-backed state-of-competition briefing across markets, industries, state systems, local banking screens, mergers, and enforcement, with every system kept in its own analytical universe.
- AR-DN-2026-02ReportsData noteUnited StatesVersion 1.0Public Data NotesHousing Competition Needs Local Ownership Data
Explains why the housing profile reports public stress signals while withholding HHI pending local firm-level ownership and rental market-share data.
- AR-DN-2026-01ReportsData noteUnited StatesVersion 1.0Public Data NotesWhere Public Market-Share Data Runs Out
A transparency note on incomplete data and why the observatory never fills gaps with invented shares.
- AR-MM-2026-01ReportsMethodology primerUnited StatesVersion 1.0Methods and MeasuresHow HHI Helps Explain Market Concentration
A short public-interest guide to reading descriptive concentration metrics.
Library contract
A publication is more than a page.
- 01 / IdentityPermanent series number, author, version, and edition date.
- 02 / EvidenceDeclared source clock, geography, and bounded evidence unit.
- 03 / ReuseCanonical citation, BibTeX, RIS, JSON, CSV, reader route, and exact Atlas identity.
- 04 / BoundaryNo cross-format score, quality rank, or implied causal claim.