Evidence floor met in this release.
Published segment leaderboard
Consumer Products: Problem-first research in the Machine Relations Index
This leaderboard uses only the Consumer Products / Problem-first research segment denominator: 279 observed answer runs across 12 dates.
Segment-specific denominator. Not the overall domain denominator.
Release floor: 7 dates.
Only released domains with evidence in this exact segment.
Leaderboard
Segment-specific cited sources
Rates, runs and rank are the producer's segment-specific values. Overall domain rates and engine breadth are not used as category rates.
| Rank | Source | Source role | Citation rate | Cited runs | Observed runs | Run dates |
|---|---|---|---|---|---|---|
| #1 of 347 | Dialavet.comdialavet.com | Other observed source | 14.34% | 40 | 279 | 12 |
| #2 of 347 | Redditreddit.com | Community and social platform | 13.98% | 39 | 279 | 12 |
| #3 of 347 | YouTubeyoutube.com | Search or media platform | 13.26% | 37 | 279 | 12 |
| #4 of 347 | Petco.competco.com | Other observed source | 10.75% | 30 | 279 | 12 |
| #5 of 347 | Petmd.competmd.com | Other observed source | 10.04% | 28 | 279 | 12 |
| #6 of 347 | Dogster.comdogster.com | Other observed source | 9.68% | 27 | 279 | 12 |
| #7 of 347 | Nopickydog.comnopickydog.com | Other observed source | 9.68% | 27 | 279 | 12 |
| #8 of 347 | Akc.orgakc.org | Other observed source | 9.32% | 26 | 279 | 12 |
| #9 of 347 | WebMDwebmd.com | Editorial publication | 9.32% | 26 | 279 | 12 |
| #10 of 347 | Royalkennelclub.comroyalkennelclub.com | Other observed source | 8.96% | 25 | 279 | 12 |
| #11 of 347 | Epa.govepa.gov | Academic and government source | 8.60% | 24 | 279 | 12 |
| #12 of 347 | Gov.walesgov.wales | Academic and government source | 8.60% | 24 | 279 | 12 |
| #13 of 347 | Houndsy.comhoundsy.com | Other observed source | 8.24% | 23 | 279 | 12 |
| #14 of 347 | Cesar.comcesar.com | Other observed source | 7.17% | 20 | 279 | 12 |
| #15 of 347 | Vcahospitals.comvcahospitals.com | Other observed source | 7.17% | 20 | 279 | 12 |
| #16 of 347 | Gumtree.comgumtree.com | Other observed source | 6.81% | 19 | 279 | 12 |
| #17 of 347 | Petful.competful.com | Other observed source | 6.09% | 17 | 279 | 12 |
| #18 of 347 | Riverwoodpetfood.comriverwoodpetfood.com | Other observed source | 5.73% | 16 | 279 | 12 |
| #19 of 347 | Foodprint.orgfoodprint.org | Other observed source | 5.02% | 14 | 279 | 12 |
| #20 of 347 | Vic.gov.auvic.gov.au | Academic and government source | 5.02% | 14 | 279 | 12 |
| #21 of 347 | Canidae.comcanidae.com | Other observed source | 4.66% | 13 | 279 | 12 |
| #22 of 347 | Uahpet.comuahpet.com | Other observed source | 4.66% | 13 | 279 | 12 |
| #23 of 347 | Facebook.comfacebook.com | Community and social platform | 4.30% | 12 | 279 | 12 |
| #24 of 347 | Goodrx.comgoodrx.com | Other observed source | 4.30% | 12 | 279 | 12 |
| #25 of 347 | Thetrainingofdogs.comthetrainingofdogs.com | Other observed source | 4.30% | 12 | 279 | 12 |
| #26 of 347 | Thedodo.comthedodo.com | Other observed source | 3.94% | 11 | 279 | 12 |
| #27 of 347 | Vetstreet.comvetstreet.com | Other observed source | 3.58% | 10 | 279 | 12 |
| #28 of 347 | Justanswer.comjustanswer.com | Other observed source | 3.23% | 9 | 279 | 12 |
| #29 of 347 | Mediummedium.com | Community and social platform | 3.23% | 9 | 279 | 12 |
| #30 of 347 | Purina.compurina.com | Other observed source | 3.23% | 9 | 279 | 12 |
| #31 of 347 | Whole Dog Journalwhole-dog-journal.com | Editorial publication | 3.23% | 9 | 279 | 12 |
| #32 of 347 | Bornforpets.combornforpets.com | Other observed source | 2.87% | 8 | 279 | 12 |
| #33 of 347 | Cherrycreekvet.comcherrycreekvet.com | Other observed source | 2.87% | 8 | 279 | 12 |
| #34 of 347 | Chewy.comchewy.com | Other observed source | 2.87% | 8 | 279 | 12 |
| #35 of 347 | Pdsa.org.ukpdsa.org.uk | Other observed source | 2.87% | 8 | 279 | 12 |
| #36 of 347 | Smalldoorvet.comsmalldoorvet.com | Other observed source | 2.87% | 8 | 279 | 12 |
| #37 of 347 | Thedogslist.comthedogslist.com | Other observed source | 2.87% | 8 | 279 | 12 |
| #38 of 347 | Businesswaste.co.ukbusinesswaste.co.uk | Other observed source | 2.51% | 7 | 279 | 12 |
| #39 of 347 | Iams.comiams.com | Other observed source | 2.51% | 7 | 279 | 12 |
| #40 of 347 | Nrdc.orgnrdc.org | Other observed source | 2.51% | 7 | 279 | 12 |
| #41 of 347 | Quora.comquora.com | Community and social platform | 2.51% | 7 | 279 | 12 |
| #42 of 347 | Stackexchange.comstackexchange.com | Community and social platform | 2.51% | 7 | 279 | 12 |
| #43 of 347 | Arvadavethospital.comarvadavethospital.com | Other observed source | 2.15% | 6 | 279 | 12 |
| #44 of 347 | Dogmicrobiomelab.comdogmicrobiomelab.com | Other observed source | 2.15% | 6 | 279 | 12 |
| #45 of 347 | Enviroliteracy.orgenviroliteracy.org | Academic and government source | 2.15% | 6 | 279 | 12 |
| #46 of 347 | Marpan.commarpan.com | Other observed source | 2.15% | 6 | 279 | 12 |
| #47 of 347 | Ncsu.eduncsu.edu | Academic and government source | 2.15% | 6 | 279 | 12 |
| #48 of 347 | Newminimalism.comnewminimalism.com | Other observed source | 2.15% | 6 | 279 | 12 |
| #49 of 347 | NIHnih.gov | Academic and government source | 2.15% | 6 | 279 | 12 |
| #50 of 347 | Spah.laspah.la | Other observed source | 2.15% | 6 | 279 | 12 |
| #51 of 347 | Utenvironment.orgutenvironment.org | Other observed source | 2.15% | 6 | 279 | 12 |
| #52 of 347 | Yuthwellness.comyuthwellness.com | Editorial publication | 2.15% | 6 | 279 | 12 |
| #53 of 347 | Bbcgoodfood.combbcgoodfood.com | Other observed source | 1.79% | 5 | 279 | 12 |
| #54 of 347 | Iere.orgiere.org | Other observed source | 1.79% | 5 | 279 | 12 |
| #55 of 347 | Meowguides.commeowguides.com | Other observed source | 1.79% | 5 | 279 | 12 |
| #56 of 347 | Merck-animal-health-usa.commerck-animal-health-usa.com | Other observed source | 1.79% | 5 | 279 | 12 |
| #57 of 347 | Vetexplainspets.comvetexplainspets.com | Other observed source | 1.79% | 5 | 279 | 12 |
| #58 of 347 | Aspca.orgaspca.org | Other observed source | 1.43% | 4 | 279 | 12 |
| #59 of 347 | Ecocycle.orgecocycle.org | Other observed source | 1.43% | 4 | 279 | 12 |
| #60 of 347 | Ewasa.orgewasa.org | Other observed source | 1.43% | 4 | 279 | 12 |
| #61 of 347 | Good Housekeepinggoodhousekeeping.com | Editorial publication | 1.43% | 4 | 279 | 12 |
| #62 of 347 | Hepper.comhepper.com | Other observed source | 1.43% | 4 | 279 | 12 |
| #63 of 347 | Honestlymodern.comhonestlymodern.com | Other observed source | 1.43% | 4 | 279 | 12 |
| #64 of 347 | Howimetmydog.comhowimetmydog.com | Other observed source | 1.43% | 4 | 279 | 12 |
| #65 of 347 | Indiatimesindiatimes.com | Editorial publication | 1.43% | 4 | 279 | 12 |
| #66 of 347 | Inlineplastics.cominlineplastics.com | Other observed source | 1.43% | 4 | 279 | 12 |
| #67 of 347 | Medvet.commedvet.com | Other observed source | 1.43% | 4 | 279 | 12 |
| #68 of 347 | Myeverleaf.commyeverleaf.com | Other observed source | 1.43% | 4 | 279 | 12 |
| #69 of 347 | Pa.govpa.gov | Academic and government source | 1.43% | 4 | 279 | 12 |
| #70 of 347 | Seriouseats.comseriouseats.com | Other observed source | 1.43% | 4 | 279 | 12 |
| #71 of 347 | Unterhunds.deunterhunds.de | Other observed source | 1.43% | 4 | 279 | 12 |
| #72 of 347 | Veg.comveg.com | Other observed source | 1.43% | 4 | 279 | 12 |
| #73 of 347 | Wa.gov.auwa.gov.au | Academic and government source | 1.43% | 4 | 279 | 12 |
| #74 of 347 | Alibaba.comalibaba.com | Other observed source | 1.08% | 3 | 279 | 12 |
| #75 of 347 | Bellenpaws.combellenpaws.com | Other observed source | 1.08% | 3 | 279 | 12 |
| #76 of 347 | Cambridgefoodbank.orgcambridgefoodbank.org | Other observed source | 1.08% | 3 | 279 | 12 |
| #77 of 347 | Canada.cacanada.ca | Academic and government source | 1.08% | 3 | 279 | 12 |
| #78 of 347 | Canine Journalcaninejournal.com | Editorial publication | 1.08% | 3 | 279 | 12 |
| #79 of 347 | Culinaryartsswitzerland.comculinaryartsswitzerland.com | Other observed source | 1.08% | 3 | 279 | 12 |
| #80 of 347 | Ecofriend.orgecofriend.org | Other observed source | 1.08% | 3 | 279 | 12 |
| #81 of 347 | Farmersalmanac.comfarmersalmanac.com | Other observed source | 1.08% | 3 | 279 | 12 |
| #82 of 347 | Hennepin.ushennepin.us | Other observed source | 1.08% | 3 | 279 | 12 |
| #83 of 347 | Homesandgardens.comhomesandgardens.com | Other observed source | 1.08% | 3 | 279 | 12 |
| #84 of 347 | Kevidko.comkevidko.com | Other observed source | 1.08% | 3 | 279 | 12 |
| #85 of 347 | Lambeth.gov.uklambeth.gov.uk | Academic and government source | 1.08% | 3 | 279 | 12 |
| #86 of 347 | Leanpath.comleanpath.com | Other observed source | 1.08% | 3 | 279 | 12 |
| #87 of 347 | Missionvet.commissionvet.com | Other observed source | 1.08% | 3 | 279 | 12 |
| #88 of 347 | Netzeroaction.orgnetzeroaction.org | Other observed source | 1.08% | 3 | 279 | 12 |
| #89 of 347 | Nightwatchanimalemergency.comnightwatchanimalemergency.com | Other observed source | 1.08% | 3 | 279 | 12 |
| #90 of 347 | Nomnomnow.comnomnomnow.com | Other observed source | 1.08% | 3 | 279 | 12 |
| #91 of 347 | Note.comnote.com | Other observed source | 1.08% | 3 | 279 | 12 |
| #92 of 347 | Nsw.gov.aunsw.gov.au | Academic and government source | 1.08% | 3 | 279 | 12 |
| #93 of 347 | Osu.eduosu.edu | Academic and government source | 1.08% | 3 | 279 | 12 |
| #94 of 347 | Petplace.competplace.com | Other observed source | 1.08% | 3 | 279 | 12 |
| #95 of 347 | Psynavigator.rupsynavigator.ru | Other observed source | 1.08% | 3 | 279 | 12 |
| #96 of 347 | Rexvet.orgrexvet.org | Other observed source | 1.08% | 3 | 279 | 12 |
| #97 of 347 | Stellaandchewys.comstellaandchewys.com | Other observed source | 1.08% | 3 | 279 | 12 |
| #98 of 347 | The Environmental Blogtheenvironmentalblog.org | Other observed source | 1.08% | 3 | 279 | 12 |
| #99 of 347 | Thegoodguysatearthwise.comthegoodguysatearthwise.com | Other observed source | 1.08% | 3 | 279 | 12 |
| #100 of 347 | Wrap.ngowrap.ngo | Other observed source | 1.08% | 3 | 279 | 12 |
Showing the first 100 rows from 347 observed domains.
Cite this
Machine Relations Index (MRI), Machine Relations Research — machinerelations.ai. Consumer Products / Problem-first research: 347 observed source domains in the leaderboard, measured on 279 observed runs across 12 distinct run dates, 2026-05-10 to 2026-11-02. Release mri_score_v2.1+2026-11-02+f9aaeca0db15. https://machinerelations.ai/index/categories/consumer-products/problem_first. CC BY 4.0.Parrott, J. (2026). Consumer Products / Problem-first research in the Machine Relations Index (Version mri_score_v2.1+2026-11-02+f9aaeca0db15) [Data set]. Machine Relations Research. https://machinerelations.ai/index/categories/consumer-products/problem_first https://doi.org/10.5281/zenodo.23652423@misc{parrott2026mriconsumerproductsproblemfirst,
author = {Parrott, Jaxon},
title = {Consumer Products / Problem-first research in the Machine Relations Index},
year = {2026},
version = {mri\_score\_v2.1+2026-11-02+f9aaeca0db15},
publisher = {Machine Relations Research},
url = {https://machinerelations.ai/index/categories/consumer-products/problem_first},
doi = {10.5281/zenodo.23652423},
license = {CC-BY-4.0},
note = {Machine Relations Index (MRI), Machine Relations Research — machinerelations.ai}
}Release and boundary
What this segment measures
Published November 2, 2026. The observation window runs May 10, 2026 to November 2, 2026. Methodology v2.1.
MRI measures observed root-domain citations inside monitored prompts. Segment rates are conditional on this sample and do not claim recommendation quality, traffic, placement availability, or commercial performance.