{
 "trials": [
  {
   "trial": "T01",
   "name": "OpenResearch Unconditional Income Study (Illinois and Texas)",
   "reports": [
    "aei:openresearch-employment",
    "aei:openresearch-health",
    "aei:openresearch-consumption"
   ],
   "registrations": [
    "AEARCTR-0006750"
   ],
   "stanford": [],
   "reason": "NBER working papers 32719 (employment), 32711 (health), and 32784 (consumption) report the trial registered as AEARCTR-0006750."
  },
  {
   "trial": "T02",
   "name": "Baby's First Years (New York City, New Orleans, Omaha, Twin Cities)",
   "reports": [
    "pmid:40522644",
    "bfy:health-jamaped",
    "pmid:40804074",
    "bfy:wellbeing-ssrn",
    "bfy:employment-ssr",
    "bfy:mh-covid-imhj",
    "bfy:nber-w30379",
    "bfy:brief-age4",
    "pmid:40726482",
    "pmid:39148861",
    "pmid:34475270",
    "pmid:35513842",
    "pmid:40773332",
    "pmid:37806470",
    "pmid:38907028",
    "pmid:36798246",
    "ppr:PPR613857",
    "pmid:37773497",
    "pmid:37292982",
    "ppr:PPR666681",
    "pmid:39096582",
    "pmid:35074878",
    "pmid:42296634",
    "pmid:42711377",
    "openalex:W4408939972",
    "openalex:W4407874089",
    "openalex:W3003049408",
    "openalex:W7164256284"
   ],
   "registrations": [
    "NCT03593356",
    "AEARCTR-0003262"
   ],
   "stanford": [
    "bfyny",
    "bfyla",
    "bfyne",
    "bfymn"
   ],
   "reason": "Each report names Baby's First Years (registered as NCT03593356 and AEARCTR-0003262); the bfy: documents are the trial's own copies from its publications page, and the dissertation (W7164256284) analyses its 853 families."
  },
  {
   "trial": "T03",
   "name": "Stockton Economic Empowerment Demonstration (SEED)",
   "reports": [
    "pmid:37037977",
    "pmid:32289072"
   ],
   "registrations": [
    "AEARCTR-0003655"
   ],
   "stanford": [
    "seed"
   ],
   "reason": "Both reports name SEED, registered as AEARCTR-0003655 (the second on keeping recipients' benefits)."
  },
  {
   "trial": "T04",
   "name": "Cambridge RISE (Massachusetts)",
   "reports": [
    "cgir:CGIR-Report-Cambridge-MA"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "The Center for Guaranteed Income Research's report on the pilot."
  },
  {
   "trial": "T05",
   "name": "Columbia Life Improvement Monthly Boost (CLIMB, South Carolina)",
   "reports": [
    "cgir:CGIR-Report-Columbia-SC"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "The Center's report on the pilot."
  },
  {
   "trial": "T06",
   "name": "Durham Excel (North Carolina)",
   "reports": [
    "cgir:CGIR-Report-Durham-NC"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "The Center's report on the pilot."
  },
  {
   "trial": "T07",
   "name": "Just Income (Gainesville, Florida)",
   "reports": [
    "cgir:CGIR-Report-Gainesville-FL"
   ],
   "registrations": [],
   "stanford": [
    "jign"
   ],
   "reason": "The Center's report on the pilot."
  },
  {
   "trial": "T08",
   "name": "UpLift, the Central Iowa Basic Income Pilot",
   "reports": [
    "cgir:CGIR-Report-Iowa-HealthAndHope",
    "cgir:CGIR-Report-Iowa-Affordability",
    "cgir:CGIR-Report-Iowa-Parenting"
   ],
   "registrations": [],
   "stanford": [
    "cibi"
   ],
   "reason": "The Center's three reports on the Polk, Dallas, and Warren Counties pilot."
  },
  {
   "trial": "T09",
   "name": "Ithaca Guaranteed Income (New York)",
   "reports": [
    "cgir:CGIR-Report-Ithaca-NY"
   ],
   "registrations": [],
   "stanford": [
    "itgi"
   ],
   "reason": "The Center's report on the pilot."
  },
  {
   "trial": "T10",
   "name": "BIG:LEAP (City of Los Angeles)",
   "reports": [
    "cgir:CGIR-Report-LA-CA-BIGLEAP",
    "pmid:40633007"
   ],
   "registrations": [
    "NCT07200648"
   ],
   "stanford": [
    "labg"
   ],
   "reason": "The Center's report and its article on the pilot, registered as NCT07200648."
  },
  {
   "trial": "T11",
   "name": "Madison Forward Fund (Wisconsin)",
   "reports": [
    "cgir:CGIR-Report-Madison-WI"
   ],
   "registrations": [],
   "stanford": [
    "mgip"
   ],
   "reason": "The Center's report on the pilot."
  },
  {
   "trial": "T12",
   "name": "New Orleans guaranteed income pilot (Louisiana)",
   "reports": [
    "cgir:CGIR-Report-NewOrleans-LA"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "The Center's report on the pilot."
  },
  {
   "trial": "T13",
   "name": "Newark Movement for Economic Equity (New Jersey)",
   "reports": [
    "cgir:CGIR-Report-Newark-NJ",
    "cgir:CGIR-Report-Newark-NJ-2"
   ],
   "registrations": [],
   "stanford": [
    "newk"
   ],
   "reason": "The Center's two reports on the Newark pilot, which compared lump-sum and recurring payments with a control group: the main report and one on housing, parenting, and schooling."
  },
  {
   "trial": "T15",
   "name": "Oakland Resilient Families (California)",
   "reports": [
    "cgir:CGIR-Report-Oakland-CA"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "The Center's report on the pilot."
  },
  {
   "trial": "T16",
   "name": "Paterson Guaranteed Income Pilot (New Jersey)",
   "reports": [
    "cgir:CGIR-Report-Paterson-NJ",
    "pilot:pgip_1"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "The Center's report; the search for the Stanford database's Philadelphia pilot (pgip) returned this same report."
  },
  {
   "trial": "T17",
   "name": "Providence Guaranteed Income (Rhode Island)",
   "reports": [
    "cgir:CGIR-Report-Providence-RI"
   ],
   "registrations": [],
   "stanford": [
    "prgp"
   ],
   "reason": "The Center's report on the pilot."
  },
  {
   "trial": "T18",
   "name": "Richmond RVA Guaranteed Income (Virginia)",
   "reports": [
    "cgir:CGIR-Report-Richmond-VA"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "The Center's report on the pilot."
  },
  {
   "trial": "T19",
   "name": "San Diego for Every Child (California)",
   "reports": [
    "cgir:CGIR-Report-SanDiego-CA",
    "pilot:sand_1"
   ],
   "registrations": [],
   "stanford": [
    "sand"
   ],
   "reason": "The Center's report on the pilot."
  },
  {
   "trial": "T20",
   "name": "Santa Fe guaranteed income pilot (New Mexico)",
   "reports": [
    "cgir:CGIR-Report-SantaFe-NM"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "The Center's report on the pilot."
  },
  {
   "trial": "T21",
   "name": "People's Prosperity Pilot and CollegeBound Boost (Saint Paul, Minnesota)",
   "reports": [
    "cgir:CGIR-Report-StPaul-MN",
    "openalex:W4391363522",
    "openalex:W4387984518"
   ],
   "registrations": [],
   "stanford": [
    "stpl"
   ],
   "reason": "The Center's report and two articles on the Saint Paul pilot for CollegeBound families."
  },
  {
   "trial": "T22",
   "name": "Growing Resilience in Tacoma (GRIT, Washington)",
   "reports": [
    "cgir:CGIR-Report-Tacoma-WA"
   ],
   "registrations": [],
   "stanford": [
    "tawa"
   ],
   "reason": "The Center's report on the pilot."
  },
  {
   "trial": "T23",
   "name": "Project Resilience (Ulster County, New York)",
   "reports": [
    "cgir:CGIR-Report-UlsterCounty-NY"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "The Center's report on the pilot."
  },
  {
   "trial": "T24",
   "name": "Compton Pledge (California)",
   "reports": [
    "registered:AEARCTR-0007621_2",
    "aei:compton",
    "registered:AEARCTR-0007621_1"
   ],
   "registrations": [
    "AEARCTR-0007621"
   ],
   "stanford": [
    "comp"
   ],
   "reason": "NBER working paper 33209 and its 2025 revision report the pilot and name its registration, AEARCTR-0007621."
  },
  {
   "trial": "T25",
   "name": "Montgomery County Guaranteed Income Program (Maryland)",
   "reports": [
    "aei:montgomery"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "The Urban Institute's evaluation."
  },
  {
   "trial": "T26",
   "name": "Denver Basic Income Project (Colorado)",
   "reports": [
    "aei:denver",
    "openalex:W4405976894"
   ],
   "registrations": [],
   "stanford": [
    "dbip"
   ],
   "reason": "The project's year-one quantitative report and an abstract on its older participants."
  },
  {
   "trial": "T27",
   "name": "In Her Hands (Georgia)",
   "reports": [
    "aei:in-her-hands",
    "pmid:41448443",
    "openalex:W7213452893",
    "openalex:W4412165314",
    "openalex:W4411677469"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "The Washington Center for Equitable Growth working paper and three articles on the Georgia pilot."
  },
  {
   "trial": "T28",
   "name": "Rise Up Alameda (California)",
   "reports": [
    "aei:rise-up-alameda"
   ],
   "registrations": [],
   "stanford": [
    "rual"
   ],
   "reason": "Abt Global's interim report."
  },
  {
   "trial": "T29",
   "name": "Minneapolis Guaranteed Basic Income Pilot (Minnesota)",
   "reports": [
    "aei:minneapolis-paper",
    "aei:minneapolis-overview"
   ],
   "registrations": [
    "AEARCTR-0011369"
   ],
   "stanford": [],
   "reason": "The Federal Reserve Bank of Minneapolis working paper and results overview, registered as AEARCTR-0011369."
  },
  {
   "trial": "T30",
   "name": "Embrace Mothers (Birmingham, Alabama)",
   "reports": [
    "aei:birmingham",
    "dashboard:child-outcomes"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "Abt Global's report for Mayors for a Guaranteed Income; the four-city child-outcomes brief covers it among others."
  },
  {
   "trial": "T31",
   "name": "Alexandria Recurring Income for Success and Equity (ARISE, Virginia)",
   "reports": [
    "aei:alexandria"
   ],
   "registrations": [],
   "stanford": [
    "gbip"
   ],
   "reason": "Abt Global's year-one brief."
  },
  {
   "trial": "T32",
   "name": "Rochester Guaranteed Basic Income (New York)",
   "reports": [
    "aei:rochester"
   ],
   "registrations": [
    "AEARCTR-0014150"
   ],
   "stanford": [],
   "reason": "The city's technical report, registered as AEARCTR-0014150."
  },
  {
   "trial": "T33",
   "name": "Shreveport Guaranteed Income (Louisiana)",
   "reports": [
    "aei:shreveport",
    "dashboard:child-outcomes"
   ],
   "registrations": [],
   "stanford": [
    "shgi"
   ],
   "reason": "Abt Global's report."
  },
  {
   "trial": "T34",
   "name": "Young Adult Louisville Income for Transformation (YALift!, Kentucky)",
   "reports": [
    "aei:louisville",
    "dashboard:child-outcomes"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "Abt Global's report."
  },
  {
   "trial": "T35",
   "name": "Chelsea Eats (Massachusetts)",
   "reports": [
    "aei:chelsea-eats",
    "pmid:39037892",
    "openalex:W7128786702",
    "openalex:W7112998148"
   ],
   "registrations": [
    "AEARCTR-0008063",
    "NCT05622903",
    "NCT05782660",
    "NCT07381049"
   ],
   "stanford": [
    "chea"
   ],
   "reason": "The Rappaport Institute's report, the JAMA and Nature Food articles, and a dissertation chapter on Chelsea Eats, registered four times."
  },
  {
   "trial": "T36",
   "name": "Baltimore Young Families Success Fund (Maryland)",
   "reports": [
    "aei:baltimore"
   ],
   "registrations": [],
   "stanford": [
    "byfs"
   ],
   "reason": "Abt Global's final report."
  },
  {
   "trial": "T37",
   "name": "Arlington's Guarantee (Virginia)",
   "reports": [
    "pilot:argu_1"
   ],
   "registrations": [],
   "stanford": [
    "argu"
   ],
   "reason": "The foundation's evaluation report."
  },
  {
   "trial": "T38",
   "name": "I.M.P.A.C.T. (Atlanta, Georgia)",
   "reports": [
    "pilot:impa_1",
    "dashboard:child-outcomes"
   ],
   "registrations": [],
   "stanford": [
    "impa"
   ],
   "reason": "Abt's qualitative four-city brief, the only document found."
  },
  {
   "trial": "T39",
   "name": "Camp Harbor View Guaranteed Income Pilot (Boston)",
   "reports": [
    "pilot:chvg_1"
   ],
   "registrations": [],
   "stanford": [
    "chvg"
   ],
   "reason": "The two-year summary."
  },
  {
   "trial": "T40",
   "name": "The Bridge Project (New York City)",
   "reports": [
    "pilot:nybp_1",
    "pilot:nybp_2"
   ],
   "registrations": [],
   "stanford": [
    "nybp"
   ],
   "reason": "The project's two briefs."
  },
  {
   "trial": "T41",
   "name": "Trust Youth Initiative (New York City)",
   "reports": [
    "pilot:trus_1"
   ],
   "registrations": [
    "AEARCTR-0009034"
   ],
   "stanford": [
    "trus"
   ],
   "reason": "Chapin Hall's brief, registered as AEARCTR-0009034."
  },
  {
   "trial": "T42",
   "name": "PHLHousing+ (Philadelphia)",
   "reports": [
    "pilot:phlh_2",
    "pilot:phlh_1",
    "openalex:W7135285567"
   ],
   "registrations": [],
   "stanford": [
    "phlh"
   ],
   "reason": "The Housing Initiative at Penn's working paper and brief, and a poster on the pilot."
  },
  {
   "trial": "T43",
   "name": "Austin Guaranteed Income Pilot (Texas)",
   "reports": [
    "pilot:agip_1"
   ],
   "registrations": [],
   "stanford": [
    "agip"
   ],
   "reason": "The Urban Institute's final report."
  },
  {
   "trial": "T44",
   "name": "Guaranteed Income Program 2.0 (City of Sacramento)",
   "reports": [
    "pilot:uwct_1",
    "pilot:uwct_2"
   ],
   "registrations": [],
   "stanford": [
    "uwct"
   ],
   "reason": "Sacramento State's evaluation and follow-up."
  },
  {
   "trial": "T45",
   "name": "Guaranteed Income Program (County of Sacramento)",
   "reports": [
    "pilot:uwcr_1"
   ],
   "registrations": [],
   "stanford": [
    "uwcr"
   ],
   "reason": "Sacramento State's evaluation."
  },
  {
   "trial": "T46",
   "name": "Yolo County Basic Income (California)",
   "reports": [
    "openalex:W7162951431",
    "pilot:yobi_1",
    "pilot:yobi_3",
    "pilot:yobi_2",
    "pilot:yobi_4"
   ],
   "registrations": [],
   "stanford": [
    "yobi"
   ],
   "reason": "The article on one-year effects and UC Davis's reports on the program."
  },
  {
   "trial": "T47",
   "name": "The $50 Study (Rooted School, Indianapolis and New Orleans)",
   "reports": [
    "pilot:root_1"
   ],
   "registrations": [],
   "stanford": [
    "root"
   ],
   "reason": "The final report."
  },
  {
   "trial": "T48",
   "name": "Guaranteed Income Validation Effort (GIVE, Gary, Indiana)",
   "reports": [
    "pilot:give_1"
   ],
   "registrations": [],
   "stanford": [
    "give"
   ],
   "reason": "A news report, the only document found."
  },
  {
   "trial": "T49",
   "name": "TAYportunity (Los Angeles County)",
   "reports": [
    "pilot:taypo_1",
    "openalex:W7159681064"
   ],
   "registrations": [
    "AEARCTR-0011791"
   ],
   "stanford": [
    "taypo"
   ],
   "reason": "The job-market paper's abstract and the dissertation it comes from evaluate TAYportunity, which AEARCTR-0011791 registers (Los Angeles County's guaranteed income with job training for 18- to 24-year-olds)."
  },
  {
   "trial": "T50",
   "name": "Cook County Promise Guaranteed Income Pilot (Illinois)",
   "reports": [
    "pilot:cook_1",
    "openalex:W4315784965",
    "openalex:W4315784966",
    "openalex:W4401305386",
    "openalex:W4408134196"
   ],
   "registrations": [
    "AEARCTR-0010641"
   ],
   "stanford": [],
   "reason": "The county's release of a participant survey, the only document found; the trial is registered as AEARCTR-0010641 (the four records are versions of that registration)."
  },
  {
   "trial": "T51",
   "name": "HudsonUP (Hudson, New York)",
   "reports": [
    "pmid:41195222"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "The article on the Hudson pilot."
  },
  {
   "trial": "T52",
   "name": "Finnish basic income experiment",
   "reports": [
    "openalex:W3167377507",
    "openalex:W4414272693",
    "pmc:PMC12555240",
    "openalex:W4416858567",
    "openalex:W2913727317",
    "openalex:W7137770381",
    "openalex:W4245106623",
    "openalex:W3193176234",
    "openalex:W3191595179",
    "openalex:W3192851985",
    "openalex:W3189045656",
    "openalex:W4285086002",
    "pmid:40138003",
    "pmid:36767105",
    "pmid:38649871",
    "openalex:W4312520118",
    "openalex:W2976340018",
    "openalex:W3187814484",
    "openalex:W7145605869",
    "openalex:W3193089035",
    "openalex:W7131668656",
    "openalex:W2999057724",
    "openalex:W4402683235",
    "openalex:W7221513009",
    "openalex:W4387814894",
    "openalex:W3110090863",
    "openalex:W2918495066",
    "openalex:W7215065364",
    "openalex:W3211552532",
    "openalex:W3190313117",
    "openalex:W7161438478",
    "openalex:W4200540111",
    "openalex:W7112000748",
    "openalex:W3047484864",
    "openalex:W4417138655",
    "openalex:W3188192441",
    "openalex:W3195550212",
    "openalex:W4241359313",
    "openalex:W4244788847",
    "openalex:W4239920654",
    "openalex:W4245475341"
   ],
   "registrations": [
    "AEARCTR-0002095"
   ],
   "stanford": [
    "fbie"
   ],
   "reason": "Each names Finland's 2017-2018 basic income experiment, registered as AEARCTR-0002095 (the last four records are versions of that registration)."
  },
  {
   "trial": "T53",
   "name": "Pilotprojekt Grundeinkommen (Germany)",
   "reports": [
    "pilot:germ_3",
    "pilot:germ_2",
    "pilot:germ_1",
    "openalex:W4240668516",
    "openalex:W4206489834",
    "openalex:W4235702982"
   ],
   "registrations": [
    "AEARCTR-0007734"
   ],
   "stanford": [
    "germ"
   ],
   "reason": "DIW Berlin's two discussion papers and brief, and the versions of its registration AEARCTR-0007734."
  },
  {
   "trial": "T54",
   "name": "Basic Income for the Arts (Ireland)",
   "reports": [
    "pilot:bifa_1",
    "pilot:bifa_2",
    "pilot:bifa_3",
    "pilot:bifa_4"
   ],
   "registrations": [],
   "stanford": [
    "bifa"
   ],
   "reason": "The government's impact assessments at 6 months, one year, and two years, and its cost-benefit analysis."
  },
  {
   "trial": "T55",
   "name": "B-MINCOME (Barcelona)",
   "reports": [
    "openalex:W4323024404",
    "openalex:W4327651098",
    "openalex:W4323822062",
    "openalex:W4376134487"
   ],
   "registrations": [],
   "stanford": [
    "barc"
   ],
   "reason": "Each names Barcelona's B-MINCOME."
  },
  {
   "trial": "T56",
   "name": "Dutch social assistance experiments (Weten wat werkt and others)",
   "reports": [
    "openalex:W2990374184",
    "openalex:W4289549810",
    "openalex:W4294250967",
    "openalex:W7165748989"
   ],
   "registrations": [
    "AEARCTR-0003592",
    "AEARCTR-0003618",
    "AEARCTR-0004048",
    "AEARCTR-0004131",
    "AEARCTR-0004170"
   ],
   "stanford": [
    "www"
   ],
   "reason": "The Dutch municipalities' experiments with social assistance rules (Utrecht, Groningen, Deventer, Tilburg, Wageningen, and others), registered separately; the reports discuss them together."
  },
  {
   "trial": "T57",
   "name": "Dutch guaranteed income for forensic psychiatric patients",
   "reports": [
    "openalex:W7143868119"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "The article on this experiment."
  },
  {
   "trial": "T58",
   "name": "Ontario Basic Income Pilot (Canada)",
   "reports": [
    "openalex:W3135509765",
    "openalex:W4410613670",
    "openalex:W7124140689",
    "openalex:W7128690092",
    "openalex:W4411985709"
   ],
   "registrations": [],
   "stanford": [
    "obip"
   ],
   "reason": "Each names Ontario's Basic Income Pilot."
  },
  {
   "trial": "T59",
   "name": "Negative income tax experiments and Mincome (United States and Canada, 1968 to 1982)",
   "reports": [
    "pmid:575154",
    "pmid:617642",
    "openalex:W2975575785",
    "openalex:W4387814853",
    "openalex:W2907619967",
    "openalex:W2588136974",
    "openalex:W137826104"
   ],
   "registrations": [],
   "stanford": [
    "sime",
    "rime",
    "gime",
    "nijme1",
    "mincome"
   ],
   "reason": "Reports and retrospectives of the New Jersey, Rural, Gary, and Seattle-Denver experiments and Manitoba's Mincome, grouped since all paid an income-tested guarantee."
  },
  {
   "trial": "T60",
   "name": "New Leaf Project (Vancouver)",
   "reports": [
    "pmid:37643214"
   ],
   "registrations": [],
   "stanford": [
    "vbcc"
   ],
   "reason": "The PNAS article on the trial's lump sums to people experiencing homelessness."
  },
  {
   "trial": "T61",
   "name": "New Leaf replication (Vancouver)",
   "reports": [
    "openalex:W7171613546"
   ],
   "registrations": [
    "NCT05372978"
   ],
   "stanford": [],
   "reason": "The self-replication of New Leaf (CAD 8,500 to 98 people experiencing homelessness), which matches the registration NCT05372978 (Cash Transfers for People Experiencing Homelessness, Canada)."
  },
  {
   "trial": "T62",
   "name": "Randomizing unconditional cash transfer amounts (United States, 2020)",
   "reports": [
    "registered:AEARCTR-0006150_1",
    "openalex:W7222769940",
    "openalex:W7221817207",
    "ppr:PPR602979",
    "openalex:W4389634911",
    "openalex:W4251097888",
    "openalex:W4254837327",
    "openalex:W7167436632",
    "openalex:W4320910843"
   ],
   "registrations": [
    "AEARCTR-0006149",
    "AEARCTR-0006150"
   ],
   "stanford": [],
   "reason": "The working paper (found by the search for AEARCTR-0006150, a question registered on the same trial), the 2026 paper, and its 2022 preprint report the trial registered as AEARCTR-0006149 (the five 2020 records are versions of that registration)."
  },
  {
   "trial": "T63",
   "name": "One-time cash during COVID-19 (Ontario, Canada)",
   "reports": [
    "pmid:34924360"
   ],
   "registrations": [
    "NCT04359264"
   ],
   "stanford": [],
   "reason": "The report names NCT04359264."
  },
  {
   "trial": "T64",
   "name": "Wealth redistribution of $10,000 gifts (several countries)",
   "reports": [
    "pmid:36343268"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "The PNAS article."
  },
  {
   "trial": "T65",
   "name": "Cash and after-school programs for young men (Wilmington, Delaware)",
   "reports": [
    "pmid:38637462",
    "ppr:PPR749617"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "The article and its preprint."
  },
  {
   "trial": "T66",
   "name": "Economic support for smoking cessation among low-income adults",
   "reports": [
    "pmid:38584453"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "The article."
  },
  {
   "trial": "T67",
   "name": "Unconditional cash for food insecurity in oncology",
   "reports": [
    "pmid:39447043",
    "openalex:W4389241817"
   ],
   "registrations": [
    "NCT05176743"
   ],
   "stanford": [],
   "reason": "The article names NCT05176743; the abstract is from the same team."
  },
  {
   "trial": "T68",
   "name": "COIN: cash for families of preterm infants",
   "reports": [
    "pmid:40216998",
    "pmid:41167466"
   ],
   "registrations": [
    "NCT05930327"
   ],
   "stanford": [],
   "reason": "Both articles name the COIN pilot, NCT05930327."
  },
  {
   "trial": "T69",
   "name": "Guaranteed Income and Financial Treatment (GIFT, oncology)",
   "reports": [
    "registered:NCT06611982_1",
    "pmid:37275728",
    "pmid:38152561",
    "pmid:37546474",
    "pmid:38908741"
   ],
   "registrations": [
    "NCT06611982"
   ],
   "stanford": [],
   "reason": "The protocol, its two corrigenda, and a report on launching GIFT, NCT06611982."
  },
  {
   "trial": "T70",
   "name": "Black Economic Equity Movement (BEEM, San Francisco and Oakland)",
   "reports": [
    "pmid:38026401",
    "pmid:42569697",
    "pmid:39272039"
   ],
   "registrations": [
    "NCT05609188"
   ],
   "stanford": [
    "beem"
   ],
   "reason": "The protocol and two analyses of BEEM, NCT05609188."
  },
  {
   "trial": "T71",
   "name": "Philly Family Trust Study (primary care patients, Philadelphia)",
   "reports": [
    "registered:NCT05838027_1",
    "pmid:41691989"
   ],
   "registrations": [
    "NCT05838027"
   ],
   "stanford": [],
   "reason": "The results posted on ClinicalTrials.gov for NCT05838027, and the qualitative substudy of the same trial."
  },
  {
   "trial": "T72",
   "name": "Cash transfers to address child welfare involvement",
   "reports": [
    "pmid:42743762"
   ],
   "registrations": [
    "NCT05857553"
   ],
   "stanford": [],
   "reason": "The qualitative study of the program in NCT05857553."
  },
  {
   "trial": "T73",
   "name": "Abundant Birth Project (San Francisco)",
   "reports": [
    "pmid:39869889"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "The design paper."
  },
  {
   "trial": "T74",
   "name": "SeCuRE (Detroit)",
   "reports": [
    "pmid:39511631"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "The protocol (NCT06212544, not among the registrations searched)."
  },
  {
   "trial": "T75",
   "name": "Microgrants with or without peer support for transgender and nonbinary adults",
   "reports": [
    "pmid:39186770"
   ],
   "registrations": [],
   "stanford": [],
   "reason": "The protocol (NCT05971160)."
  },
  {
   "trial": "T76",
   "name": "Conditional cash transfers in a primary care clinic",
   "reports": [
    "pmid:37381821"
   ],
   "registrations": [
    "NCT05201586"
   ],
   "stanford": [],
   "reason": "The article on the clinic program of NCT05201586."
  },
  {
   "trial": "T77",
   "name": "Conditional cash transfer for families with young children (Italy)",
   "reports": [
    "openalex:W2910961751"
   ],
   "registrations": [
    "AEARCTR-0001476"
   ],
   "stanford": [],
   "reason": "The paper on the Italian program registered as AEARCTR-0001476 (OpportunityZero-Six)."
  },
  {
   "trial": "T78",
   "name": "Chicago Resilient Communities Pilot",
   "reports": [],
   "registrations": [
    "AEARCTR-0009656"
   ],
   "stanford": [
    "crcp"
   ],
   "reason": "The registration names the City of Chicago's pilot; the Inclusive Economy Lab's baseline report has no outcomes."
  },
  {
   "trial": "T80",
   "name": "Cash transfers for rapid re-housing clients (Bay Area)",
   "reports": [
    "openalex:W4308572709",
    "openalex:W4315849678"
   ],
   "registrations": [
    "AEARCTR-0010372",
    "AEARCTR-0013550"
   ],
   "stanford": [
    "abode"
   ],
   "reason": "Both records are versions of AEARCTR-0010372, the Abode Services trial; AEARCTR-0013550 registers its extension."
  },
  {
   "trial": "T81",
   "name": "COVID-19 Cash Transfer Study (SNAP households, 12 states)",
   "reports": [
    "registered:AEARCTR-0005852_1",
    "registered:AEARCTR-0005852_2"
   ],
   "registrations": [
    "AEARCTR-0005852"
   ],
   "stanford": [],
   "reason": "The working paper names AEARCTR-0005852; the article is its published version (abstract only)."
  },
  {
   "trial": "T82",
   "name": "COVID-19 Cash Transfer Study II (high-poverty zip codes)",
   "reports": [
    "registered:AEARCTR-0006398_1",
    "registered:AEARCTR-0006398_2"
   ],
   "registrations": [
    "AEARCTR-0006398"
   ],
   "stanford": [],
   "reason": "The working paper's design (a one-time $1,000 in October 2020) is AEARCTR-0006398's; the article is its published version."
  },
  {
   "trial": "T86",
   "name": "Emergency rental assistance lotteries (Chicago)",
   "reports": [
    "registered:AEARCTR-0007731_1"
   ],
   "registrations": [
    "AEARCTR-0007731"
   ],
   "stanford": [],
   "reason": "The NBER paper names AEARCTR-0007731 as its pre-registration."
  },
  {
   "trial": "T92",
   "name": "Guaranteed basic income in rural South Carolina (Anderson County)",
   "reports": [
    "registered:AEARCTR-0014466_1"
   ],
   "registrations": [
    "AEARCTR-0014466",
    "AEARCTR-0008509"
   ],
   "stanford": [],
   "reason": "The NBER paper names AEARCTR-0014466; AEARCTR-0008509 is the same investigators' earlier registration of the trial."
  },
  {
   "trial": "T111",
   "name": "Miracle Money California (people experiencing homelessness)",
   "reports": [
    "registered:NCT05408884_1",
    "registered:NCT05408884_2",
    "registered:NCT05408884_3"
   ],
   "registrations": [
    "NCT05408884"
   ],
   "stanford": [],
   "reason": "The final report, interim report, and brief of the study registered as NCT05408884."
  },
  {
   "trial": "T84",
   "name": "Cash transfers and parent-child interaction",
   "reports": [],
   "registrations": [
    "AEARCTR-0007225"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T88",
   "name": "Chancellor's Emergency Relief Fund for college students",
   "reports": [],
   "registrations": [
    "AEARCTR-0008649"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T89",
   "name": "Bay Area Thriving Families (It All Adds Up)",
   "reports": [],
   "registrations": [
    "AEARCTR-0010745"
   ],
   "stanford": [
    "batf"
   ],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T90",
   "name": "San Antonio G.O.A.L.S.",
   "reports": [],
   "registrations": [
    "AEARCTR-0012505"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T91",
   "name": "Unconditional cash during homelessness (Illinois)",
   "reports": [],
   "registrations": [
    "AEARCTR-0012793"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T93",
   "name": "California Guaranteed Income Pilot Program evaluation",
   "reports": [],
   "registrations": [
    "AEARCTR-0014714"
   ],
   "stanford": [
    "hipr",
    "paid",
    "capb",
    "uwic",
    "stra",
    "breax1"
   ],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T94",
   "name": "Long Beach Pledge",
   "reports": [],
   "registrations": [
    "AEARCTR-0016238"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T95",
   "name": "Cash and information for asylum seekers",
   "reports": [],
   "registrations": [
    "AEARCTR-0016384"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T96",
   "name": "Unconditional cash and housing instability (Illinois)",
   "reports": [],
   "registrations": [
    "AEARCTR-0018214"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T97",
   "name": "Cash grants to small businesses (Chile)",
   "reports": [],
   "registrations": [
    "AEARCTR-0018706"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T98",
   "name": "Cash assistance for gender-based violence survivors",
   "reports": [],
   "registrations": [
    "AEARCTR-0018933"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T99",
   "name": "Unconditional cash for people experiencing homelessness (from 2026)",
   "reports": [],
   "registrations": [
    "AEARCTR-0019213"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T100",
   "name": "Negative Income Tax Trial (from 2026)",
   "reports": [],
   "registrations": [
    "NCT07463131"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T101",
   "name": "RISE in high-risk neuroblastoma",
   "reports": [],
   "registrations": [
    "NCT06831552"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T102",
   "name": "BIG Chicago for young people living with HIV",
   "reports": [],
   "registrations": [
    "NCT07502365"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T103",
   "name": "Growing Strong (families with babies)",
   "reports": [],
   "registrations": [
    "NCT06323967"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T104",
   "name": "Integrating Systems and Basic Income",
   "reports": [],
   "registrations": [
    "NCT07261254"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T105",
   "name": "Universal basic income and structural racism in the US South",
   "reports": [],
   "registrations": [
    "NCT05778578",
    "NCT06186128"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T106",
   "name": "Income supplements and 30-day readmissions of older adults",
   "reports": [],
   "registrations": [
    "NCT05807750"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T107",
   "name": "Cash transfers for reentry",
   "reports": [],
   "registrations": [
    "NCT07265375"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T108",
   "name": "PAYMENT pilot for early-stage cancer patients",
   "reports": [],
   "registrations": [
    "NCT06771739"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T109",
   "name": "Pomona Household Universal Grant",
   "reports": [],
   "registrations": [
    "NCT06505811"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T110",
   "name": "Moms and Babies Health and Well-being",
   "reports": [],
   "registrations": [
    "NCT06923371"
   ],
   "stanford": [],
   "reason": "The registration alone; no report was found."
  },
  {
   "trial": "T112",
   "name": "Silicon Valley Guaranteed Income Project",
   "reports": [],
   "registrations": [
    "NCT05698498"
   ],
   "stanford": [
    "svgip"
   ],
   "reason": "The registration alone; no report was found."
  }
 ],
 "not_grouped": [
  {
   "id": "openalex:W2967110379",
   "reason": "A design proposal for basic income experiments for young adults in Korea, not a trial."
  },
  {
   "id": "openalex:W2997569858",
   "reason": "A book surveying basic income research in Europe; its trials are grouped through their own reports."
  },
  {
   "id": "openalex:W3216854742",
   "reason": "A book chapter discussing findings of basic income studies, with no trial of its own."
  },
  {
   "id": "openalex:W4226542721",
   "reason": "A casino's opening, not randomization, decided which families got payments (a natural experiment)."
  },
  {
   "id": "openalex:W4364863326",
   "reason": "A book chapter on California's basic income experiments, with no results of its own."
  },
  {
   "id": "openalex:W4414623026",
   "reason": "A dissertation on the complexity of safety-net programs; it names no randomized trial of cash."
  },
  {
   "id": "openalex:W7108222807",
   "reason": "A pre-analysis plan for predicting effects across three trials' data (OpenResearch, Cook County, Chicago), with no results."
  },
  {
   "id": "openalex:W7113167745",
   "reason": "A dissertation on diet policy; it names no trial of unconditional cash."
  },
  {
   "id": "openalex:W7128804141",
   "reason": "A commentary on a trial's results for diet."
  }
 ]
}