Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Architecture and Design, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
![Alex Chortos](https://cdn.adscientificindex.com/pictures/00/1555801.jpg)
Stretchable Electronics
Electronic Skin
Carbon Nanotubes
Bio-integrated Electronics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,371
14,328
0.780
![Kwangsik Nho](/user/assets/images/profile/no-profile-photo.png)
Neuroimaging Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,189
13,633
0.750
![Stanton Gelvin](https://cdn.adscientificindex.com/pictures/b6/1447235.jpg)
Plant Genetic Transformation
Agrobacterium
Plant Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,068
4,296
0.238
![Andrew D Mesecar](https://cdn.adscientificindex.com/pictures/ea/1562032.jpg)
Structure-based drug design
cancer
coronavirus
COVID-19
Alzheimers Disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,061
9,515
0.527
![Hao Zhang](/user/assets/images/profile/no-profile-photo.png)
statistics
spatial statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,000
12,444
0.691
![Rakesh Agrawal](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,936
6,347
0.354
![R Byron Pipes](https://cdn.adscientificindex.com/pictures/8c/1505325.jpg)
composites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,928
5,452
0.304
![Bharat Bhargava](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,899
3,817
0.213
![Jianguo Mei](https://cdn.adscientificindex.com/pictures/37/1442019.jpg)
Organic Semiconductors
Polymers
Organic Electronics
Electrochromics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,863
9,575
0.536
![Shannon Risacher](https://cdn.adscientificindex.com/pictures/20/1389192.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,850
12,088
0.677
![J Paul Robinson](https://cdn.adscientificindex.com/pictures/dd/1450028.jpg)
Biomedical Engineering
Basic Medical Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,767
6,540
0.368
![Alan J Dubinsky](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,595
4,491
0.255
![Liping Cai](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,433
8,329
0.478
![Robert Bringle](https://cdn.adscientificindex.com/pictures/92/1500977.jpg)
Civic engagement in higher education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,998
5,651
0.332
![Raymond Jgm Florax](https://cdn.adscientificindex.com/pictures/26/1503230.jpg)
Urban and regional economics
spatial econometrics
meta-analysis
environmental economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,959
4,826
0.285
![Doraiswami Ramkrishna](https://cdn.adscientificindex.com/pictures/d4/1583457.jpg)
Chemical reaction engineering
Biotechnology
Particulate Processes
Personalized Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,923
3,688
0.218
![Nikhilesh Chawla|N. Chawla](https://cdn.adscientificindex.com/pictures/b9/1514497.jpg)
3D Materials Science
Mechanical Behavior
X-ray microscopy
Nanoindentation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,808
6,621
0.394
![Walid G Aref](https://cdn.adscientificindex.com/pictures/f0/1435365.jpg)
Database Systems
Spatial Databases
Data Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,665
3,542
0.213
![Flora Mcconnell Hammond](https://cdn.adscientificindex.com/pictures/78/1390322.jpg)
rehabilitation
brain injury
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,628
8,565
0.515
![Qianlai Zhuang](https://cdn.adscientificindex.com/pictures/cc/1505755.jpg)
Biogeochemistry and ecosystem modeling
earth system
atmospheric chemistry
greenhouse gas cycling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,507
9,996
0.606
![John P Finley](/user/assets/images/profile/no-profile-photo.png)
astrophysics
astronomy
physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,503
2,484
0.151
![Daniel W Smith](https://cdn.adscientificindex.com/pictures/12/1451449.jpg)
Deleuze
Contemporary European Philosophy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,425
5,847
0.356
![Matthew Huber](https://cdn.adscientificindex.com/pictures/81/1525084.jpg)
Paleoclimate
Future Climate
Climate
Paleoceanography
Climatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,395
8,279
0.505
![Xiao Ming Xu](https://cdn.adscientificindex.com/pictures/fe/1392991.jpg)
Spinal Cord Injury
Neuroprotection
Axonal Regeneration
Translational Rearch
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,311
4,436
0.272
![Regan Bailey](https://cdn.adscientificindex.com/pictures/81/1461694.jpg)
Nutrition Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,115
9,756
0.605
Alex Chortos
Purdue University
West Lafayette, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,371
14,328
0.780
Stretchable Electronics
Electronic Skin
Carbon Nanotubes
Bio-integrated Electronics
Kwangsik Nho
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,189
13,633
0.750
Stanton Gelvin
Purdue University
West Lafayette, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,068
4,296
0.238
Plant Genetic Transformation
Agrobacterium
Plant Molecular Biology
Andrew D Mesecar
Purdue University
West Lafayette, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,061
9,515
0.527
Structure-based drug design
cancer
coronavirus
COVID-19
Alzheimers Disease
Hao Zhang
Purdue University
West Lafayette, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,000
12,444
0.691
statistics
spatial statistics
Rakesh Agrawal
Purdue University
West Lafayette, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,936
6,347
0.354
R Byron Pipes
Purdue University
West Lafayette, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,928
5,452
0.304
Bharat Bhargava
Purdue University
West Lafayette, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,899
3,817
0.213
Jianguo Mei
Purdue University
West Lafayette, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,863
9,575
0.536
Organic Semiconductors
Polymers
Organic Electronics
Electrochromics
Shannon Risacher
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,850
12,088
0.677
J Paul Robinson
Purdue University
West Lafayette, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,767
6,540
0.368
Biomedical Engineering
Basic Medical Science
Alan J Dubinsky
Purdue University
West Lafayette, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,595
4,491
0.255
Liping Cai
Purdue University
West Lafayette, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,433
8,329
0.478
Robert Bringle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,998
5,651
0.332
Civic engagement in higher education
Raymond Jgm Florax
Purdue University
West Lafayette, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,959
4,826
0.285
Urban and regional economics
spatial econometrics
meta-analysis
environmental economics
Doraiswami Ramkrishna
Purdue University
West Lafayette, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,923
3,688
0.218
Chemical reaction engineering
Biotechnology
Particulate Processes
Personalized Medicine
Nikhilesh Chawla|N. Chawla
Purdue University
West Lafayette, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,808
6,621
0.394
3D Materials Science
Mechanical Behavior
X-ray microscopy
Nanoindentation
Walid G Aref
Purdue University
West Lafayette, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,665
3,542
0.213
Database Systems
Spatial Databases
Data Management
Flora Mcconnell Hammond
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,628
8,565
0.515
rehabilitation
brain injury
Qianlai Zhuang
Purdue University
West Lafayette, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,507
9,996
0.606
Biogeochemistry and ecosystem modeling
earth system
atmospheric chemistry
greenhouse gas cycling
John P Finley
Purdue University
West Lafayette, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,503
2,484
0.151
Daniel W Smith
Purdue University
West Lafayette, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,425
5,847
0.356
Deleuze
Contemporary European Philosophy
Matthew Huber
Purdue University
West Lafayette, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,395
8,279
0.505
Paleoclimate
Future Climate
Climate
Paleoceanography
Climatology
Xiao Ming Xu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,311
4,436
0.272
Spinal Cord Injury
Neuroprotection
Axonal Regeneration
Translational Rearch
Regan Bailey
Purdue University
West Lafayette, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,115
9,756
0.605