← Leaderboards
Timothy A Shahan
Utah State University
$8,165,273
Attributed
$8,165,273
Total exposure
9
Grants
7
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. They are the sole PI on all grants (the two match).
Funding over time
peak $778.1K · FY2005–25$1M$750K$500K$250K$0
'05
'06
'07
'08
'09
'10
'11
'12
'13
'14
'15
'16
'17
'18
'19
'20
'21
'22
'23
'24
'25
Funding mix
By agency
NIH$8,165,273 · 9
By mechanism
R01$6,122,006 · 3
R21$1,899,590 · 5
R03$143,677 · 1
Top collaborators
No co-investigators on record.
Most similar at Utah State University
Same institution · by research overlap
- Joann T Tschanz$5,375,255
- Kenneth L White$1,290,430
- Maria C Norton$967,364
- David L Dickinson$885,115
- Jonathan B Snively$1,388,185
Others in their field
Top investigators on “Reinforcer”
- April Brinkoetter · Hungry Heart Media, Inc.$57,302,265
- Prasant Mohapatra · University Of California At Davis$53,853,896
- Diane V Havlir · University Of California, San Francisco$43,575,993
- H. Kirk Hammond · University Of California San Diego$34,743,638
- Christian R Abee · University Of South Alabama$33,989,173
- Michael A Nader · Emory University$30,779,591
Research focus
ReinforcerPsychological ReinforcementBehavior TherapyRelapseBehaviorCuesResponseSourceTheoriesExposure ToBaseAffectRattusSelf AdministrationInsightPharmaceutical PreparationsAnimal ModelLaboratoriesNon-DrugAlcoholsDrug ReinforcementExtinction (Psychology)PlayPublic Health Medicine (Field)
Grant awards (31)
Basic and Clinical Studies in Reinforcing Positive Behaviors in Intellectual and Developmental Disabilities$606,780
R01 · FY2025 · HD · contact PI
Basic and Clinical Studies in Reinforcing Positive Behaviors in Intellectual and Developmental Disabilities$600,713
R01 · FY2024 · HD · contact PI
Basic and Clinical Studies in Reinforcing Positive Behaviors in Intellectual and Developmental Disabilities$632,093
R01 · FY2023 · HD · contact PI
Basic and Clinical Studies in Reinforcing Positive Behaviors in Intellectual and Developmental Disabilities$535,676
R01 · FY2022 · HD · contact PI
Basic and Clinical Studies in Reinforcing Positive Behaviors in Intellectual and Developmental Disabilities$535,676
R01 · FY2021 · HD · contact PI
Basic and Clinical Studies in Reinforcing Positive Behaviors in Intellectual and Developmental Disabilities$546,609
R01 · FY2020 · HD · contact PI
Basic and Clinical Studies in Reinforcing Positive Behaviors in Intellectual and Developmental Disabilities$546,609
R01 · FY2019 · HD · contact PI
Alcohol seeking and resurgence following escalating negative consequences$169,338
R21 · FY2019 · AA · contact PI
Basic and Clinical Studies in Reinforcing Positive Behaviors in Intellectual and Developmental Disabilities$573,119
R01 · FY2018 · HD · contact PI
Alcohol seeking and resurgence following escalating negative consequences$204,988
R21 · FY2018 · AA · contact PI
Resurgence of Punishment-Suppressed Cocaine Seeking$171,814
R21 · FY2016 · DA · contact PI
Resurgence of Punishment-Suppressed Cocaine Seeking$208,260
R21 · FY2015 · DA · contact PI
Theory of Resurgence of Cocaine Seeking$170,946
R21 · FY2015 · DA · contact PI
Theory of Resurgence of Cocaine Seeking$173,550
R21 · FY2014 · DA · contact PI
Behavioral Momentum of Alcohol Self-Administration$210,125
R01 · FY2012 · AA · contact PI
Behavioral Momentum of Alcohol Self-Administration$210,125
R01 · FY2011 · AA · contact PI
Behavioral Momentum of Alcohol Self-Administration$218,607
R01 · FY2010 · AA · contact PI
Behavioral Momentum of Cocaine Self-Administration$175,375
R21 · FY2010 · DA · contact PI
Behavioral Momentum of Alcohol Self-Administration$220,815
R01 · FY2009 · AA · contact PI
Behavioral Momentum of Cocaine Self-Administration$199,569
R21 · FY2009 · DA · contact PI
Behavioral Momentum of Alcohol Self-Administration$20,020
R01 · FY2009 · AA · contact PI
Behavioral Momentum of Alcohol Self-Administration$220,815
R01 · FY2008 · AA · contact PI
Divided Attention and Reinforcement Variables$144,017
R01 · FY2007 · MH · contact PI
Divided Attention and Reinforcement Variables$148,319
R01 · FY2006 · MH · contact PI
Divided Attention and Reinforcement Variables$151,888
R01 · FY2005 · MH
Alcohol Cues:Opioid Anatagonism/ Behavioral Economics$140,000
R21 · FY2005 · AA
Alcohol Cues:Opioid Anatagonism/ Behavioral Economics$140,000
R21 · FY2004 · AA
Alcohol Cues:Opioid Anatagonism/ Behavioral Economics$86,980
R21 · FY2003 · AA
Alcohol Cues:Opioid Anatagonism/ Behavioral Economics$58,770
R21 · FY2003 · AA
BEHAVIORAL ECONOMICS OF CONDITIONED ALCOHOL CUES$72,500
R03 · FY2001 · AA
BEHAVIORAL ECONOMICS OF CONDITIONED ALCOHOL CUES$71,177
R03 · FY2000 · AA