← Leaderboards
Alexander N Ortega
Drexel University
$11,159,348
Attributed
$17,076,335
Total exposure
8
Grants
8
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 $3.3M · FY2005–25$5M$3.8M$2.5M$1.3M$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$23,314,391 · 9
By mechanism
R01$11,503,046 · 5
P50$10,255,757 · 3
R61$1,555,588 · 1
Top collaborators
- Glorisa J Canino8 shared
- Ligia M. Chavez4 shared
- Ninez Alafriz Ponce4 shared
- Arturo Vargas Bustamante3 shared
- William James Mccarthy2 shared
- Steven Paul Wallace2 shared
- Joseph Keawe'Aimoku Kaholokula1 shared
Others in their field
Top investigators on “Communities”
- Eric S Lander · Whitehead Institute For Biomedical Res$547,749,172
- David Heimbrook · Leidos Biomedical Research, Inc.$526,770,200
- Larry Arthur$517,751,165
- Lawrence Corey · Fred Hutchinson Cancer Center$484,622,485
- David R. Weir · University Of Michigan At Ann Arbor$394,331,036
- Albert Lazzarini · California Institute Of Technology$381,143,533
Research focus
CommunitiesResourcesSurveysHealth DisparityHealthcareInterviewFamilyLatinoAffectFollow-UpSourceCaringFundingSamplingServicesResponseHealth Care AvailabilityPovertyHealth Care Service UtilizationMedicaidHealth Services AccessibilityPerceptionDesignHealth Care Disparity
Grant awards (38)
The Puerto Rico Healthcare System Before and After Three Public Health Disasters$633,838
R01 · FY2025 · MD · contact PI
Understanding Mis- and Disinformation About Health Care Access and Their Impacts on Decision-Making Among Latino Immigrants$542,278
R01 · FY2025 · MD · contact PI
The Puerto Rico Healthcare System Before and After Three Public Health Disasters$81,114
R01 · FY2025 · MD · contact PI
Population Health and Health System Resiliency Following Maui's Wildfire Disaster$1,555,588
R61 · FY2024 · MD · contact PI
The Puerto Rico Healthcare System Before and After Three Public Health Disasters$648,132
R01 · FY2024 · MD · contact PI
Understanding Mis- and Disinformation About Health Care Access and Their Impacts on Decision-Making Among Latino Immigrants$530,319
R01 · FY2024 · MD · contact PI
Understanding the Multiple-levels of Influence on Access to Care for Latino Youth$512,225
R01 · FY2024 · MD · contact PI
Provider Experiences with Puerto Rico Medicaid Following Multiple Disasters$92,489
R01 · FY2024 · MD · contact PI
Psychiatric and substance use disorders in Puerto Rico before and after Hurricane Maria$681,661
R01 · FY2023 · MD · contact PI
The Puerto Rico Healthcare System Before and After Three Public Health Disasters$634,435
R01 · FY2023 · MD · contact PI
Understanding Mis- and Disinformation About Health Care Access and Their Impacts on Decision-Making Among Latino Immigrants$590,166
R01 · FY2023 · MD · contact PI
Understanding the Multiple-levels of Influence on Access to Care for Latino Youth$583,858
R01 · FY2023 · MD · contact PI
Psychiatric and substance use disorders in Puerto Rico before and after Hurricane Maria$161,290
R01 · FY2023 · MD · contact PI
Understanding the Multiple-levels of Influence on Access to Care for Latino Youth$1
R01 · FY2023 · MD · contact PI
The Puerto Rico Healthcare System Before and After Three Public Health Disasters$652,956
R01 · FY2022 · MD · contact PI
Psychiatric and substance use disorders in Puerto Rico before and after Hurricane Maria$637,518
R01 · FY2022 · MD · contact PI
Understanding the Multiple-levels of Influence on Access to Care for Latino Youth$519,895
R01 · FY2022 · MD · contact PI
Understanding the Multiple-levels of Influence on Access to Care for Latino Youth$529,872
R01 · FY2021 · MD · contact PI
Psychiatric and substance use disorders in Puerto Rico before and after Hurricane Maria$377,069
R01 · FY2021 · MD · contact PI
Psychiatric and substance use disorders in Puerto Rico before and after Hurricane Maria$639,536
R01 · FY2020 · MD · contact PI
Understanding the Multiple-levels of Influence on Access to Care for Latino Youth$568,529
R01 · FY2020 · MD · contact PI
Psychiatric and substance use disorders in Puerto Rico before and after Hurricane Maria$661,205
R01 · FY2019 · MD · contact PI
Family and Neighborhood Interventions to Reduce Heart Disease Risk in East L.A.$2,078,502
P50 · FY2014 · HL · contact PI
Corner Store Makeovers in East Los Angeles: Improving Healthy Food Access$526,305
P50 · FY2014 · HL · contact PI
Administrative$176,715
P50 · FY2014 · HL · contact PI
Family and Neighborhood Interventions to Reduce Heart Disease Risk in East L.A.$2,163,104
P50 · FY2013 · HL · contact PI
Corner Store Makeovers in East Los Angeles: Improving Healthy Food Access$726,548
P50 · FY2013 · HL · contact PI
Administrative$305,102
P50 · FY2013 · HL · contact PI
Corner Store Makeovers in East Los Angeles: Improving Healthy Food Access$507,708
P50 · FY2012 · HL · contact PI
Administrative$151,882
P50 · FY2012 · HL · contact PI
Corner Store Makeovers in East Los Angeles: Improving Healthy Food Access$639,483
P50 · FY2011 · HL · contact PI
Administrative$145,802
P50 · FY2011 · HL · contact PI
Family and Neighborhood Interventions to Reduce Heart Disease Risk in East L.A.$1,996,450
P50 · FY2010 · HL · contact PI
Corner Store Makeovers in East Los Angeles: Improving Healthy Food Access$696,269
P50 · FY2010 · HL · contact PI
Administrative$141,887
P50 · FY2010 · HL · contact PI
ANXIETY, DEPRESSION AND ASTHMA IN PUERTO RICAN YOUTH$393,943
R01 · FY2007 · MH · contact PI
ANXIETY, DEPRESSION AND ASTHMA IN PUERTO RICAN YOUTH$408,972
R01 · FY2006 · MH · contact PI
ANXIETY, DEPRESSION AND ASTHMA IN PUERTO RICAN YOUTH$421,745
R01 · FY2005 · MH