GGrantIndex
← Leaderboards

Justin Knox

Columbia University Health Sciences

Google Scholar ↗PubMed ↗ORCID ↗
$4,755,424
Attributed
$9,314,112
Total exposure
6
Grants
3
Lead (contact PI)

Attributed= this PI's even-split share of every grant they're on (the fair, additive number). Exposure = full size of all those grants.

Funding over time

peak $2.1M · FY2014–25
$2.5M$1.9M$1.3M$625K$0
'14
'15
'16
'17
'18
'19
'20
'21
'22
'23
'24
'25

Funding mix

By agency

NIH$9,314,112 · 6

By mechanism

R01$7,414,782 · 2
R21$911,130 · 2
K01$864,555 · 1
F31$123,645 · 1

Top collaborators

Most similar at Columbia University Health Sciences

Same institution · by research overlap

Others in their field

Top investigators on “Transmission Process”

Research focus

Transmission ProcessPharmaceutical PreparationsAlcoholsAdherencePublic HealthEpidemicSurveysIncidenceSex BehaviorSubstance UseDrug UsageCohortPrimary OutcomeAids PreventionPolysubstance UseSocial NetworkTherapy DevelopmentLinkSocialPreventionBlack Men Who Have Sex With MenFundingChicagoBehavior

Grant awards (23)

Heavy cannabis use, neurocognition and PrEP care engagement among young people$913,981
R01 · FY2025 · DA
Cannabis use, PrEP and HIV transmission risk$709,417
R01 · FY2025 · DA
Heavy cannabis use, neurocognition and PrEP care engagement among young Black sexual minority men$62,320
R01 · FY2025 · DA
Heavy cannabis use, neurocognition and PrEP care engagement among young Black sexual minority men$924,073
R01 · FY2024 · DA
Cannabis use, PrEP and HIV transmission risk Among Black MSM in Chicago$715,456
R01 · FY2024 · DA
The Siyaphambili Substance Use Study: Exploring substance use and its treatment in the context of achieving sustained ART adherence among female sex workers$179,551
R21 · FY2024 · DA
Intervening to improve HIV treatment and reduce drinking in young, black men who have sex with men$142,597
K01 · FY2024 · AA · contact PI
Heavy cannabis use, neurocognition and PrEP care engagement among young Black sexual minority men$62,320
R01 · FY2024 · DA
Heavy cannabis use, neurocognition and PrEP care engagement among young Black sexual minority men$912,755
R01 · FY2023 · DA
Cannabis use, PrEP and HIV transmission risk Among Black MSM in Chicago$721,540
R01 · FY2023 · DA
The Siyaphambili Substance Use Study: Exploring substance use and its treatment in the context of achieving sustained ART adherence among female sex workers$259,558
R21 · FY2023 · DA
Intervening to improve HIV treatment and reduce drinking in young, black men who have sex with men$181,364
K01 · FY2023 · AA · contact PI
Heavy cannabis use, neurocognition and PrEP care engagement among young Black sexual minority men$915,004
R01 · FY2022 · DA
Cannabis use, PrEP and HIV transmission risk Among Black MSM in Chicago$717,715
R01 · FY2022 · DA
Social environmental drivers of stimulant use and its impact on HIV prevention and treatment in Black men who have sex with men$200,782
R21 · FY2022 · DA · contact PI
Intervening to improve HIV treatment and reduce drinking in young, black men who have sex with men$181,321
K01 · FY2022 · AA · contact PI
Cannabis use, PrEP and HIV transmission risk Among Black MSM in Chicago$760,201
R01 · FY2021 · DA
Social environmental drivers of stimulant use and its impact on HIV prevention and treatment in Black men who have sex with men$271,239
R21 · FY2021 · DA · contact PI
Intervening to improve HIV treatment and reduce drinking in young, black men who have sex with men$177,456
K01 · FY2021 · AA · contact PI
Intervening to improve HIV treatment and reduce drinking in young, black men who have sex with men$181,817
K01 · FY2020 · AA · contact PI
Substance use and sexual risk behavior among MSM in South African townships$37,849
F31 · FY2017 · DA · contact PI
Substance use and sexual risk behavior among MSM in South African townships$43,120
F31 · FY2015 · DA · contact PI
Substance use and sexual risk behavior among MSM in South African townships$42,676
F31 · FY2014 · DA · contact PI